It's like taking a step back in time to the baths of the ancients when the MR Direct 909 copper sink is on display. This distinctive oval bowl is crafted by the hands of fine artisans. Its attractive hammered finish provides a mask for small scratches which could occur over time. The 909 has the option of being mounted over or under the countertop. It is constructed from a single piece of 99% pure mined copper; and its appearance will change over time as oxidation slowly produces a surface coating known as a patina. This effect is usually a major incentive for purchasing a copper sink, therefore MR Direct does not use any lacquers or waxes which could temporarily impede its development. With an overall measurement of 16 3/4" x 13 3/4" x 5 1/2", it will require a minimum-width cabinet of 18". Additionally, a grid drain (gd) is included, which allows water to pass through while catching solid debris with its attractive antique bronze cap. Product ID 83885561