{"title":"Regular Duty Tennis Balls","description":"","products":[{"product_id":"wilson-triniti-pro-tennis-balls-can-3-balls","title":"Wilson Triniti Pro Tennis Balls - Can (3 Balls)","description":"\u003cp\u003eThe Wilson Triniti Pro Tennis Balls - Can (3 Balls) dial up the speed and liveliness for competitive players who like to bring the heat. Crafted with a premium woven felt for consistent flight and bounce characteristics, this ball delivers dynamic results for aggressive strokes. The ball features the signature fresh ball feel of the Triniti franchise thanks to its Engage Core, an innovative new elastomer material that maintains its fresh ball feel four times longer than standard tennis ball cores. Triniti Pro ball is packaged in a fully recyclable octagonal cartonboard container, delivering the unique blend of innovation and sustainability that continues to revolutionize the performance tennis ball industry.\u003c\/p\u003e\n\u003cp\u003eThe name “Triniti” comes from the ball being sustainable, high-performing, and durable. Also available in \u003ca href=\"https:\/\/www.doittenois.com\/wilson\/triniti\/pro-tennis-balls-case-72-balls\" target=\"_blank\"\u003e\u003cstrong\u003ecase quantity (72 balls)\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003ePaper \"can\" contains 3 Yellow Balls\u003cbr\u003ePressurized\u003cbr\u003eCan is recyclable and made from sustainably sourced packaging.  See image of unfolded \"can\".\u003cbr\u003eHi-Vis pro woven felt provides superior consistency and easier tracking\u003cbr\u003eConstruction optimized for lively and responsive properties upon contact with string bed\u003cbr\u003eEngage Core integrates innovative elastomer material that maintains fresh ball feel 4x longer than a standard core.\u003cbr\u003eUSTA Approved\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe Wilson Triniti Pro Tennis Balls - Can (3 Balls) design combines a new core material with a more flexible felt so that the ball plays just as lively as any standard ball on the market and allows the first high-performance ball to be sold in a paper container that is not pressurized.\u003c\/em\u003e\u003c\/p\u003e","brand":"Wilson","offers":[{"title":"Default Title","offer_id":45736116781227,"sku":"WR8204701001-CAN","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/WR8204701001-CAN-wilson-triniti-pro-tennis-balls-can-3-balls.jpg?v=1760593070"},{"product_id":"babolat-gold-all-court-tennis-balls-can-3-balls","title":"Babolat Gold All Court Tennis Balls - Can (3 Balls)","description":"\u003cp\u003eThe Babolat Gold All Court Tennis Balls - Can (3 Balls) includes one can 3 balls in each can. The Gold All Court ball is a pressurized ball that combines durability and comfort. This ball is ideal for intermediate player who is looking for a great playability. ITF-approved. USTA-approved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003eOne Can 3 balls each\u003cbr\u003eVersatility from the adapted woven felt for all courts.\u003cbr\u003ePlayability from the adapted pressure and core in the ball that provides a good feeling at impact.\u003cbr\u003eMade of Felt and Rubber\u003cbr\u003eITF\/FFT\/USTA approved\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe Babolat Gold All Court Tennis Balls are one of three variations in the Gold series. The other two are Gold Championship and Gold High Altitude.\u003c\/em\u003e\u003c\/p\u003e","brand":"Babolat","offers":[{"title":"Default Title","offer_id":45736216002731,"sku":"501091-CAN","price":4.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/501091-CAN-babolat-gold-all-court-tennis-balls-can.jpg?v=1760593182"},{"product_id":"babolat-gold-championship-tennis-balls-case-72-balls","title":"Babolat Gold Championship Tennis Balls - Case (72 Balls)","description":"\u003cp\u003eThe Babolat Gold Championship Tennis Balls - Case (72 Balls) includes one case of 24 cans of tennis balls with 3 balls in each can. The Babolat Gold Championship tennis ball is a durable pressurized ball with good playability. Perfect for practice and improving your game. ITF approved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003eCase with 24 cans, each with 3 balls\u003cbr\u003eVersatility from the adapted woven felt for hard courts. \u003cbr\u003ePlayability from the adapted pressure and core in the ball that provides a good feeling at impact.\u003cbr\u003eMade of Felt and Rubber\u003cbr\u003eITF\/FFT\/USTA approved\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe Babolat Gold Championship Tennis Balls are one of three variations in the Gold series. The other two are Gold All Court and Gold High Altitude.\u003c\/em\u003e\u003c\/p\u003e","brand":"Babolat","offers":[{"title":"Default Title","offer_id":45736217280683,"sku":"501084-case","price":94.