Splayed leg position with leg tip suction cups provide greater stability on wet surfaces; Seat & backrest have non slip textured finish; Safety belt included; Showerhead holder on left & right sides; Full One Year Warranty. Seat Size 19 x 14.5 inches; Seat Height 19 to 23.5 inches; Seat to Top of Back 14 inches; Base Width 39.5 to 41 inches; Base Depth 19.5 to 21.5 inches; Clearance required over tub 15 to 19 inches (depending on height of seat from floor).