{"product_id":"english-elm-copper-infused-hybrid-king-mattress-with-pocketed-coils-and-cooling-memory-foam-layer","title":"Copper Infused Hybrid King Mattress with Pocketed Coils and Cooling Memory Foam Layer","description":"\u003cp\u003eA split-top king design built around genuine material engineering, this hybrid mattress layers copper-infused memory foam, a soft transition zone, and a tempered steel coil system into a cohesive 12-inch profile. The copper infusion works alongside the breathable cover to draw heat away from the body, making this a strong choice for warm sleepers sharing a king bed who want independent surface customization without sacrificing unified support. \u003c\/p\u003e\u003cul\u003e \u003cli\u003eDimensions: 76 inches L x 80 inches W x 12 inches H (Split Top King)\u003c\/li\u003e \u003cli\u003e3-inch copper-infused memory foam comfort layer contours to the body while actively dissipating heat\u003c\/li\u003e \u003cli\u003e1-inch Lux soft comfort layer provides a plush transition zone between the memory foam and the coil system\u003c\/li\u003e \u003cli\u003e6-inch pocketed coil system built with 13-gauge steel coils and reinforced 12-gauge EdgeTech™ perimeter coils for consistent edge-to-edge support\u003c\/li\u003e \u003cli\u003e2-inch high-density base foam anchors the coil system and contributes to long-term structural stability\u003c\/li\u003e \u003cli\u003eSplit-top configuration allows each side of the king surface to adjust or flex independently, ideal for adjustable base compatibility\u003c\/li\u003e \u003cli\u003eCertiPUR-US® certified foam layers, confirming the absence of harmful chemicals, heavy metals, and off-gassing compounds\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCopper Lux Hybrid is where the best of all technologies come together. Cooling cover, copper-infused memory comfort layer, supportive independent coil system with EdgeTech™ perimeter pocketed coils. This combination of luxurious materials translates to an incredible mattress providing cooling comfort and support to help your body rejuvenate each night.\u003c\/li\u003e\n\u003cli\u003e3” Copper-infused memory comfort layer\u003c\/li\u003e\n\u003cli\u003e1″ Lux soft comfort layer\u003c\/li\u003e\n\u003cli\u003e6″ 13 Gauge steel pocketed coils w\/ 12 gauge pocketed coils around the perimeter for edge support\u003c\/li\u003e\n\u003cli\u003e2” High-density support base comfort layer\u003c\/li\u003e\n\u003cli\u003eCertiPurUS® Certified comfort layers (no harmful chemicals used)\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): 76\u003c\/li\u003e\n\u003cli\u003eAssembled Width(inch): 80\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: 76 L x 80 W x 12 H\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003csmall\u003eNote: Product descriptions may reference specific features of \u003cstrong\u003eB337P292900-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":51223303323815,"sku":"B337P292900-GIGA","price":1065.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0312\/6968\/3245\/files\/B337P292900_1.jpg?v=1786974645","url":"https:\/\/englishelm.com\/products\/english-elm-copper-infused-hybrid-king-mattress-with-pocketed-coils-and-cooling-memory-foam-layer","provider":"English Elm","version":"1.0","type":"link"}