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/501084-babolat-gold-championship-all-court-tennis-balls-case2.jpg?v=1760593182"},{"product_id":"babolat-gold-championship-tennis-balls-can-3-balls","title":"Babolat Gold Championship Tennis Balls - Can (3 Balls)","description":"\u003cp\u003eThe Babolat Gold Championship Tennis Balls - Can (3 Balls) includes one can with 3 balls in each can. The Babolat Gold Championship tennis ball is a durable pressurized ball with good playability. Perfect for practice and improving your game. ITF approved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003eCan with 3 balls\u003cbr\u003eVersatility from the adapted woven felt for hard courts. \u003cbr\u003ePlayability from the adapted pressure and core in the ball that provides a good feeling at impact.\u003cbr\u003eMade of Felt and Rubber\u003cbr\u003eITF\/FFT\/USTA approved\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe Babolat Gold Championship Tennis Balls are one of three variations in the Gold series. The other two are Gold All Court and Gold High Altitude.\u003c\/em\u003e\u003c\/p\u003e","brand":"Babolat","offers":[{"title":"Default Title","offer_id":45736218132651,"sku":"501084-CAN","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/501084-babolat-gold-championship-tennis-balls-can_1.jpg?v=1760593182"},{"product_id":"accessories-tennis-balls-penn-pro-penn-marathon-regular-duty-tennis-balls","title":"Pro Penn Marathon Regular Duty Tennis Ball Can (3 Balls)","description":"\u003cp\u003eThe Pro Penn Marathon Regular Duty Tennis Balls (Can) is Penn’s longest lasting tennis ball featuring exclusive Encore™ Technology for a 22% longer lasting core and high tenacity LongPlay® Felt for extended play. Pro Penn Marathon is the official ball of PTR because of its guaranteed longevity, durability and visibility. Pro Penn Marathon is available in Extra-Duty Felt (for hard courts), Regular-Duty Felt (for soft courts) and Extra-Duty High Altitude (for higher altitudes).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003eUSTA approved\u003cbr\u003eOfficial Ball of the USPTA for over 37 years - longest running endorsement in tennis history\u003cbr\u003eCan of Tennis Balls - 3 balls per can\u003c\/p\u003e\n\u003cp\u003e \u003cem\u003eThe Pro Penn Marathon Regular Duty Tennis Balls are the most technologically advanced tennis ball providing player with top of the line core and felt technologies that allow the ball to play at its best for longer periods of time.\u003c\/em\u003e\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":46075133165739,"sku":"522102-CAN","price":5.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/522002-CAN-pro-penn-marathon-extra-duty-tennis-balls-can.jpg?v=1769064342"},{"product_id":"wilson-us-open-regular-duty-tennis-balls-3-ball-can-4-pack","title":"Wilson US Open Regular Duty Tennis Balls - Cans (12 Balls)","description":"\u003cp\u003e Wilson US Open Regular Duty Tennis Balls have been used for the past 40+ years, every point at the US Open has been scored with a Wilson US Open tennis ball. Unparalleled consistency and performance make it the gold standard in tennis, trusted by the best in the game when it’s all on the line. Crafted with premium woven felt, this ball is immensely popular for any tennis player serious about their game on the hard court.\u003cbr\u003e\n \u003cbr\u003e\n \u003cstrong\u003eExclusive ball of the U.S. Open!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e Great on any court surface.\u003cbr\u003e\n 1 Can = 3 balls\u003cbr\u003e\n \u003cbr\u003e\n Comes as a 4-Pack\u003c\/p\u003e","brand":"Wilson","offers":[{"title":"Default Title","offer_id":46075150368939,"sku":"WRT107304","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/wrt107304_wilson_us_open_regular_duty_tennis_balls_3_ball_can_4-pack.png?v=1769064457"},{"product_id":"tecnifibre-court-tennis-balls-case-of-72","title":"Tecnifibre Court Tennis Balls - Case (72 Balls)","description":"\u003cp\u003eEnjoy your tennis match using the Tecnifibre Court Tennis Ball.\u003cbr\u003eIt’s a ball which provides good feeling and durability at any level of play.\u003cbr\u003eThe Tecnifibre Court Tennis Ball case includes 24 cans of balls and 3 balls per can for 72 balls.\u003c\/p\u003e","brand":"Tecnifibre","offers":[{"title":"Default Title","offer_id":46075154399403,"sku":"COURT-CS","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/COURT-CS_Tecnifibre_Court_Tennis_Ball_Case__2872_Balls_29.jpg?v=1769064476"},{"product_id":"tecnifibre-court-tennis-balls-can-of-3","title":"Tecnifibre Court Tennis Balls - Can (3 Balls)","description":"\u003cp\u003eEnjoy your tennis match using the Tecnifibre Court Tennis Ball.\u003cbr\u003eIt’s a ball which provides good feeling and durability at any level of play.\u003cbr\u003eThe Tecnifibre Court Tennis Ball case includes 24 cans of balls and 3 balls per can for 72 balls.\u003c\/p\u003e","brand":"Tecnifibre","offers":[{"title":"Default Title","offer_id":46075154628779,"sku":"COURT-CN","price":5.