Climb into supreme comfort with our signature model, featuring a breathable top quilted with foam, pressure-relieving gel memory foam, and innerspring coils. Built with 5 intentional layers to help alleviate major pressure points, the top layer of gel memory foam will also help dissipate the body"™s natural heat to keep you cooler while you sleep. Rolled and compressed into a shippable box, you will find delight in both the delivery and your new mattress."”"”Features:â—? Plush and Support - Blended with gel memory foam, soft comfortable foam, durable high-density foam and individual spring pocketed coils with a quilted jacquard cover, this mattress provides a unique balance of soft and firm.â—? Gel-infused memory foam cradles your body for a cool and comforting night''s sleep.â—? Flame-retardant Protection: The mattress meets flammability standards CRF1633.â—? Interference-proof Sleep System: Independent pocket springs offer pressure relieving support and reduced motion transfer for uninterrupted sleep. â—? CertiPUR - US Certified High Density Foam is artfully designed to resist sagging and has passed stringent testing standards for fatigue and harmful substances.â—? With 360 foam encase edge support system, this is a firm innerspring mattress that avoids the sag and sink of foam and air mattresses.â—? The mattress is compatible with adjustable bed base. â—? Easy to set up: The mattress is compressed, vacuum sealed, and neatly rolled up in an easy-to-manage box for high-efficient door to door delivery.â—? Note: Your mattress may take a little time (24-48 hours) to grow to its optimum size after coming out of the box. Benefits of waiting a full 24-48 hours include expansion & ventilation. Sleeping on the mattress before the 48 hours will not impact the quality or comfort of your new mattress. Sizes may vary slighty after expansion.â—? Mattress Top Type: Euro topâ—? Comfort Level: PlushSet Includes:â—? One - 12" King Hybrid MattressProduct Dimensions:â—? Overall King Product Dimensions: 80"L x 76"W x 12"H