{"product_id":"extra-firm-queen-mattress-14-memory-foam-mattress-for-spinal-alignment-1","title":"Extra Firm Queen Memory Foam Mattress, 14 Inch for Spinal Alignment","description":"\u003cdiv\u003e\n\u003cp\u003eThis 14-inch extra firm queen mattress combines gel-infused memory foam with a high-density support core to deliver deep contouring and proper spinal alignment. Designed for sleepers who prefer a stable, low-sink feel, it features a multi-layer construction that reduces motion transfer and promotes airflow for a cooler rest.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e14-Inch Extra Firm Design\u003c\/b\u003e: Multi-layer memory foam provides a stable, low-sink feel that supports proper spinal alignment and lower back relief.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGel-Infused Cooling Foam\u003c\/b\u003e: Gel-infused memory foam layer reduces heat buildup for a cooler, more comfortable sleep surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBreathable Knit Cover\u003c\/b\u003e: Softly quilted fabric promotes airflow and adds a comfortable texture to the mattress top.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMotion Absorption\u003c\/b\u003e: Spring-free foam design minimizes motion transfer, creating a quiet sleep space for couples and light sleepers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrame Compatible\u003c\/b\u003e: Fits platform beds, adjustable frames, solid foundations, and slatted bases with proper spacing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSafe Certified Materials\u003c\/b\u003e: Made with CertiPUR-US certified foam and OEKO-TEX tested fabric, free from fiberglass and harmful chemicals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBox Compressed Setup\u003c\/b\u003e: Arrives compressed in a box for easy delivery; expands fully within 2 to 12 hours after unboxing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdaptive Support\u003c\/b\u003e: Firmness adjusts based on body weight, offering firmer support for lighter sleepers and deeper contouring for heavier users.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis extra firm queen mattress delivers targeted spinal alignment and pressure relief for restful nights. The motion-isolating design ensures undisturbed sleep for partners, while the breathable materials help maintain a comfortable temperature throughout the night. Its compact packaging allows for easy setup on most bed frames, including adjustable bases.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Simmerlyhome","offers":[{"title":"White  Black \/ Queen (U.S. Standard) \/ 14\" Extra Firm","offer_id":48670641586417,"sku":"B0HF4K1CPH","price":617.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/4719\/1793\/files\/76c7a94184a97921e901da6797988ed0.jpg?v=1788270775","url":"https:\/\/simmerlyhome.com\/products\/extra-firm-queen-mattress-14-memory-foam-mattress-for-spinal-alignment-1","provider":"Simmerlyhome","version":"1.0","type":"link"}