{"product_id":"penn-pro-marathon-extra-duty-tennis-balls-3-ball-can-4-pack","title":"Penn Pro Marathon Extra-Duty Tennis Balls 3 Ball Can (4-Pack)","description":"\u003cp\u003ePenns longest lasting tennis ball the Pro Penn Marathon is a great choice for the serious tennis player seeking a premium tennis ball. This ball features Penns Encore technology for top notch longevity in the core and LongPlay felt for better durability. Optik felt keeps visibility at a maximum. These particular Pro Penn Marathon balls are made of extra-duty felt making them perfect for hard court play.\u003c\/p\u003e","brand":"CoreandCourt","offers":[{"title":"n\/a","offer_id":49507342713071,"sku":"B075FDH9N1","price":54.79,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/9554\/2511\/files\/0eb47c2846a099ad8086868c1a5a.jpg?v=1778361831","url":"https:\/\/coreandcourt.com\/products\/penn-pro-marathon-extra-duty-tennis-balls-3-ball-can-4-pack","provider":"CoreandCourt","version":"1.0","type":"link"}