Mighty Max Cart AP600C-BLU 600-Pound Capacity All Purpose Utility and Garden Cart with Blue Tub Comes with an expandable flatbed, 1 removable tub, one pair of removable cargo walls and a tool rack Expandable flatbed is 32" long (expands to 38" to accommodate large ice chests or pet carriers, yet retracts to fit in trunk for easy storage 100% made in the USA from special recyclable, high-impact polymer resins; stronger than steel and will never rust or need paint 4-inch wide super grip never-flat rubber tires roll easily over sandy, muddy or rocky terrains; quiet smooth ride and firm grip when used as dolly Many uses including beach cart, garden seat, dump cart, boat dock cart, furniture dolly, wagon, utility cart, fishing/camping cart, & more