{"product_id":"king-size-mattress-12-inch-king-mattress-in-a-box-hybrid-mattresses-pocket-spring-memory-foam-medium-motion-isolation-fiberglass-free-certipur-us-certified-76-x-80","title":"King Size Hybrid Mattress, 12 Inch Pocket Spring Memory Foam, Medium","description":"\u003cdiv\u003e\n\u003cp\u003e\nThis 12-inch hybrid king mattress features a white quilted top cover and navy blue side panels with contrast stitching. It combines independent pocket springs and memory foam to provide targeted spinal alignment and pressure relief. Measuring 76 inches by 80 inches, it offers a balanced medium feel designed to adapt seamlessly to side, back, and stomach sleeping positions.\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHybrid Construction:\u003c\/b\u003e Merges independent pocket springs with memory foam layers for a balance of bounce and contouring support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eKing Size Dimensions:\u003c\/b\u003e Measures 76\" x 80\" with a 12-inch thickness, providing ample space for couples and generous reach.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMedium Firmness:\u003c\/b\u003e Offers a versatile comfort level that firms up the hips and lower back while cradling the shoulders and legs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMotion Isolation:\u003c\/b\u003e Independent coils absorb movement locally, preventing disturbance when a partner shifts or gets out of bed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBreathable Design:\u003c\/b\u003e The coil structure and ventilated foam layers create continuous airflow to pull heat and moisture away from the body.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCertified Materials:\u003c\/b\u003e All foams are CertiPUR-US certified, and the mattress is fiberglass-free for a safer, healthier sleep environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpinal Alignment:\u003c\/b\u003e Graduated support maintains the spine's natural curve to reduce pressure points and help ease morning stiffness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBed-in-a-Box Delivery:\u003c\/b\u003e Compressed packaging allows for easy transport and straightforward setup without heavy lifting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\nThis mattress simplifies your sleep environment by combining essential structural support with practical ease of use. The compressed packaging makes delivering this large mattress into your home effortless, while the 12-inch profile ensures maximum coverage. Once set up, the cooling airflow and motion control features work together to keep you temperature-neutral and undisturbed, helping you achieve longer, more restorative rest every night.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Simmerlyhome","offers":[{"title":"King \/ 12\"","offer_id":48670624579825,"sku":"B0H4GGKG1Y","price":380.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/4719\/1793\/files\/477d181f927ff9150a36d7634683e42a.jpg?v=1788270722","url":"https:\/\/simmerlyhome.com\/products\/king-size-mattress-12-inch-king-mattress-in-a-box-hybrid-mattresses-pocket-spring-memory-foam-medium-motion-isolation-fiberglass-free-certipur-us-certified-76-x-80","provider":"Simmerlyhome","version":"1.0","type":"link"}