{"product_id":"dm-black-diamond-15-summit-hybrid","title":"Diamond Mattress Black Diamond 15\" Summit Hybrid Mattress","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv\u003e\n\n\u003cp\u003eExperience a combination of cooling-focused materials, cushioning comfort, and supportive construction with the \u003cstrong\u003eBlack Diamond Summit Hybrid Mattress\u003c\/strong\u003e. The mattress features \u003cstrong\u003eCoolStream Fabric\u003c\/strong\u003e, designed to provide a comfortable sleep surface, along with \u003cstrong\u003eHigh Density Titanium Memory Foam\u003c\/strong\u003e and a \u003cstrong\u003eCertiPUR-US® certified comfort layer\u003c\/strong\u003e for contouring comfort and support.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIce Flex Cooling Bands\u003c\/strong\u003e are incorporated into the mattress design to help manage heat and support a more comfortable sleep environment. At the core, the \u003cstrong\u003e7-Series Individually Pocketed Coil System\u003c\/strong\u003e allows individual coils to respond independently to movement while providing consistent mattress support.\u003c\/p\u003e\n\n\u003cp\u003eA \u003cstrong\u003eFoam Encasement\u003c\/strong\u003e surrounds the perimeter to provide additional edge support and stability. Combining specialty foams, individually pocketed coils, cooling-focused materials, and reinforced edges, the Summit Mattress offers a balanced construction designed for everyday comfort and support.\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cem\u003e\u003cstrong\u003eFeels\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003ePlush:\u003c\/em\u003e Recommended for side and back sleepers\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eMedium:\u003c\/em\u003e Recommended for back, side, and stomach sleepers\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eFirm:\u003c\/em\u003e Recommended for back and stomach sleepers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"width: 100%; max-width: 800px; margin: 20px auto; aspect-ratio: 16\/9;\"\u003e\u003ciframe src=\"https:\/\/drive.google.com\/file\/d\/1eyOjTXFaL5uJsdtyaMzgRPdOYmZ9yBQW\/preview\" title=\"Black Diamond Collection\" style=\"width: 100%; height: 100%; border: 0;\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eCompatible for use with an adjustable base\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eProduct Features\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cem\u003e\u003cstrong\u003eMattress Height 15\"\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/4382\/8337\/files\/Cooling.png?v=1778352426\" alt=\"\" width=\"206\" height=\"162\"\u003e\u003c\/p\u003e\n\u003cp\u003eAdvanced cooling components are designed to help regulate temperature by dissipating heat and promoting airflow for a cooler, more comfortable sleep experience.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCoolTouch Cover with PCM (Phase Change Material) designed to help maintain a cooler sleep surface\u003c\/li\u003e\n\u003cli\u003eTitanium-infused material designed to help manage heat for a more comfortable sleep surface\u003c\/li\u003e\n\u003cli\u003eIce Flex Cooling Bands designed to promote airflow and assist with temperature regulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/4382\/8337\/files\/Comformance.png?v=1778352475\" alt=\"\" width=\"214\" height=\"163\"\u003e\u003c\/p\u003e\n\u003cp\u003ePressure-relieving materials are designed to contour to the body to help reduce pressure points and provide enhanced comfort and support.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCertiPUR-US® certified comfort layer for cushioning comfort and supportive contouring\u003c\/li\u003e\n\u003cli\u003e7-Series pocketed coils designed to help minimize motion transfer and provide responsive support\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/4382\/8337\/files\/Core_Support.png?v=1778352552\" alt=\"\" width=\"203\" height=\"175\"\u003e\u003c\/p\u003e\n\u003cp\u003eCore support components are designed to provide foundational support, promote proper spinal alignment, and enhance overall mattress durability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTitanium-infused memory foam provides contouring comfort and cushioning support\u003c\/li\u003e\n\u003cli\u003eAir Luxe foam offers responsive cushioning designed to gently contour to the body.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eCertifications\u003cbr\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eDiamond Mattress\u003c\/span\u003e\u003c\/span\u003e mattresses are designed to meet rigorous certification standards and are made with fiberglass-free materials. All foams used are CertiPUR-US® certified, meaning they are tested for certain harmful substances, emissions, and durability standards. Select mattresses also hold GREENGUARD Gold certification, which tests for low chemical emissions to help support improved indoor air quality.\u003c\/p\u003e\n\u003cp\u003eThese certifications reflect Diamond Mattress’s commitment to using materials and manufacturing processes designed to support a cleaner and more comfortable sleep environment.\u003c\/p\u003e\n\u003cdiv style=\"width: 100%; max-width: 900px; margin: 15px auto;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/0DhQV4-RFOA\" title=\"GREENGUARD  Overview\" width=\"900\" height=\"506\" style=\"display: block; width: 100%; height: auto; aspect-ratio: 16\/9; border: 0;\" loading=\"lazy\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003eSet-Up and Care Instructions\u003c\/h2\u003e\n\u003ch4\u003e\u003cb\u003e1. Unboxing and Placement\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp\u003eMove the compressed mattress to your bedroom before unboxing. Place the rolled mattress onto your bed frame or foundation. We recommend two people for lifting and positioning.