Mlily Mprove 15 inch Gel Memory Foam Mattress, Twin XL Size Bed in a Box, Medium

With the important ability to let air flow easily, the fabric offers comfort, function, and durability. Premium material regulates temperature to stay you cool and offers supportive spinal alignment. Great for all sleep types and all sleepers such as back, stomach, and side sleepers. Boxed for convenient shipping and easy setup. Wait 72 hours for your mattress to fully expand to its original shape. Comes with a 10-year warranty against any defects. Twin Size : 75"L x 38"W x 15"H Twin XL Size: 80"L x 38"W x 15"H Full Size: 75"L x 54"W x 15"H Queen Size: 80"L x 60"W x 15"H King Size: 80"L x 76"W x 15"H Cal King Size: 84"L x 72"W x 15"H