Now you can easily hang it, stack it and organize it on the Whitmor Supreme chrome 5-tier shelving system. Easy no-tool assembly means you can set it up right out of the box, and an evenly distributed mighty 500-pound shelf capacity means you can load it with just about anything you want. The shelves are adjustable in one inch increments making it easy to customize to your own storage needs. This shelving unit is NSF approved for dry storage and heated enviroments. Details:18" x 48" x 74"Heavy duty chromed steel construction500lb. shelf capacityEasy no tool assemblyAdjustable shelves