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/COURT-CN_Tecnifibre_Court_Tennis_Balls__28Can_of_3_29_1.jpg?v=1769064472"},{"product_id":"tecnifibre-champion-tennis-balls-case-of-72","title":"Tecnifibre Champion Tennis Balls - Case (72 Balls)","description":"\u003cp\u003eThe Tecnifibre Champion One tennis ball offers traditional performance with a durable felt.\u003cbr\u003eIt offers the best quality for high competition play. It is an excellent ball which is fast, durable and perfect for high level tennis players.\u003cbr\u003eThe Tecnifibre Champion One case contains 24 cans 3 balls per can- 72 balls per case\u003c\/p\u003e","brand":"Tecnifibre","offers":[{"title":"Default Title","offer_id":46075154825387,"sku":"CHAMPION-CS","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/CHAMPION-CS_Tecnifibre_Champion_Tennis_Ball_Case__2872_Balls_29.jpg?v=1769064477"},{"product_id":"tecnifibre-champion-tennis-balls-can-of-3","title":"Tecnifibre Champion Tennis Balls - Can (3 Balls)","description":"\u003cp\u003eThe Tecnifibre Champion One tennis ball offers traditional performance with a durable felt.\u003cbr\u003eIt offers the best quality for high competition play. It is an excellent ball which is fast, durable and perfect for high level tennis players.\u003cbr\u003eThe Tecnifibre Champion One case contains 24 cans 3 balls per can- 72 balls per case\u003c\/p\u003e","brand":"Tecnifibre","offers":[{"title":"Default Title","offer_id":46075155087531,"sku":"CHAMPION-CN","price":4.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/CHAMPION-CN_Tecnifibre_Champion_Tennis_Ball_Can__283_Balls_29_f29baeff-d32f-4e3e-a673-23759fc8472a.jpg?v=1769064476"},{"product_id":"dunlop-grand-prix-regular-duty-tennis-balls-can","title":"Dunlop Grand Prix Regular Duty Tennis Balls - Can (3 Balls)","description":"\u003cp\u003eEngineered for clay and indoor courts, the Dunlop Grand Prix Regular Duty Tennis Balls deliver consistent bounce, reliable control, and long-lasting performance. Ideal for competitive club play and league matches, they're built for players who demand precision on softer surfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features \u0026amp; Performance Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCourt Surface – Optimised for clay and indoor courts\u003c\/li\u003e\n\u003cli\u003eFeel \u0026amp; Playability – Faster, cleaner response\u003c\/li\u003e\n\u003cli\u003eDurability – Designed for softer court surfaces\u003c\/li\u003e\n\u003cli\u003eBest For – League \u0026amp; competitive players\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePack Size:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 Balls per Can\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eDunlop Grand Prix Regular Duty Tennis Balls are trusted by the world’s top professionals for elite competition.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":46075160330411,"sku":"601653-Can","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/601653-Case-Dunlop-Grand-Prix-Regular-Duty-Tennis-Balls-Case-72-Balls-can.0.jpg?v=1776918305"},{"product_id":"dunlop-atp-super-premium-regular-duty-tennis-balls-can","title":"Dunlop ATP Regular Duty Super Premium Tennis Balls - Can (3 Balls)","description":"\u003cp\u003e\u003cstrong\u003eDunlop ATP Tour Regular Duty Tennis Balls are the official ball of the ATP World Tour.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDunlop ATP Tour Regular Duty Super Premium Tennis Balls offer reliable performance and a smoother felt designed for less abrasive surfaces, making it ideal for high-level match play.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features \u0026amp; Performance Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCourt Surface – Designed for clay and indoor courts (Regular Duty felt)\u003c\/li\u003e\n\u003cli\u003eFeel \u0026amp; Playability – Livelier, more responsive tour-level feel\u003c\/li\u003e\n\u003cli\u003eDurability – Optimised for non-abrasive surfaces\u003c\/li\u003e\n\u003cli\u003eBest For – Advanced \u0026amp; tournament players\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePack Size:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 Balls per Can\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eBuilt for clay and indoor courts, the Dunlop ATP Tour Regular Duty tennis balls deliver tour-level consistency, feel, and control. \u003c\/em\u003e\u003c\/p\u003e","brand":"Dunlop","offers":[{"title":"Default Title","offer_id":46075160461483,"sku":"601650-Can","price":5.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/601650-Dunlop-ATP-Tour-Regular-Duty-Super-Premium-Tennis-Balls-Case-72Balls-can.0.jpg?v=1776916115"},{"product_id":"dunlop-grand-prix-regular-duty-tennis-balls-case","title":"Dunlop Grand Prix Regular Duty Tennis Balls - Case (72 Balls)","description":"\u003cp\u003eEngineered for clay and indoor courts, the Dunlop Grand Prix Regular Duty Tennis Balls deliver consistent bounce, reliable control, and long-lasting performance. 