Twin XL Serta Motion Essentials III, powered by Ergomotion bed base 6 yrs old and TempurPedic ProAdapt Mattress, firm, 12" thick, 3 yrs old. Both are "like new" condition. Comes with a cordless remote and a battery backup (in case of electric outages). The base raises the head and feet, has 1 touch Zero Gravity Position Pre-set button as well as One Touch Flat Position Button. It has a mattress retainer bar to hold mattress in position. The mattress is 3 yrs old but hasn't had maybe 2 yrs of use. The mattress has 4 handles on the back to make moving it easier. Has a mattress cover (zipper style) very clean. Frame is HEAVY and awkward, will need an extra set of muscles as well as a trailer or at least a longbed truck. Cash only.