Aojia Children's Slip Resistant Step Stool Weight: 21 Ounces,product Dimensions Width: 13 " Depth: 9.9 " Height: 5.9 " CQYF1554 Children's Slip Resistant Step Stool Anti-slip material on the underside makes the stool stand steady. Product dimensions Width: 13 " Depth: 9.9 " Height: 5.9 " Max. load: 77 lb 3 oz Product description Polypropylene, Synthetic rubber Weight: 21 ounces