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It features a controlled fiber release for consistent nap, natural rubber for consistent feel and reduced shock, and interlocked wool fiber for longer wear. Penn Championship is the Official Ball of USTA Leagues. It is USTA and ITF approved and is available in extra-duty felt, regular duty felt, or extra-duty high altitude felt. The Championship Line provides quality play every time you hit the court.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e- Controlled fiber release for consistent nap.\u003cbr\u003e- Natural rubber for consistent feel and reduced shock.\u003cbr\u003e- USTA and ITF approved.\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":46075162427563,"sku":"521190-CAN","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/521190penn_championship_regular_duty_tennis_balls_can.png?v=1769064512"},{"product_id":"penn-tour-regular-duty-felt-tennis-balls-case","title":"Penn Tour Regular-Duty Felt Tennis Balls - Case (72 Balls)","description":"\u003cp\u003e Penn Tour tennis balls are high performance tennis balls, used in 4 out of the 5 largest tournaments in North America. These premium tennis balls are covered with Penn’s exclusive LongPlay® felt for extended wear, and feature our Smart Optik® high visibility felt treatment which makes it 19% more visible than a standard tennis ball. Penn’s premium line of balls are the most technologically advanced tennis balls in the world, providing players with optimum core and felt technologies for the perfect balance of consistency, longevity, and overall playability.\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":46075162886315,"sku":"521101-CASE","price":104.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/penn_tour_regular-duty_felt_tennis_balls_3-ball_can_case.png?v=1769064516"},{"product_id":"wilson-championship-regular-duty-tennis-ball-can-3-balls","title":"Wilson Championship Regular Duty Tennis Balls - Can (3 Balls)","description":"\u003cp\u003e Wilson Championship Tennis Balls - The traditional performance standard, featuring exclusive Duraweave felt.\u003c\/p\u003e\n\u003cp\u003e 1 Can = 3 Balls\u003cbr\u003e\n 1 Case = 24 Cans (72 Balls)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e FEATURES\u003cbr\u003e\n The traditional performance standard, featuring exclusive Dura-Weave felt\u003cbr\u003e\n Extra Duty: Excellent performance and durability on all court surface types\u003cbr\u003e\n High Altitude: High Altitude core for best performance on courts about 3500 ft.\u003cbr\u003e\n Regular Duty: Ideal for clay courts and indoor surfaces\u003c\/p\u003e","brand":"Wilson","offers":[{"title":"Default Title","offer_id":46075171209387,"sku":"WRT100300-CAN","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/wrt100300-can_wilson_championship_regular_duty_tennis_ball_can_3_balls-1.png?v=1769064554"},{"product_id":"wilson-us-open-regular-duty-tennis-ball-case-72-balls","title":"Wilson US Open Regular Duty Tennis Balls - Case (72 Balls)","description":"\u003cp\u003e \u003cstrong\u003eExclusive ball of the U.S. Open Since 1978!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e The Wilson US Open Regular Duty Tennis Balls - Case (72 Balls) are trusted by pros and tournament directors. This regular tennis ball is designed for maximum consistency and performance and is an official tennis ball of the United States Open Tennis Championships (US Open). This case of tennis balls includes 24 cans—each with 3 premium balls, totaling 72 balls per case.\u003c\/p\u003e\n\u003cp\u003eRegular duty balls are designed for softer surfaces like clay, grass and indoor surfaces. They feature a thinner, tightly woven felt that resists moisture and debris, making them suitable for grass courts where the surface is softer and less abrasive.\u003c\/p\u003e\n\u003cp\u003eThe International Tennis Federation (ITF) is the global governing body for tennis, responsible for establishing the official rules of the game, setting equipment and court standards, and organizing international competitions such as the Davis Cup, Billie Jean King Cup, and Olympic tennis events. It also oversees lower-tier professional circuits and junior tournaments worldwide. In contrast, the United States Tennis Association (USTA) is the national governing body for tennis in the United States and operates as a member federation under the ITF. The USTA promotes tennis at all levels across the country, from grassroots and recreational programs to elite competition. It is also the organizer of the United States Open Tennis Championships (US Open), one of the four Grand Slam tournaments. While the ITF sets global standards, the USTA focuses on growing the sport and maintaining excellence within the U.S. tennis community.