Smart Air Beds Raised Cross Beam Flocked Inflatable Mattress with AC Pump, Bag and Patch Kit Full Size: approx. 74" L x 54" W x 20" H Sleep surface is raised 20" off the ground ETL listed AC pump inflates the mattress is about 4 minutes Supports 400 lbs Great for overnight guests, temporary relocations, slumber parties, visiting friends & family, and more