Protects against falls by transforming any mattress to a raised edge mattress. Lowers the risk of entrapment hazards of metal rails and provides secure positioning for side-lying residents. The separation width between the bolsters is adjustable, the inside width expands to 29”W, outside width expands to 44”W. Can rotate resident for coccyx relief. Bolsters are attached to the bed with straps and foam-padded for comfort. Covered in durable, wipe-clean vinyl. Size: 34"L x 7"H x 8"D.