CorStone® Model 51 Warwick self rim double bowl kitchen sink from the Advantage Series™. The Warwick puts a stylish twist to a 60/40 design with its contoured bowls and faceted interior rim. It is a wonderful replacement sink for anyone wanting a direct replacement of a standard 33 x 22 double bowl sink - will not usually require recutting of counter tops. Thick, durable acrylic surface provides high impact resistance and prevents marking and chipping. Permanent finish that will not discolor or rust. NAHB and CSA certified quality. Made from 3.2 ForgeCast™ Acrylic. Overall sink dimensions: 33 in x 22 in x 8½ In.