The understated beauty of this KOHLER Riverby sink makes it an elegant and versatile addition to the kitchen. A single, large bowl provides ample space to soak and wash cookware, while a sloped base minimizes water pooling. Crafted from enameled cast iron, this undermount kitchen sink resists chipping, cracking, or burning for years of beauty and reliable performance. It comes with a wood cutting board, dishwasher-safe drain board, colander/drying rack, soaking bin, and stainless steel sink rack.