{"product_id":"sierra-sleep-limited-edition-12-inch-firm-mattress","title":"Sierra Sleep Limited Edition 12 Inch Firm Mattress","description":"\u003cp dir=\"ltr\"\u003eThe Sierra Sleep Limited-Edition 12 Inch Firm Mattress delivers unwavering support without sacrificing surface comfort. \u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eIts wrapped coil support system partners with high-density foams to hold your spine in a neutral, pressure-free posture, ideal for back and stomach positions. \u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eA breathable knit quilt cover crowns a stack of high-density luxury firm foam and zoned plush layers. Together, they dissipate heat and add just a whisper of cushioning before you meet the sturdy core. \u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eBecause of this balanced build, many reviewers recognize it as an affordable 12-inch firm mattress that Ashley shoppers can trust for years. \u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eEdge-to-edge perimeter edge reinforcement keeps you stable when you sit or stretch near the sides, while coils tame partner motion so both of you enjoy motion isolation for undisturbed sleep. \u003c\/p\u003e\n\u003cp\u003eYou can purchase it from us with confidence. This model carries a 10-year manufacturer warranty, ships free across the USA in an easy-to-assemble mattress-in-a-box, and arrives ready for adjustable base-compatible setups within 2-4 business days.\u003c\/p\u003e","brand":"Ashley","offers":[{"title":"Twin","offer_id":45904674980084,"sku":"M41011","price":429.0,"currency_code":"USD","in_stock":true},{"title":"Twin XL","offer_id":45904675078388,"sku":"M41071","price":449.0,"currency_code":"USD","in_stock":true},{"title":"Full","offer_id":45904675143924,"sku":"M41021","price":549.0,"currency_code":"USD","in_stock":true},{"title":"Queen","offer_id":45904675242228,"sku":"M41031","price":649.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":45904675340532,"sku":"M41041","price":895.0,"currency_code":"USD","in_stock":true},{"title":"California King","offer_id":45904675438836,"sku":"M41051","price":895.0,"currency_code":"USD","in_stock":true},{"title":"Split King","offer_id":47664805380340,"sku":null,"price":898.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/7939\/7364\/files\/00002.webp?v=1775227017","url":"https:\/\/cloudymattress.com\/products\/sierra-sleep-limited-edition-12-inch-firm-mattress","provider":"Cloudy Mattress","version":"1.0","type":"link"}