This two tier utility cart is idea for box stores, lawn and garden centers or to use at home to get your trash to the curb. The top tray features a raised ridge to keep products from sliding off. Or it can be retracted to provide more room for tall items placed on the lower tray. It has 5" wheels for long life and the E-coated frame is powder coated for extended rust protection. As you can see from the picture, they nest together and take up very little space when stored.