Mantis Load Dumper Wheelbarrow with Cart 811039 Lawn and Garden Loader Holds 6 cubic feet of material with a 350-pound. capacity. Push down handle lifts the front of the cart to make rolling virtually effortless. Smart latch tub, keeps the chassis balanced and the wheels on the ground for safer unloading and dumping of contents 16-inch pneumatic tires for extra-smooth ride  even on soft or bumpy ground Heavy-duty, non-corrosive smooth polyethylene tub has no ridges to catch materials