Durable white epoxy finish with 18-gauge steel Shelves can adjust on 1" increments - holds up to 300 lbs. No tools required for assembly - Feet can adjust for uneven floors Wire frame minimizes dust and allows venting for electronics Standard Configuration: 53" H x 48" W x 18" D (Width of pocket area: 23") Wider Configuration: 53" H x 72" W x 18" D (Width of pocket area: 48")