This convenient step stool is perfect to use in your home, office, garage or workshop. Very strong and stable, it is made of sturdy plastic with slip-resistant steps and non-slip rubber feet so you can step up with confidence. Supports up to 300-pounds. Features integrated handles on the sides for easy toting and folds down quickly for compact storage. Plastic. 21 1/2"L x 20"W x 17 1/4"H when open. This item can only be shipped to the 48 contiguous United States and cannot ship expedited.