{"product_id":"english-elm-copper-infused-split-head-king-hybrid-mattress-with-cooling-foam-and-pocketed-coils","title":"Copper Infused Split Head King Hybrid Mattress with Cooling Foam and Pocketed Coils","description":"\u003cp\u003eA split-head construction sets this copper-infused hybrid apart from standard king mattresses, letting each sleeper adjust their side independently without disturbing the other. Built in the USA with CertiPUR-US® certified foams, it layers advanced cooling technology over a responsive pocketed coil system engineered for full-body spinal alignment. \u003c\/p\u003e\u003cul\u003e \u003cli\u003eW 76 x L 80 x H 12 inches (Split Head King)\u003c\/li\u003e \u003cli\u003ePhase-change cooling fabric cover actively dissipates body heat to maintain a consistently cool sleep surface\u003c\/li\u003e \u003cli\u003e3-inch copper-infused memory foam comfort layer contours to the body to relieve pressure points, reduce motion transfer, and resist odor\u003c\/li\u003e \u003cli\u003e1-inch soft transition foam layer bridges the comfort foam and coil system for smooth, cushioned support\u003c\/li\u003e \u003cli\u003e6-inch individually wrapped 13-gauge pocketed coils provide targeted, zone-specific support and promote proper spinal alignment\u003c\/li\u003e \u003cli\u003e12-gauge reinforced perimeter coils strengthen edge support for a stable, usable sleep surface from corner to corner\u003c\/li\u003e \u003cli\u003e2-inch high-density base foam anchors the mattress structure for long-term durability and shape retention\u003c\/li\u003e \u003cli\u003eSplit-top design allows each partner to independently elevate their head position, compatible with adjustable base frames\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExperience advanced cooling and full-body support with this hybrid mattress. A phase-change cooling cover pulls heat away while copper-infused memory foam contours to your shape. A plush transition layer enhances comfort above a durable pocketed coil system with reinforced edges for stability. High-density base foam ensures lasting support. CertiPUR-US® certified foams and a split-top design allow independent head adjustment for personalized comfort.\u003c\/li\u003e\n\u003cli\u003eCooling phase-change fabric cover dissipates heat to maintain a cool, comfortable sleep surface.\u003c\/li\u003e\n\u003cli\u003e3\" copper-infused memory foam conforms to relieve pressure, reduce motion transfer, and promote freshness.\u003c\/li\u003e\n\u003cli\u003e1\" soft transition foam adds cushioning and smooth support between comfort and coils.\u003c\/li\u003e\n\u003cli\u003e6\" individually wrapped 13-gauge pocketed coils for targeted support and spinal alignment.\u003c\/li\u003e\n\u003cli\u003e12-gauge reinforced edge coils for enhanced perimeter stability.\u003c\/li\u003e\n\u003cli\u003e2\" high-density base foam for long-lasting durability.\u003c\/li\u003e\n\u003cli\u003eSplit-top design lets each partner elevate their head independently for personalized comfort.\u003c\/li\u003e\n\u003cli\u003eAll the foam layers are CertiPUR‑US® certified, ensuring they are made without harmful chemicals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAdditional Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAssembled Length(inch): 80\u003c\/li\u003e\n\u003cli\u003eAssembled Width(inch): 76\u003c\/li\u003e\n\u003cli\u003eAssembled Height(inch): 12\u003c\/li\u003e\n\u003cli\u003eProduct weight(pound): 132\u003c\/li\u003e\n\u003cli\u003eMain Color: Black+ Gray\u003c\/li\u003e\n\u003cli\u003eMain Material: Foam+Spring\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 80 L x 76 W x 12 H\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003csmall\u003eNote: Product descriptions may reference specific features of \u003cstrong\u003eB047P475473-GIGA\u003c\/strong\u003e. You will receive the exact product according to the options (color, size, material, shape, etc.) you select on this page.\u003c\/small\u003e","brand":"English Elm","offers":[{"title":"Default Title","offer_id":51223303520423,"sku":"B047P475473-GIGA","price":924.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0312\/6968\/3245\/files\/B047P475473_1.jpg?v=1786974653","url":"https:\/\/englishelm.com\/products\/english-elm-copper-infused-split-head-king-hybrid-mattress-with-cooling-foam-and-pocketed-coils","provider":"English Elm","version":"1.0","type":"link"}