{"product_id":"medium-firm-king-mattress-10-inch-hybrid-mattress-for-back-pain-relief","title":"Medium Firm King Hybrid Mattress, 10 Inch Memory Foam Pocket Coils","description":"\u003cdiv\u003e\n\u003cp\u003eThis 10-inch king hybrid mattress features a medium firm feel designed to relieve back pain and maintain spinal alignment. Combining zoned pocket coils with gel-infused memory foam, it provides balanced support and pressure relief for a comfortable sleep environment.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMedium Firm Hybrid Support:\u003c\/b\u003e A 10-inch construction with zoned pocket coils and adaptive foam delivers balanced firmness that reduces pressure on the shoulders, hips, and lower back.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSlow-Rebound Gel Foam:\u003c\/b\u003e SLOWFLO Pressure Relief Gel Memory Foam minimizes heat retention and gently adapts to the body without excessive sinkage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Density Foam Layer:\u003c\/b\u003e A structural high-density foam base adds durability and reinforces the overall stability of the sleep surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReinforced Pocket Coils:\u003c\/b\u003e Individually wrapped zoned coils provide stable edge support and absorb movement to minimize motion transfer across the mattress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBreathable Cover:\u003c\/b\u003e The OEKO-TEX tested fabric cover promotes airflow for cooler sleep while keeping the mattress surface clean and comfortable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSafety Certified Materials:\u003c\/b\u003e Made with fiberglass-free, CertiPUR-US certified foams and tested textiles to ensure a clean sleep environment free from heavy metals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpine Alignment Design:\u003c\/b\u003e The hybrid structure is engineered to keep the spine properly aligned throughout the night, targeting lower back tension and discomfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEasy Setup Compatibility:\u003c\/b\u003e Delivered compressed in a box, this mattress expands within 2 to 12 hours and fits most bed frames, including adjustable bases.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eBy combining targeted back support with pressure-relieving gel foam, this hybrid king mattress helps improve sleep quality and reduces nighttime distractions. Its universal compatibility with standard and adjustable bed frames makes it a practical choice for upgrading your sleeping area without requiring a new foundation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Simmerlyhome","offers":[{"title":"White  Black \/ King \/ 10\" Core Adaptive","offer_id":48670642438385,"sku":"B0H269BVQQ","price":475.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/4719\/1793\/files\/6c61193ef57839a959b93200b04c5083.jpg?v=1788270809","url":"https:\/\/simmerlyhome.com\/products\/medium-firm-king-mattress-10-inch-hybrid-mattress-for-back-pain-relief","provider":"Simmerlyhome","version":"1.0","type":"link"}