{"product_id":"pro-penn-marathon-tennis-ball","title":"PRO PENN  Marathon Tennis Balls - Extra-Duty Felt","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003ePenn's longest lasting tennis ball, the Pro Penn Marathon is a great choice for the serious tennis player seeking a premium tennis ball. \u003c\/span\u003e\u003cstrong\u003eThis ball features Penn's Encore technology for top notch longevity in the core and LongPlay felt for better durability\u003c\/strong\u003e\u003cspan\u003e. Optik felt keeps visibility at a maximum. These particular Pro Penn Marathon balls are made of extra-duty felt\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003emaking them\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eperfect for hard court play\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Pro Penn","offers":[{"title":"Default Title","offer_id":48650832740592,"sku":null,"price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/3272\/5232\/files\/FullSizeRender_9354ff09-d3b2-4393-9968-9fcb5d7ad61e.jpg?v=1767056232","url":"https:\/\/shop.sbpickleballshop.com\/products\/pro-penn-marathon-tennis-ball","provider":"SB Pickleball Shop","version":"1.0","type":"link"}