The Hybrid 1400 king mattress and base set includes a 14-inch mattress and a power base with adjustable head, a combination that gives you endless possibilities for restful sleep. Feel the support of a traditional coil mattress as it contours comfortably to your body. High-density foam provides the firmness you love, and gel memory foam offers restorative support for your lower back. This mattress arrives in a box for quick, easy setup. Just remove the plastic wrap and unroll. The adjustable base smoothly raises your upper body so you can sit up in bed or sleep in a partially inclined position (helpful for people who snore or experience acid reflux). Convenient USB charging is available in the remote control for connecting electronic devices.

The Hybrid 1400 king mattress and base set includes a 14-inch mattress and a power base with adjustable head, a combination that gives you endless possibilities for restful sleep. Feel the support of a traditional coil mattress as it contours comfortably to your body. High-density foam provides the firmness you love, and gel memory foam offers restorative support for your lower back. This mattress arrives in a box for quick, easy setup. Just remove the plastic wrap and unroll. The adjustable base smoothly raises your upper body so you can sit up in bed or sleep in a partially inclined position (helpful for people who snore or experience acid reflux). Convenient USB charging is available in the remote control for connecting electronic devices.