This cart is ideal for small office and medical equipment. It comes standard with two shelves, three legs, a base tube and four 2 3/8" casters (the front two lock). The Mini Cart is 17" W x 22" D X 35" H Accessories Minicart Handle (52321) Minicart Tray (52322) Cable Management Kit (52323) Drawer, Small Metal (52324) 7" Extension Tubes -Set of Three (52325) 17" W x 21" D additional Shelf (52326) Minicart Basket Shelf (52327) Zido Gelcup (52328)