The Stair Climbing Shopping Cart is a folding wheeled folding shopping cart designed for use by individuals with walking, balance, or upper extremity disabilities or arthritis. This cart has a metal frame and a waterproof, detachable bag with a flap cover. The cart is also equipped with a nylon fold-out seat. It has two sets of tri-wheels designed to roll up stairs or curbs and a vinyl sure-grip handle. The cart folds for storage when not in use. DIMENSIONS (HxDxW): 38 x 18 x 23 inches. CAPACITY: The seat supports up to 250 pounds. COLOR: The bag has black and white checks.