With its gently curved, organic shape, the KOHLER® Iron Plains sink combines distinctive style with the extreme durability, strength, and vintage soul of KOHLER® enameled cast iron. This large 30" trough-style bathroom sink with an Iron Black-painted underside allows for a striking vessel installation as well as drop-in or undermount installation.

Iron Plains® 30'' rectangular drop-in/undermount/vessel bathroom sink with Iron Black painted underside