The M420BL porcelain vessel sink offers a statement piece for any traditional or contemporary bathroom design. The classy color gives a sophisticated touch to any space without overpowering the room. This porcelain sink is fired in a special kiln at a lower temperature than standard porcelain, properly baking the matte glaze for a smooth finish. Because this sink is a vessel, no mounting hardware is needed. The overall dimensions of the sink are 14 1/2" x 14 1/4" x 5 1/8", requiring an 18" minimum cabinet size.