The only bed rail that adjusts in length after installation. Works well as a side rail for preventing falls, as well as a support bar for getting in and out of bed. Adjusts from 26" to 34" to 42" with the push of a button and locks into place. Folds down and out of the way when not in use. Can be installed on either side of the bed in between the mattress and box spring. Includes a dual safety strap that secures it to the bed frame. Works well on any size home or hospital bed rail, and at 23" high it accommodates the thicker pillow top mattresses; also works well with adjustable beds. Includes a 6-pocket organizer, prevents entrapment and is perfect for keeping handy items close by. 3" gap between rails. Product Weighs 14 lb. Weight Capacity: 400 lb.