KOHLER K-6585-0 Iron/Tones Self-Rimming Undercounter Kitchen Sink, White Mix and match shapes and colors to create a customized workstation Self-rimming dimensions: 24-1/4 inches by 18-3/4 inches Undercounter dimensions: 21-1/4 inches by 15-3/4 inches Constructed of KOHLER cast iron Basin depth of 7-1/2 inches