Delta, White, Adjustable, Tub & Shower Chair, White Molded Plastic Seat & Back, Non-Slip Rubber Feet, Easy To Assemble, Back Support, Gray Finish Adjustable Legs, 11" x 19" Seat & Back Area, Adjusts 14" To 21" High, 22"W x 16-3/8"D Leg Tip Spacing With 21" Seat, 27-1/4" To 34-1/4" Overall Height.