{"product_id":"medium-firm-hybrid-mattress-tri-zoned-pocketed-coils-12-inch","title":"Medium-Firm Hybrid Mattress Tri-Zoned Pocketed Coils 12 Inch","description":"\u003cp\u003eUnparalleled sleep comfort and support combine in this medium-firm hybrid mattress, featuring a 12-inch height and zip-off, machine-washable cover. Arriving conveniently compressed and directly to your door, this hybrid innerspring mattress-in-a-box utilizes a soft knit surface, 2 inches of body-contouring memory foam, and 2 inches of pressure-relieving latex foam for bounce-back resilience. Minimizing motion transfer and offering targeted support, the tri-zoned pocketed coil system includes heavier-gauge springs for lumbar reinforcement and thicker-gauge springs at both sides.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComfort: Medium Firm\u003c\/li\u003e\n\u003cli\u003eZip-off soft knit fabric cover is machine washable for a clean, hygienic sleep surface\u003c\/li\u003e\n\u003cli\u003e2-inch contouring memory foam for gentle, targeted support\u003c\/li\u003e\n\u003cli\u003e2-inch high-resilience latex foam for extra contouring support\u003c\/li\u003e\n\u003cli\u003e7-inch tri-zoned pocketed coils for consistent support and minimal motion transfer; heavier gauge springs in the lumbar area for extra back support\u003c\/li\u003e\n\u003cli\u003eThicker gauge springs along the sides to prevent edge sag and roll-off\u003c\/li\u003e\n\u003cli\u003eHigh-density foam base for longevity and shape retention\u003c\/li\u003e\n\u003cli\u003eFiberglass-free design with cotton fire barrier\u003c\/li\u003e\n\u003cli\u003eMattress-in-a-box; unpack, unroll, and let expand 24-48 hours before use\u003c\/li\u003e\n\u003cli\u003eAdjustable base compatible\u003c\/li\u003e\n\u003cli\u003eSupports a maximum weight of 700lbs\u003c\/li\u003e\n\u003cli\u003eTwin Size Dimensions: 38\" W x 74\" D x 12\" H\u003c\/li\u003e\n\u003cli\u003eTwin XL Size Dimensions: 38\" W x 79\" D x 12\" H\u003c\/li\u003e\n\u003cli\u003eFull Size Dimensions: 53\" W x 74\" D x 12\" H\u003c\/li\u003e\n\u003cli\u003eQueen Size Dimensions: 59\" W x 79\" D x 12\" H\u003c\/li\u003e\n\u003cli\u003eKing Size Dimensions: 75\" W x 79\" D x 12\" H\u003c\/li\u003e\n\u003cli\u003eWarranty: 10 year\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JMD Mattress","offers":[{"title":"Twin XL","offer_id":52701372809499,"sku":"ENERGIZE12-TXLM","price":620.0,"currency_code":"USD","in_stock":true},{"title":"Full","offer_id":52701372842267,"sku":"ENERGIZE12-FM","price":720.0,"currency_code":"USD","in_stock":true},{"title":"Queen","offer_id":52701372875035,"sku":"ENERGIZE12-QM","price":780.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":52701372907803,"sku":"ENERGIZE12-KM","price":928.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/7989\/4555\/files\/nautica-energize-12-medium-firm-hybrid-mattress-by-nautica-561529.jpg?v=1785490952","url":"https:\/\/jmdmattress.com\/en-us\/products\/medium-firm-hybrid-mattress-tri-zoned-pocketed-coils-12-inch","provider":"JMD Mattress","version":"1.0","type":"link"}