The 14"? Hybrid Mattress is our premium mattress that creates back and neck support for the perfect night"™s sleep. Blended with gel memory foam and individual spring pocketed coils to provide a unique balance of soft and firm. Built with multi-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—? Breathable Construction: With 100% premium grade polyester fabric as cover, the first layer of the mattress is 1"? gel-infused memory foam with ventilated design to regulate body temperature and provide the ultimate sleep experience.â—? Firm and Supportive: Independent pocket springs offer pressure relieving support and reduced motion transfer for uninterrupted sleep. Its extra stability and durable firmness is ideal for stomach sleepers and back sleepers.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. It is easy to set up and fits all kinds of bed frames, even on the floor. 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: MediumSet Includes:â—? One - 14" Queen Hybird MattressProduct Dimensions:â—? Overall Queen Product Dimensions: 80"L x 60"W x 14"H