{"product_id":"english-elm-14-inch-queen-mattress-japanese-crafted-copper-infused-cooling-foam-zoned-support","title":"14-inch Queen Mattress Japanese Crafted Copper Infused Cooling Foam Zoned Support","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eEngineered in Japan and built to a generous 14-inch profile, this queen mattress layers precision-cut foam zones with a copper-infused ice-silk cover to create a sleep surface that actively manages heat, motion, and pressure. The construction draws on Japan's tradition of exacting manufacturing standards, resulting in a mattress that holds its shape and performance over time rather than softening unevenly with use.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eW 60 x D 80 x H 14 inches (queen size)\u003c\/li\u003e \u003cli\u003eMulti-layer foam construction with zoned ergonomic support — softer density at the shoulder zone, firmer density at the hips and lower back for spinal alignment\u003c\/li\u003e \u003cli\u003eCopper-infused 500g air knit cover made from polyester, spandex, and high-molecular fibers for rapid moisture wicking and a smooth, cool-to-the-touch surface\u003c\/li\u003e \u003cli\u003eOpen-cell and ventilated foam upper layers promote active airflow, making this mattress well-suited for hot sleepers\u003c\/li\u003e \u003cli\u003eDense support base absorbs motion transfer, reducing sleep disruption for couples when one partner shifts position\u003c\/li\u003e \u003cli\u003ePrecision-cut foam densities resist sagging and body impressions over extended use\u003c\/li\u003e \u003cli\u003eCompressed and rolled for delivery — fully expands within hours of unboxing, requiring no tools or complicated setup\u003c\/li\u003e \u003cli\u003eManufactured in Japan under quality standards that govern foam testing, cutting tolerances, and material sourcing\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade in Japan – Excellence in Every Detail：Expertly crafted in Japan, this mattress reflects the country’s commitment to precision, durability, and refined craftsmanship. Every stitch and foam layer is engineered for long-lasting comfort and reliability.\u003c\/li\u003e\n\u003cli\u003e14-Inch Multi-Layer Comfort System：A perfectly balanced 14-inch profile combines plush softness and deep support, providing luxurious comfort that relieves pressure points and aligns your spine for healthier sleep.\u003c\/li\u003e\n\u003cli\u003eAdvanced Airflow Design for Cool, Breathable Sleep：The upper layers feature open-cell and ventilated foams that enhance airflow, keeping the mattress fresh and cool throughout the night—ideal for hot sleepers.\u003c\/li\u003e\n\u003cli\u003eZoned Ergonomic Support System：Thoughtfully engineered foam zones deliver adaptive support across the body—softer around the shoulders, firmer at the hips and lower back—ensuring optimal spinal alignment and reduced tossing and turning.\u003c\/li\u003e\n\u003cli\u003eCopper-Infused Cooling Cover (500g Air Knit Fabric)：The premium ice-silk air layer fabric combines polyester, spandex, and high molecular fibers for a silky-smooth touch and rapid moisture wicking, keeping you cool and refreshed all night.\u003c\/li\u003e\n\u003cli\u003eStable Base \u0026amp; Motion Isolation：The dense support base absorbs movement and provides exceptional stability, allowing couples to sleep undisturbed even when one side moves.\u003c\/li\u003e\n\u003cli\u003eDurable Japanese Quality That Lasts：Using carefully tested foam densities and precision cutting, this mattress resists sagging and maintains its shape over time—an investment in comfort built to last for years.\u003c\/li\u003e\n\u003cli\u003eEasy Setup, Compressed \u0026amp; Delivered to Your Door：Expertly compressed and rolled for convenient delivery. Simply unbox, unroll, and enjoy your first night of truly restorative sleep within hours.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003csmall\u003eNote: Product descriptions may reference specific features of \u003cstrong\u003eW5081P394370-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":49921399586983,"sku":"W5081P394370-GIGA","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0312\/6968\/3245\/files\/c2c38ffba633c96497976b8b996b6629_84d7961b-968c-453f-b3c7-79fabb8b34a0.jpg?v=1778939629","url":"https:\/\/englishelm.com\/products\/english-elm-14-inch-queen-mattress-japanese-crafted-copper-infused-cooling-foam-zoned-support","provider":"English Elm","version":"1.0","type":"link"}