St. Thomas Creations 1061.000.13 Vanity Medium Round Undermount Lavatory Sink with Overflow, Black Finish. Drain stopper not included. Undermount, Vitreous China Overall: 19-1/4-Inch by 16-1/4-Inch; Overall depth: 8-5/8-Inch Bowl: 17-Inch by 14-1/8-Inch; Bowl depth: 6-5/8-Inch Sink has an unglazed rim; With overflow Includes mounting clips