Specifications Place of Origin United States Main Color Blue Main Material Foam+Spring Filler Memory Foam Mattress Size King Dangerous Goods #dangerFlag# Dimensions Weights Assembled Length (in.) 80.00 Assembled Width (in.) 76.00 Assembled Height (in.) 12.00 Weight (lbs) 104.00 Product Features Dimensions: 84' wide x 72' deep x 12' high 6-Layer Construction for maximum support and comfort Blue Ice Yarn Breathable Cover is cool-to-the-touch and delivers cooling comfort all night long. Plush Layer - 1 inch Cooling Copper Infused Memory Air Foam for cooling comfort and pressure relief. Comfort Layer - 2.5 inch GelCare Comfort Memory Foam for contouring support. Transition layer - 1 inch high-density support foam for longevity and added foundation to upper layers. Support Layer - 6 inch Individually Wrapped Foam Encased Coils for spinal alignment with extra support to heavier parts of the body. Foundation Layer - 1.5 inch Structural Foam prevents sag and extends mattress life. 730 coil count Adjustable Base Compatible Independent adjustable head incline on either side Weight Capacity up to 750 pounds Allow 24-48 hours for mattress expansion Description Experience ultimate comfort on the Refresh 12' Flex Top Hybrid Mattress. Our innovative design divides the upper half of the mattress in two sections so you and your partner can adjust each side to the level that ideally suits each of you. The 6 layer craftsmanship features a breathable, cooling Blue Ice Yarn knit cover, Cooling Copper Infused Memory Air Foam, GelCare Comfort Foam, high-density support foam, Individually Wrapped Coils on a structural foam foundation. The Construction provides the perfect hybrid of coils and sustainable, soft, supportive CertiPUR-US foam to provide spinal alignment, respond to the weight and curves of your body, capture and distribute heat to regulate temperature and ensure low motion transfer so you can sleep soundly when your partner tosses and turns. Tailored especially to side sleepers, this Medium mattress is sure to provide enhanced, pressure-relieving and rejuvenating sleep night after night.