The Gavin Green Accent Table is a nod to the industrial age when traditional design was growing more complex. The entire table is made of cast aluminum, but the middle of the column has a textural surface known as knurling. These hand-finishing marks make this small metal table special, as does the contrast of the middle column to the base and top, which are in a warm antique brass finish. Wipe clean with a soft, dry cloth or static duster. Always avoid the use of harsh chemicals or abrasive cleaners as they may cause damage to the item's finish.