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003eUSTA and ITF approved for official competitive play\u003cbr\u003eRegular Duty felt – Ideal for clay courts and indoor surfaces\u003cbr\u003eMade with premium Tex\/Tech Industries felt for superior durability and responsiveness\u003cbr\u003eTrusted for over four decades at the highest level of tennis\u003cem\u003e\u003cbr\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe Wilson US Open Regular Duty Tennis Balls are trusted by pros and tournament directors because they are designed for maximum consistency and performance.\u003c\/em\u003e\u003c\/p\u003e","brand":"Wilson","offers":[{"title":"Default Title","offer_id":46075171307691,"sku":"WRT107300-CASE","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/WRT107300-CASE-wilson-us-open-regular-duty-tennis-ball-case.jpg?v=1769064555"},{"product_id":"wilson-us-open-regular-duty-tennis-ball-can-3-balls","title":"Wilson US Open Regular Duty Tennis Balls - Can (3 Balls)","description":"\u003cp\u003e \u003cstrong\u003eExclusive ball of the U.S. Open Since 1978!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e 1 Can = 3 Balls\u003cbr\u003e\n 1 Case = 24 Cans (72 Balls)\u003c\/p\u003e\n\u003cp\u003e FEATURES\u003cbr\u003e\n USTA and ITF approved for competitive play\u003cbr\u003e\n Made with premium tex\/tech industries felt\u003cbr\u003e\n Extra Duty: Optimal performance and durability on hard courts\u003cbr\u003e\n High Altitute: High altitude core for best performanceon courts above 3000ft\u003cbr\u003e\n Regular Duty: Optimal performance and durability on clay\/indoor courts\u003cbr\u003e\n Grass Court: Optimal performance and playability on grass court surfaces\u003c\/p\u003e","brand":"Wilson","offers":[{"title":"Default Title","offer_id":46075171602603,"sku":"WRT107300-CAN","price":6.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/wilson-us-open-regular-duty-tennis-ball-3-ball-can-wrt107300-18a.png?v=1769064554"},{"product_id":"wilson-us-open-regular-duty-tennis-ball-can-4-balls","title":"Wilson US Open Regular Duty Tennis Ball Can (4 Balls)","description":"\u003cp\u003e \u003cstrong\u003eExclusive ball of the U.S. Open Since 1978!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e 1 Can = 4 Balls\u003cbr\u003e\n 1 Case = 18 Cans (72 Balls)\u003c\/p\u003e\n\u003cp\u003e FEATURES\u003cbr\u003e\n USTA and ITF approved for competitive play\u003cbr\u003e\n Made with premium tex\/tech industries felt\u003cbr\u003e\n Extra Duty: Optimal performance and durability on hard courts\u003cbr\u003e\n High Altitude: High altitude core for best performance on courts above 3000ft\u003cbr\u003e\n Regular Duty: Optimal performance and durability on clay\/indoor courts\u003cbr\u003e\n Grass Court: Optimal performance and playability on grass court surfaces\u003c\/p\u003e","brand":"Wilson","offers":[{"title":"Default Title","offer_id":46075171668139,"sku":"WRT119300-CAN","price":8.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/wrt119300-can_wilson_us_open_regular_duty_tennis_ball_can_4_balls-1.png?v=1769064550"},{"product_id":"accessories-penn-championship-regular-duty-tennis-balls-case","title":"Penn Championship Regular Duty Tennis Ball - Case (72 Balls)","description":"\u003cp\u003e Penn Championship is America’s #1 Selling Tennis Ball and represents the standard by which all other tennis balls are measured. It features a controlled fiber release for consistent nap, natural rubber for consistent feel and reduced shock, and interlocked wool fiber for longer wear. Penn Championship is the Official Ball of USTA Leagues. It is USTA and ITF approved and is available in extra-duty felt, regular duty felt, or extra-duty high altitude felt. The Championship Line provides quality play every time you hit the court.\u003cbr\u003e\n \u003cbr\u003e\n \u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\n - Controlled fiber release for consistent nap.\u003cbr\u003e\n - Natural rubber for consistent feel and reduced shock.\u003cbr\u003e\n - USTA and ITF approved.\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":46075176779947,"sku":"521190","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/pregcase.png?v=1769064587"},{"product_id":"penn-tour-regular-duty-felt-tennis-balls-3-ball-can","title":"Penn Tour Regular-Duty Felt Tennis Balls - Can (3 Balls)","description":"\u003cp\u003e Penn Tour tennis balls are high performance tennis balls, used in 4 out of the 5 largest tournaments in North America. These premium tennis balls are covered with Penn’s exclusive LongPlay® felt for extended wear, and feature our Smart Optik® high visibility felt treatment which makes it 19% more visible than a standard tennis ball. Penn’s premium line of balls are the most technologically advanced tennis balls in the world, providing players with optimum core and felt technologies for the perfect balance of consistency, longevity, and overall playability.