Nantucket Sinks Italian fireclay vessel sink in a move in a new direction. With stand-out style, this fireclay vessel sink offers a generous 35.5 inch wide basin to give your bathroom vanity an air of luxurious spaciousness. Its glaze finish is classic and elegant but also easy to care for. Crafted in the artisanal traditions of Italy and made with premium fireclay. Its glazed surface inhibits bacterial growth. Due to the firing process, dimensions are nominal and may vary to actual up to .25".