Get a little boost with the Essential Medical Supply Toilet Seat Riser. This handy device is ideal for those who experience difficulties with sit-to-stand or stand-to-sit ranges of motion, as well as taller users. The standard toilet seat riser gives users a 3.5" lift, and can support up to 300 lbs for easy use. It's crafted with rugged, heavy-duty, molded plastic, with a 1-piece design for easy installation and ongoing use. The Essential bath safety toilet seat riser is also easy to keep clean. It installs under existing toilet seats with the included 6" bolts, screws and wing nuts.