\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":46075176878251,"sku":"521101-CAN","price":4.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/penn_tour_regular-duty_felt_3-ball_can_ae993b90-f598-430f-9036-9a47e361822b.png?v=1769064582"},{"product_id":"pro-penn-marathon-regular-duty-tennis-balls-case-72-balls","title":"Pro Penn Marathon + Regular Duty Tennis Balls Case (72 Balls)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eEngineered for consistency on clay courts, the Pro Penn Marathon+ Regular Duty Tennis Balls represent the most durable premium tennis ball in the market. Built to endure grueling match play and high-intensity training sessions, this ball delivers a consistent bounce and exceptional playability that outlasts the competition. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eTrueBounce\u003cb\u003e \u003c\/b\u003e– Advanced natural-rubber compound delivers \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003ereliable performance \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eEncore+\u003cb\u003e \u003c\/b\u003e– Maximizes core durability and pressure retention to prevent performance drop-off over extended play\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eLongplay+\u003cb\u003e \u003c\/b\u003e– Premium felt increases wear resistance for longer ball life cycle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eSmart Optik 360 – Brighter high-visibility felt enhances visual perception to track ball trajectory much sooner\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eSustainability – Recyclable container with BioForge organic additives for faster accelerated landfill biodegradation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eOfficial Certification – Approved by USTA\/ITF for competitive tournament play\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eCase\/Units - 24 cans per case\/3 balls per can\/72 balls total\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eMaterial - Longplay+ Engineered Woven Felt\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eTrue to Penn's legacy as \"The Heartbeat of the Game,\" the \u003c\/span\u003eMarathon+\u003cspan\u003e is crafted for competitive players and teaching professionals who refuse to compromise on quality, durability, or performance.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":47512099946667,"sku":"522103-CASE","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/522103-CASE_Pro_Penn_Marathon_Regular_Duty_Tennis_Balls_Case_72_Balls.png?v=1793918894"},{"product_id":"pro-penn-marathon-regular-duty-tennis-balls-can-3-balls","title":"Pro Penn Marathon + Regular Duty Tennis Balls - Can (3 Balls)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eBuilt for durability and consistency on soft courts, the Pro Penn Marathon + Regular Duty Tennis Balls are a premium tennis ball made to keep up with demanding match play and intense training on clay and grass. It delivers a consistent bounce and reliable playability, set after set. True to Penn’s legacy as “The Heartbeat of the Game,” the Marathon+ RD is crafted for competitive players and teaching professionals who want quality, durability, and performance in one ball.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eTrueBounce\u003cb\u003e \u003c\/b\u003e– Advanced natural-rubber compound delivers \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003ereliable performance \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eEncore+\u003cb\u003e \u003c\/b\u003e– Maximizes core durability and pressure retention to prevent performance drop-off over extended play\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eLongplay+\u003cb\u003e \u003c\/b\u003e– Premium felt increases wear resistance for longer ball life cycle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eSmart Optik 360 – Brighter high-visibility felt enhances visual perception to track ball trajectory much sooner\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eSustainability – Recyclable container with BioForge organic additives for faster accelerated landfill biodegradation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eOfficial Certification – Approved by USTA\/ITF for competitive tournament play\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eCase\/Units - 3 balls per can\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eMaterial - Longplay+ Engineered Woven Felt\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eTrue to Penn's legacy as \"The Heartbeat of the Game,\" the \u003c\/span\u003eMarathon+\u003cspan\u003e is crafted for competitive players and teaching professionals who refuse to compromise on quality, durability, or performance.