Stack-On GORTA-7203 Large Storage Cabinet Ready-to-Assemble Includes 3 adjustable steel shelves that can be adjusted every 2 inches Fasteners are not visible from the front of sides of the unit for a finished look 36-inchW by 18-inchD by 72-inchH Assembles in minutes All steel construction no fasteners are visible from the front or sides of the units.