The Step2Tub has a large non-slip shower step plus a steel grab bar on either side to keep you steady as you step in and out of the tub. The height-adjustable grab bars have soft foam padding that's easy to grasp. Height adjustable legs adjust the step from 8" x 10" high. Clamps onto the side of your tub to keep it firmly in place as you step down. Non slip feet for even extra security. Supports up to 300 lbs. 11" L x 12.5" W x 32" H.