Kohler K-6486-96 Whitehaven Self-Trimming Apron Front Single Basin Kitchen Sink with Short Apron, Biscuit Dimensions: 29-11/16 inches by 21-9/16 inches Sized for perfect side-to-side fit to 30-inch industry standard base cabinetry Short integral apron allows for retrofit to existing cabinetry (6-11/16-inch apron) Basin depth of 9 inches Single basin design