The v9 Plush Mattress contains sumptuous layers of high density foam that responds to the curves of your body. These enhanced comfort layers provide additional pressure relief. The knit cover, woven with Tencel̴å¬̴Ì_yarn, wicks away moisture and is further enhanced by a cooling fabric treatment. This mattress delivers incredible comfort, body cradling support, and advanced sleep technology. Fall asleep fully supported and wake up rested to start the day.