KOHLER Cairn Undermount 33.5-in x 18.31-in Matte White Composite Single Bowl Kitchen Sink in the Kitchen Sinks department at Lowes.com
KOHLER Cursiva Undermount Bathroom Sink in White R28105-0 - The Home Depot
KOHLER Prolific Undermount 44-in x 11.0625-in Stainless Steel Single Bowl Workstation Kitchen Sink with Drainboard in the Kitchen Sinks department at Lowes.com
Kathryn Undermount 21" Sink | K-2297 | KOHLER
KOHLER Riverby Undermount Cast Iron 25 in. 5-Hole Single Bowl Kitchen Sink in White with Basin Rack K-5872-5UA1-0 - The Home Depot
K-5540-NA Kohler Prolific® 33" L x 17-3/4" W x 11" Undermount Single Bowl Kitchen Sink with Accessories & Reviews | Wayfair
Kathryn Undermount 17" Sink | K-2330 | KOHLER
KOHLER Prolific Undermount 29-in x 16.5-in Stainless Steel Single Bowl Workstation Kitchen Sink with Drainboard in the Kitchen Sinks department at Lowes.com