Nantucket Sinks is pleased to announce the addition of four new Regatta Collection handmade sinks: Bazbar, Biscayne (featured), Marblehead and Bluff. The RC1000ETRN, or Biscayne, is a handspun sink made from refractory clay. The outside of the sink features the raw material, and the inside is finished with a milky white glaze ideal for a transitional space.