{"product_id":"full-size-xtra-firm-foam-roller","title":"Full Size Xtra Firm Foam Roller","description":"\u003cp\u003eThe Rumble Roller is a scientifically engineered mobility tool designed to mimic thumb-like, deep tissue massage pressure. This effect helps to increase blood flow, break up knotted muscle fibers, decrease muscle tension, and diminish tightness. The orignal (Blue) roller offers firm but flexible bumps and is recommended for beginners switching from traditional foam rollers. The XtraFirm (black) roller is 36% firmer than the orignal, and is recommended for expereinced users with especially dense muscle tissues that don't respond to normal massage pressure\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty Period: 12 Months\u003c\/strong\u003e\u003c\/p\u003e","brand":"Rumble Roller","offers":[{"title":"Default Title","offer_id":47375150186734,"sku":"ECO0121","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/0765\/6942\/files\/ECO0121.webp?v=1765158301","url":"https:\/\/ecolifestyleasean.com\/products\/full-size-xtra-firm-foam-roller","provider":"Eco Lifestyle Fitness Malaysia","version":"1.0","type":"link"}