Durable black epoxy finish with 18-gauge steel - holds up to 300 lbs. Shelves can adjust on 1" increments - Wire frame minimizes dust and allows venting for electronics No tools required for assembly - Feet can adjust for uneven floors Standard configuration: 53" Height, 48" Width, 18" Depth - Width of pocket area: 23" Wider configuration: 53" Height, 72" Width, 18" Depth - Width of pocket area: 23" Supreme shelving provides ever-useful sturdy storage