Supplied as a pack of two Bed Side Wedges and a matching cotton draw sheet, this combined system provides a simple, reliable and durable alternative to conventional bed rails.The soft polyurethane-covered wedges prevent the user from rolling out of bed and have no hard edges or apertures in which he or she might otherwise become entrapped. The wedges attach easily to the draw sheet by means of Velcro-style strips and they can be removed just as easily for cleaning or when changing the bed. The sheet itself will fit a single bed and it is secured to the bed by sturdy straps and buckles.