No matter where you work, let the Tubstr utility cart do the heavy lifting for you up to 500 pounds. This multifunctional rolling workstation is the ideal sidekick for warehouses, offices, classrooms, loading docks, garages, and more! Featuring an ergonomic push handle and easy-rolling wheels that lock in place, this tool cart was designed for maximum maneuverability. On the move? Deep, 2.5 deep tub shelves keep your items securely in place. The Tubstr utility cart comes in large and extra large sizes. Choose between two, three, or four shelf levels for the cart that fits your workday.