Shelves and legs are constructed of an injection-molded thermoplastic resin that will not stain scratch dent or rustHDPE (high-density polyethylene) shelves; PVC legsIncludes one 2.5"-deep tub shelf and two 1.625"-thick flat shelvesErgonomic push handle molded into top shelfRolling cart with four 4" full-swivel casters two with locking brake (available with 5" heavy-duty casters)Maximum weight capacity: 400 lbs. (evenly distributed) - (500 lbs. with heavy-duty casters)Assembly requiredMade in the USADIMENSIONS:Overall: 35.25"W x 18"D x 34.5"HShelves: 32"W x 18"DClearance between shelves: 10.5" (above tub) and 12.5" (above flat