High-quality metal frame resists rust and warping, contains no formaldehyde and needs no wood, giving a clean, safe home. Shelves adjust in one-inch steps and hold 50 lb each. Four raised legs keep the base off the floor for easy cleaning and moisture protection. All parts are labeled and a clear manual lets one person finish assembly in about 30 minutes support replies within 24 hours. Length: 17.70 inch. Width: 35.50 inch. Height: 78.80 inch. Weight: 0.07 pounds.