With its gently curved, organic shape, the Iron Plains sink combines distinctive style with the extreme durability, strength, and vintage soul of KOHLER enameled cast iron. This compact round basin is ideal for smaller baths and powder rooms. Two installation options - drop-in or under-mount - give you flexibility for a range of bathroom configurations. Small round basin. No faucet holes; requires wall- or counter-mount faucet. Overflow drain. Drop-in or under-mount. KOHLER® enameled cast iron.