KOHLER Cairn Undermount 33.5-in x 18.3125-in Matte Black Composite Double Equal Bowl Kitchen Sink All-in-one Kit in the Kitchen Sinks department at Lowes.com
ELXU250RCA0 by Elkay - Elkay Quartz Luxe 33" x 20-1/2" x 9-1/2" Offset Double Bowl Undermount Sink Caviar | Studio41
Amazon.com: Lippert RV Double Kitchen Galley Sink - 25" x 17" x 6.6" Stainless Steel Color ABS Plastic for 5th Wheel, Travel Trailer, Camper : Automotive