{"product_id":"serta-perfect-sleeper-supernova-firm","title":"Serta Perfect Sleeper Supernova Firm","description":"A simple solution for perfect sleep, every night. Featuring a 3 zoned coil design, this mattress offers pressure relief and support where you need it, with a Cool Twist® Gel Memory Foam that contours to your body—with upgrades available with more cooling layers and support.Supernova - A firm, supportive smooth top hybrid mattress with essential cooling features, and a support upgrade.","brand":"Serta","offers":[{"title":"Queen","offer_id":42939303264335,"sku":"1570731","price":1309.0,"currency_code":"CAD","in_stock":true},{"title":"King","offer_id":42939303297103,"sku":"1570716","price":1509.0,"currency_code":"CAD","in_stock":true},{"title":"Full","offer_id":42939303329871,"sku":"1570732","price":1259.0,"currency_code":"CAD","in_stock":true},{"title":"Twin XL","offer_id":42939303362639,"sku":"1570733","price":1259.0,"currency_code":"CAD","in_stock":true},{"title":"Twin","offer_id":42939303395407,"sku":"1570734","price":1209.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/0906\/8879\/files\/1_abbab861-6829-4a55-a306-2947d3e7c6b8.jpg?v=1747961686","url":"https:\/\/edmontonbeds.com\/products\/serta-perfect-sleeper-supernova-firm","provider":"Edmonton Beds","version":"1.0","type":"link"}