KOHLER K-5871-4A2 Riverby 33" top-mount single-bowl workstation kitchen sink

The understated beauty of this 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 to a single offset drain minimizes water pooling. Crafted from enameled cast iron, this sink resists chipping, cracking, or burning for years of beauty and reliable performance. It comes with a custom-fit colander with integral cutting board and a left-hand, stainless-steel bottom sink rack.

• 33" (838 mm) minimum base cabinet width
• Single bowl
• 9" (229 mm) depth provides generous workspace
• Bowl slopes toward drain to minimize water pooling
• Offset drain increases workspace in the sink and storage space underneath
• Includes K-6239 colander with integral cutting board and K-6237 left-hand bottom sink rack
• Three faucet holes and one accessory hole to the right