Queen size adjustable bed base. Never used. Was a gift. Bedframe, headboard, footboard, and mattress are not included. Fits inside the frame of your queen size bed. Takes the place of a box spring. A wonderful to use if you have acid reflux/GERD. Also wonderful to use if you’d like to sit up and read or watch TV in bed. Cost $800 - asking $400. Pick up in North Tonawanda. My husband can help you load it onto your truck. It is not foldable. Please message me if interested. Will not ship to any address.