{"product_id":"wilson-us-open-extra-duty-tennis-ball-case-8875","title":"US Open Extra Duty Tennis Ball Case","description":"\u003cp\u003eThe \u003cstrong\u003eWilson US Open Extra Duty\u003c\/strong\u003e tennis ball is the official ball of the US Open since 1978. The \u003cstrong\u003eUS Open\u003c\/strong\u003e tennis ball is made with exclusive felt from Tex Tech Industries for superior playability, consistency, and durability. The yellow, extra duty felt is made for hard court surfaces. Also available are Wilson US Open Regular Duty tennis ball for clay or indoor courts, Wilson US Open High Altitude tennis ball for all court surfaces over 3500 ft. elevation, or Wilson US Open Grass Court tennis ball with white felt. The \u003cstrong\u003eWilson US Open \u003c\/strong\u003etennis ball is both USTA and ITF approved.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003eThe\u003cstrong\u003e Wilson US Open Extra Duty\u003c\/strong\u003e case contains 24 cans (3 balls per can- 72 balls per case).\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFor more information on tennis balls, check out the following blogs:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/tennisexpress.com\/blogs\/news\/every-different-type-of-tennis-ball\/\" target=\"_blank\"\u003eEvery Different Type of Tennis Ball\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/tennisexpress.com\/blogs\/news\/finding-the-right-tennis-ball-machine-for-your-game\/\" target=\"_blank\"\u003eFinding the Right Tennis Ball Machine for Your Game\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"color:#ff0000\"\u003e\u003cstrong\u003eNote: Due to the size of this item it does not qualify for free 2nd Day Air shipping. Fee is $10.95 and will be Standard ground shipping. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e","brand":"Wilson","offers":[{"title":"Default Title","offer_id":47125664956555,"sku":"30146","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/4912\/8587\/files\/us-open-extra-duty-tennis-ball-casetienda-tennis-3794348.webp?v=1780524989","url":"https:\/\/tiendatennis.com\/products\/wilson-us-open-extra-duty-tennis-ball-case-8875","provider":"Tienda Tennis","version":"1.0","type":"link"}