This triangular shower stool fits perfectly in a corner, making it a great space-saver. The seat design ensures a stable, safe and comfortable position. The height can be adjusted from 16-1/2″ to 22-1/2″, and the seat can be set at a slight slant to facilitate standing. Tool-less installation. Seat width 17-3/4″. Total width 20-1/2″. Weight capacity 287 lbs.