For the best sleep position and full relaxation, get the cradling support of this firm queen memory foam mattress and rise to new heights with an adjustable power base with massage. This set assembles quickly and is designed to deliver comfort and a restful sleep. With its luxury stretch cover at the surface and a thick layer of gel memory foam and a layer of zoned channel cut support foam below, you'll feel the foam conforming to your body for support, proper spinal alignment and pressure point relief. The mattress's high density support core works with the other foam layers to reduce motion transfer for an undisturbed sleep. Set the mattress on the included adjustable base and with the wireless hand control, you can position it to eliminate pressure points and apply the head and foot massage. Raise your legs to increase blood circulation and relieve pressure on your lower back. Raise your upper body and sit up in bed for better breathing, essential for those who snore or experience acid reflux. Adjust neck to keep your upper body positioned so your spine is aligned for just the right support. You’ll also love that this base is App compatible and offers programmable and pre-set positions (Zero-G, TV and Snore). Zero-G lifts your legs for better circulation. The TV adjustment positions your head for cozy TV viewing and the Snore setting slightly raises your head to help open up airways. For added convenience, the motion-sensored under-bed lighting is especially useful. As you get out of bed, the floor will become softly illuminated. This base has two built-in USB ports for connecting electronics—what a plus for convenience.