Promotes head and upper extremity control while stabilizing the shoulders pelvis and trunk. Positions the arms and shoulders forward to increase arm movements and allows a child to work on activities in the midline. Features an H-strap for anterior trunk support a hip belt to maintain proper position and an abductor block to help maintain leg extension and reduce extensor thrust. The broad base design prevents the seat from tipping over. Use anywhere— indoor outdoor bathtub and more! Handgrip makes transporting easy. Easy to wash and maintain. Supports up to 200 lb. (91 kg). Inside width of the seat is 11 (27.9 cm). Overall dimensions (l x w x h) are 27 x 17 x 22-1/2 (68.6 x 43.2 x 57.2 cm). Weighs 9 lb. (4.1 kg).