Strongway Heavy-Duty Wire Shelving System - 4 Shelves, 800-Lb. Capacity Per Shelf, 48in.W x 24in.D x 72in.H 800-lb. capacity per shelf Wire shelf design allows air circulation, visibility and reduced dust buildup Shelves can be easily adjusted for changing needs Can be assembled in minutes Durable EcoStorage finish, with all of the benefits of chrome plating without the harmful side effects