Specifications Place of Origin United States Main Color White+Blue Main Material Foam Filler Steel 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) 100.00 Product Features Restonic Plush Comfort 11.5? Mattress ? Cooling, Support, and Lasting Durability' 'Experience the perfect blend of cooling comfort and deep support with the Restonic Plush Comfort 11.5? Mattress?designed to help you fall asleep faster and stay asleep longer.' 'CoolFlow Plush Foam ? A breathable, responsive comfort layer that cradles your body while promoting airflow for a refreshing night?s sleep.' 'Dual Layers of Medium CoolFlow Foam ? Enhanced pressure relief with balanced contouring, these layers work together to keep you cool and comfortable all night long.' 'DuraLast Support Foam ? A firm, resilient base that delivers superior durability and long-lasting support, ensuring your mattress maintains its shape and comfort.' 'Exclusive Marvelous Middle ? Reinforced center-third support provides 25% more lumbar support where you need it most, reducing partner motion transfer for uninterrupted sleep.' 'Edge-to-Edge Individually Wrapped Coil System with 360 SuperEdge ? Zoned, responsive coils adapt to your body?s movement, while the reinforced perimeter maximizes your sleep surface and prevents edge roll-off.'. Description