Durable and stable steel frame designed for individuals up to 500 pounds who need an extra wide and deep ambulatory device. Flip-up padded seat allows quick access to an 18" x 23" storage basket, and large 8" diameter wheels provide for improved maneuverability across all terrain. Height adjustable for patients 5'8" to 6'5" (approximations). Padded removable backrest for back support while seated. Easy to operate hand brakes that can be locked out. Folds away easily for storage and weighs just 26 pounds. Three year limited warranly on all components and frame.