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":47512255430827,"sku":"522103-CAN","price":5.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/522103-CAN_Pro_Penn_Marathon_Regular_Duty.png?v=1793918571"},{"product_id":"pro-penn-infinity-regular-duty-tennis-balls-can-3-balls","title":"Pro Penn Infinity Regular Duty Tennis Balls - Can (3 Balls)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Pro Penn Infinity Regular Duty Tennis Balls are high performance tennis ball, delivering maximum feedback, control and long lasting play. At its heart is TrueBounce technology for a consistent, reliable bounce every point that is built on four supporting technologies. Impact Encore uses a thicker core construction for stability, energy return and a more solid, powerful impact feel. Spin Weave woven felt enhances spin response and control through improved air and string interaction. DuraPlay reinforced rubber extends durability for optimal performance and Smart Optik 360 felt stays brighter for faster tracking and cleaner play. A ball for all players, Pro Penn Infinity Regular Duty is geared toward clay and grass courts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003e\u003cmeta charset=\"utf-8\"\u003eTrueBounce technology  – Delivers reliable bounce and responsive court feedback\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eSolid Power \u0026amp; Control – Thick core enhances stability, energy return, and powerful control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eEnhanced Spin Response – Spin Weave felt maximizes string interaction for superior rally control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eDurable Performance – DuraPlay reinforced rubber extends ball life for heavy match and training\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003eRegular Duty (Clay\/Grass) – High-visibility Smart Optik 360 felt optimized for clay and grass play\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eUnits - 3 balls per can\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eMaterial - Felt\/Rubber\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003e Pro Penn Infinity brings premium core and felt technologies to every level of play, so the ball performs at its best.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":48531079757995,"sku":"522123-CAN","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/522123_CAN_Pro_Penn_Infinity_Regular_Duty_Tennis_Balls_1.png?v=1793910853"},{"product_id":"pro-penn-infinity-regular-duty-balls-4-pack-12-balls","title":"Pro Penn Infinity Regular Duty Balls 4-Pack (12 Balls)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Pro Penn Infinity Regular Duty Tennis Balls are high performance tennis ball, delivering maximum feedback, control and long lasting play. At its heart is TrueBounce technology for a consistent, reliable bounce every point that is built on four supporting technologies. Impact Encore uses a thicker core construction for stability, energy return and a more solid, powerful impact feel. Spin Weave woven felt enhances spin response and control through improved air and string interaction. DuraPlay reinforced rubber extends durability for optimal performance and Smart Optik 360 felt stays brighter for faster tracking and cleaner play. A ball for all players, Pro Penn Infinity Regular Duty is geared toward clay and grass courts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003e\u003cmeta charset=\"utf-8\"\u003eTrueBounce technology  – Delivers reliable bounce and responsive court feedback\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eSolid Power \u0026amp; Control – Thick core enhances stability, energy return, and powerful control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eEnhanced Spin Response – Spin Weave felt maximizes string interaction for superior rally control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eDurable Performance – DuraPlay reinforced rubber extends ball life for heavy match and training\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003eRegular Duty (Clay\/Grass) – High-visibility Smart Optik 360 felt optimized for clay and grass play\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eUnits - \u003cmeta charset=\"utf-8\"\u003e4-Pack of cans \/3 balls per can\/12 balls total\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eMaterial - Felt\/Rubber\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003e Pro Penn Infinity brings premium core and felt technologies to every level of play, so the ball performs at its best.