KOHLER Iron Plains 33 in. Drop-In/Under-Mount Cast Iron Bathroom Sink in Black 'n Tan with Iron Black Painted UndersideKOHLER Iron Plains Dual Mount Cast Iron Sink The KOHLER Iron Plains 33 inch Cast Iron Bathroom Sink blends timeless elegance with exceptional durability. Its seamless design offers three installation options vessel, drop in, and under mount making it versatile for any bathroom setting. Key Features: Material & Durability: Made from KOHLER enameled cast iron, resistant to chipping and burning. Versatile Installation: Supports vessel, drop in, and under