Poly Liners and Frames are a versatile, durable material handling solution. Ideal for all applications from laundry, recycling and more. Constructed of a polyethylene body inside a steel wire frame mounted to a kiln-dried hardwood base. Carts maneuver easily on 4" non-marking, polyurethane casters. Available in 11 colors. Carts ship fully assembled and nest together for shipping and storage. Poly tub is leak-proof and removable. Parts, accessories and upgrades available. Made in the USA.