ECOSINKS BOU-1914BC Drop-In or Undermount Handmade Oval Solid Sink, Hammered Aged Copper 100% handmade Constructed of 18 guage pure virgin copper Can be installed either as an undercounter or as a surface mount sink Matching grid drain available model # GP15-OB Dimensions: Outer: 19in x 13.75in x 5inInner: 17in x 11in x 5in