{"product_id":"firm-king-mattress-14-inch-hybrid-mattress-in-a-box-for-zoned-pressure-and-back-pain-relief-deep-sleep-mattresses-10-years-warranty-365-nights-trial","title":"Firm King Hybrid Mattress 14 Inch with Zoned Pressure Relief","description":"\u003cdiv\u003e\n\u003cp\u003eThis 14-inch firm hybrid king mattress is designed to provide targeted pressure relief and deep sleep support through a zoned ergonomics system.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eZoned Ergonomic Support:\u003c\/b\u003e Features reinforced zones targeting the shoulders, lower back, hips, and waist to reduce discomfort and improve sleep posture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHybrid Coil and Foam Construction:\u003c\/b\u003e Utilizes 960+ individually wrapped reinforced steel coils paired with comfort foam for strong, stable support without feeling rigid.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCooling Airflow System:\u003c\/b\u003e Built with breathable open pocket springs and cooling gel memory foam to promote continuous airflow for a fresher sleep environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMotion Isolation Technology:\u003c\/b\u003e Independent coils combined with motion-absorbing layers minimize partner disturbance, ensuring uninterrupted sleep in shared beds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFiberglass-Free Certified Safety:\u003c\/b\u003e Made with CertiPUR-US certified foam, OEKO-TEX certified fabric, and complies with CFR1633 standards for a cleaner sleep experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMattress-in-a-Box Convenience:\u003c\/b\u003e Arrives compressed, vacuum-sealed, and rolled in a compact box for easy delivery and room setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuick Expansion Setup:\u003c\/b\u003e Requires 24 to 72 hours after unboxing to fully expand and reach optimal comfort.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis firm mattress integrates durable edge support and quiet performance to create a stable, long-lasting sleep environment. By combining advanced zoned support with superior motion isolation, it simplifies bedtime routines for couples and back pain sufferers, ensuring a cooler and more comfortable rest every night.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Simmerlyhome","offers":[{"title":"Black \/ King (U.S. Standard) \/ Firm 14''","offer_id":48670642110705,"sku":"B0HCPDBKS1","price":491.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/4719\/1793\/files\/0f24ba4bbe5ef165a00887d33adea98e_0f4d9dfa-3b03-41e2-9c3c-3db657e63d06.jpg?v=1788270796","url":"https:\/\/simmerlyhome.com\/products\/firm-king-mattress-14-inch-hybrid-mattress-in-a-box-for-zoned-pressure-and-back-pain-relief-deep-sleep-mattresses-10-years-warranty-365-nights-trial","provider":"Simmerlyhome","version":"1.0","type":"link"}