KOHLER Iron Plains Indigo Blue Cast Iron Drop-In or Undermount Rectangular Trough Bathroom Sink with Overflow Drain (30-in x 15.625-in)

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 large trough-style sink offers two installation options - drop-in or under-mount - giving you flexibility for a range of bathroom configurations.