\u003c\/p\u003e\n\u003ch4\u003e\u003cb\u003e2. Decompression Process\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp\u003eCarefully remove the outer plastic wrap using a safety cutter or scissors, taking care not to puncture the fabric. Once the vacuum seal is broken, the mattress will begin to expand immediately.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eExpansion Time:\u003c\/b\u003e While the mattress may look ready within minutes, allow \u003cb\u003e24 to 48 hours\u003c\/b\u003e for the hybrid layers and pocketed coils to reach their full 15-inch loft and structural integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cb\u003e3. Off-Gassing (New Mattress Scent)\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp\u003eBecause your mattress is freshly manufactured and sealed for shipping, you may notice a \"new mattress\" scent. This is normal and non-toxic. Simply keep the room well-ventilated for the first 24 hours to allow any odors to dissipate.\u003c\/p\u003e\n\u003ch4\u003e\u003cb\u003e4. Proper Support Requirements\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp\u003eTo maintain your warranty and prevent sagging, ensure your mattress is placed on a supportive surface:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eA sturdy platform bed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA high-quality foundation or box spring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA slatted frame with slats no more than \u003cb\u003e3 inches\u003c\/b\u003e apart.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003ePurchase Confidence \u0026amp; Returns\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWe're Here to Help You Shop with Confidence\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eChoosing the right sleep system is an important investment. At Performance Sleep Systems, we're committed to helping you make an informed purchase and providing support along the way.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReturns \u0026amp; Refunds\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eReturn eligibility, conditions, and any applicable fees vary by product and manufacturer. We encourage you to review our \u003ca href=\"https:\/\/www.performancesleepsystems.com\/policies\/refund-policy\"\u003eReturn \u0026amp; Refund Policy\u003c\/a\u003e before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuestions Before You Buy?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOur team is happy to help clarify product specifications, return eligibility, and available options so you can purchase with confidence.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCall us at 814-201-1627.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003ch3 class=\"edgio-content-block__title\" disabled\u003e20 Year Limited Warranty\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/drive.google.com\/file\/d\/1Hibldfq-HlLOTxi_rVl2kovEVU9ncsNd\/view?usp=drive_link\" title=\"Warranty Details\" style=\"color: rgb(43, 0, 255);\"\u003e\u003cem\u003e\u003cstrong\u003eWarranty Details\u003c\/strong\u003e\u003c\/em\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003cem\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/drive.google.com\/file\/d\/1pCNl5GvSNXO5KmN-gM-MgSxGf6C_KsOB\/view?usp=drive_link\" title=\"Warranty Claim Form\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eWarranty Claim Form\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Diamond Mattress","offers":[{"title":"Queen \/ Plush","offer_id":63589462409585,"sku":"DMBKPL-1150","price":2399.0,"currency_code":"USD","in_stock":true},{"title":"Queen \/ Medium","offer_id":63589462442353,"sku":"DMBKME-1150","price":2399.0,"currency_code":"USD","in_stock":true},{"title":"Queen \/ Firm","offer_id":63589462475121,"sku":"DMBKFM-1150","price":2399.0,"currency_code":"USD","in_stock":true},{"title":"King \/ Plush","offer_id":63589462507889,"sku":"DMBKPL-1180","price":2899.0,"currency_code":"USD","in_stock":true},{"title":"King \/ Medium","offer_id":63589462540657,"sku":"DMBKME-1180","price":2899.0,"currency_code":"USD","in_stock":true},{"title":"King \/ Firm","offer_id":63589462573425,"sku":null,"price":2899.0,"currency_code":"USD","in_stock":true},{"title":"California king \/ Plush","offer_id":63589462606193,"sku":"DMBKPL-1170","price":2899.0,"currency_code":"USD","in_stock":true},{"title":"California king \/ Medium","offer_id":63589462638961,"sku":"DMBKME-1170","price":2899.0,"currency_code":"USD","in_stock":true},{"title":"California king \/ Firm","offer_id":63589462671729,"sku":"DMBKFM-1180","price":2899.0,"currency_code":"USD","in_stock":true},{"title":"King Split \/ Plush","offer_id":63589462704497,"sku":"DMBKPL-1120","price":3998.0,"currency_code":"USD","in_stock":true},{"title":"King Split \/ Medium","offer_id":63589462737265,"sku":"DMBKME-1120","price":3998.0,"currency_code":"USD","in_stock":true},{"title":"King Split \/ Firm","offer_id":63589462770033,"sku":"DMBKFM-1120","price":3998.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/4382\/8337\/files\/BlackDiamond_Summit_Room_Angle.jpg?v=1778351758","url":"https:\/\/www.performancesleepsystems.com\/products\/dm-black-diamond-15-summit-hybrid","provider":"Performance Sleep Systems","version":"1.0","type":"link"}