The LE Series Presentation stations have shelves and legs made from high density polyethylene structural foam molded plastic Features: Integral safety push handle which is molded into top shelf for sturdy grip. Molded plastic shelves and legs won't stain, scratch, dent or rust. 1/4" retaining lip and sure grip safety pads. 4" ball bearing casters, two with locking brake. 3 outlet, 15' surge suppressing electric assembly. This LE40 cart is a three shelf cart 24”D x 32”W x 40 1/4”H Shelf clearance 17 3/4" lower and 11" upper. Lifetime Warranty. Made in USA.