{"product_id":"70-010-xl","title":"Serenity Foam Underlayment Roll - 400 sq. ft. (48\" x 100')","description":"ROBERTS Serenity XL Polyethylene Foam Underlayment is designed for use under floating laminate and engineered wood flooring. Serenity XL 3\/32 in. Polyethylene Foam adds cushioning and compensates for minor imperfections in the subfloor. Serenity XL can be used alone in above-grade installations and in conjunction with a moisture barrier for below grade. Serenity XL is also suitable for use over radiant heated flooring systems. Serenity XL comes in a convenient 4 ft. x 98 ft. roll, providing 400 sq. ft. of coverage.","brand":"ROBERTS","offers":[{"title":"Default Title","offer_id":48906019602651,"sku":"70-010-XL","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/4066\/3515\/files\/ROBERTS_70-010-XL_Serenity-Foam-Underlayment-Roll-400-sq-ft-48-in-x-100-ft_1_nitzbhhgjjwh_20260623.jpg?v=1782401887","url":"https:\/\/www.qep.com\/products\/70-010-xl","provider":"QEP Co., Inc.","version":"1.0","type":"link"}