36"W x 12"D x 84"H 8 Shelf 16 Openings Add-On Traditional Flanged Compartment Closed Shelving Unit, 750 lbs/capacity per shelf. 8000 lbs per shelf section. Dividers adjustable side to side on 3" centers. Includes one upright, shelves, shelf clips and two back panels. Dove Gray powder coat paint finish. Assembly required.