{"product_id":"full-size-mattress-12-inch-firm-hybrid-memory-foam-mattress","title":"Full Size 12 Inch Firm Hybrid Memory Foam Mattress","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eFirm support should feel stable, not rigid. This full size 12 inch hybrid memory foam mattress delivers targeted spinal alignment and reliable lower-back support without sacrificing comfort.\u003c\/b\u003e Engineered specifically for sleepers who need consistent pressure relief, the multi-layer construction works together to keep your posture neutral night after night.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHybrid Coil \u0026amp; Foam Core:\u003c\/b\u003e Individually wrapped pocket springs paired with high-density memory foam isolate motion so partner movement stays contained rather than transferring across the surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eActive Temperature Regulation:\u003c\/b\u003e A cooling gel-infused top layer pulls heat away from your body, while structured airflow channels between foam zones allow warmth to escape evenly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReinforced Durability:\u003c\/b\u003e Dense base foam and structurally fortified coils hold their original shape under heavy use, preventing divots and edge collapse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBox Delivery Expansion:\u003c\/b\u003e Shipped vacuum-compressed and rolled, the mattress safely unrolls and fully inflates within 6 to 8 hours with minimal initial odor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you manage chronic stiffness or share your bed with an restless sleeper, the engineered firmness maintains proper joint clearance while absorbing micro-movements. Unbox, lay flat, and trust a consistently cool, supportive sleep surface that performs reliably year after year.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ShipItFurniture","offers":[{"title":"Blue \/ 12 Inches \/ Full","offer_id":54521040863542,"sku":"4ad4a6cb-0a9e-4c9b-8a85-bccb16429860","price":265.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/1746\/3862\/files\/3c1bbde9e890959e6376293712358089.jpg?v=1788791226","url":"https:\/\/shipitfurniture.com\/es\/products\/full-size-mattress-12-inch-firm-hybrid-memory-foam-mattress","provider":"ShipItFurniture","version":"1.0","type":"link"}