Kohler® Bathroom Sink, Sartorial™ Herringbone Carillon® Collection, Theme/Style: Contemporary, Rectangular Shape, Center Drain Location, 1-13/16 in Drain, Vitreous China, Black, Drop-In, Vessel Mounting, 1 Bowls, Sink Bowl Size (Single or Left): 21-1/8 in L x 14-9/16 in W x 4-1/8 in H, 4-1/8 in Water Depth, 21-1/8 in Length, 14-9/16 in Width, 6-1/8 in Height