{"product_id":"queen-size-mattress-12-inch-9-layer-mattress-in-a-box-medium-firm","title":"Queen Size Mattress 12 Inch Medium Firm, 9 Layer Mattress in Box","description":"\u003cdiv\u003e\n\u003cp\u003eA 12-inch queen size hybrid mattress in a box designed for balanced comfort and supportive sleep. This 9-layer sleep system combines 600+ individually wrapped pocket springs with cooling gel memory foam to provide targeted support and temperature regulation.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e9-Layer Hybrid Construction:\u003c\/b\u003e Layered with AirFlow egg-crate foam, cooling gel memory foam, and transition zones for adaptive comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e7-Zone Targeted Support:\u003c\/b\u003e Features 600+ independent pocket springs with distinct firmness zones, offering firmer support for the hips and core, and softer support for shoulders and legs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCooling Gel Memory Foam:\u003c\/b\u003e Breathable knit fabric and exclusive AirFlow egg-crate design actively dissipate heat to prevent night sweats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMotion Isolation:\u003c\/b\u003e Individually wrapped coils respond independently to body contours, minimizing movement transfer for undisturbed sleep.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReinforced Edge Support:\u003c\/b\u003e A sturdy perimeter system provides added stability around the mattress edges, maximizing the usable sleeping surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCertified Safe Materials:\u003c\/b\u003e Made without fiberglass, featuring CertiPUR-US certified foam and OEKO-TEX certified fabrics for skin-friendly reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVacuum-Sealed Packaging:\u003c\/b\u003e Compressed and sealed for easy room delivery and effortless setup without additional assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUniversal Sleeping Compatibility:\u003c\/b\u003e Medium firm support is tailored to accommodate side, back, and stomach sleeping positions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis queen hybrid mattress simplifies bedroom setup with its vacuum-sealed box packaging, expanding fully after 72 hours. The combination of cool-gel foams and independent pocket springs helps maintain spinal alignment while keeping you comfortable and cool throughout the night, making it a practical choice for partners looking to minimize motion disturbance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Simmerlyhome","offers":[{"title":"12 Inches \/ Queen (U.S. Standard)","offer_id":48670599381233,"sku":"B0GN2FXVMM","price":372.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/4719\/1793\/files\/170b80316c6ae171b8e288a5c2fd4e81.jpg?v=1788270603","url":"https:\/\/simmerlyhome.com\/products\/queen-size-mattress-12-inch-9-layer-mattress-in-a-box-medium-firm","provider":"Simmerlyhome","version":"1.0","type":"link"}