Molded plastic shelves and legs will never rust dent scratch or stainHDPE (high-density polyethylene) shelves; PVC square legsShelves safely transport goods in 2.5"; deep tub areaErgonomic push handle molded into top shelfRolling cart with four 5"; heavy-duty casters; two stationary and two full-swivel with locking brakeHolds up to 500 lbs. (evenly distributed)Made in the USADimensions:Overall: 24";W x 18";D x 35.25";H Shelves: 24";W x 18";D Tray Depth: 2.5"; Clearance between shelves: 22.5"