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":48531215155371,"sku":"522435","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/522435_Pro_Penn_Infinity_Regular_Duty_Tennis_Balls_4_Pack.png?v=1793911830"},{"product_id":"pro-penn-infinity-regular-duty-tennis-balls-case-72-balls","title":"Pro Penn Infinity Regular Duty Tennis Balls Case (72 Balls)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Pro Penn Infinity Regular Duty Tennis Balls are high performance tennis ball, delivering maximum feedback, control and long lasting play. At its heart is TrueBounce technology for a consistent, reliable bounce every point that is built on four supporting technologies. Impact Encore uses a thicker core construction for stability, energy return and a more solid, powerful impact feel. Spin Weave woven felt enhances spin response and control through improved air and string interaction. DuraPlay reinforced rubber extends durability for optimal performance and Smart Optik 360 felt stays brighter for faster tracking and cleaner play. A ball for all players, Pro Penn Infinity Regular Duty is geared toward clay and grass courts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003e\u003cmeta charset=\"utf-8\"\u003eTrueBounce technology  – Delivers reliable bounce and responsive court feedback\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eSolid Power \u0026amp; Control – Thick core enhances stability, energy return, and powerful control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eEnhanced Spin Response – Spin Weave felt maximizes string interaction for superior rally control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eDurable Performance – DuraPlay reinforced rubber extends ball life for heavy match and training\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003eRegular Duty (Clay\/Grass) – High-visibility Smart Optik 360 felt optimized for clay and grass play\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eUnits - \u003cmeta charset=\"utf-8\"\u003e24 cans per case\/3 balls per can\/72 balls total\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eMaterial - Felt\/Rubber\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003e Pro Penn Infinity brings premium core and felt technologies to every level of play, so the ball performs at its best.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":48531289637035,"sku":"522123","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/522123_Pro_Penn_Infinity_Regular_Duty_Tennis_Balls_Case_72Balls.png?v=1793913712"},{"product_id":"pro-penn-marathon-regular-duty-tennis-balls-4-pack-12-balls","title":"Pro Penn Marathon + Regular Duty Tennis Balls 4-Pack (12 Balls)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eEngineered for consistency on clay courts, the Pro Penn Marathon+ Regular Duty Tennis Balls represent the most durable premium tennis ball in the market. Built to endure grueling match play and high-intensity training sessions, this ball delivers a consistent bounce and exceptional playability that outlasts the competition. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eTrueBounce\u003cb\u003e \u003c\/b\u003e– Advanced natural-rubber compound delivers \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003ereliable performance \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eEncore+\u003cb\u003e \u003c\/b\u003e– Maximizes core durability and pressure retention to prevent performance drop-off over extended play\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eLongplay+\u003cb\u003e \u003c\/b\u003e– Premium felt increases wear resistance for longer ball life cycle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eSmart Optik 360 – Brighter high-visibility felt enhances visual perception to track ball trajectory much sooner\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eSustainability – Recyclable container with BioForge organic additives for faster accelerated landfill biodegradation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eOfficial Certification – Approved by USTA\/ITF for competitive tournament play\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eUnits - \u003cmeta charset=\"utf-8\"\u003e4-Pack of cans \/3 balls per can\/12 balls total\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cspan class=\"s1\"\u003eMaterial - Longplay+ Engineered Woven Felt\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eTrue to Penn's legacy as \"The Heartbeat of the Game,\" the \u003c\/span\u003eMarathon+\u003cspan\u003e is crafted for competitive players and teaching professionals who refuse to compromise on quality, durability, or performance.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Penn","offers":[{"title":"Default Title","offer_id":48531713982635,"sku":"522135","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/files\/522135_Pro_Penn-Marathon_Regular_Duty_Tennis_Balls_4-Pack_12_Balls.png?v=1793919494"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/1616\/7083\/collections\/Regular_Duty_Tennis_Balls_310x341_47938.png?v=1764259845","url":"https:\/\/doittenois.com\/collections\/regular-duty-tennis-balls.oembed?page=3","provider":"Do It Tennis ","version":"1.0","type":"link"}