Sleep better with the unique weightless experience that only the Restonic Elevate Joy mattress can provide. Utilizing resilient natural materials, this plush mattress creates a cooler, fresher and more comfortable sleep environment that you sleep on instead of in. Layers of latex Lift-Foam evenly distribute body weight across the mattress surface, creating a floating experience that provides a more restorative night's sleep. Naturally ventilated and breathable, this material keeps your body at an ideal sleep temperature and is hypoallergenic, dust-mite resistant and antibacterial. The addition of Outlast Phase Change technology further promotes temperature regulation by absorbing, storing and releasing excess body heat. The TruComfort mattress core provides deep down support with a super plush, bottomless feel, allowing your body to stay elevated while quickly responding to every movement for a premium plush sleep experience. 10 Year Non-Prorated Warranty.