GUC from a smoke and pet free home From the Nantucket Looms site: Designed in the late 1960’s for Nantucket Looms, our classic boatneck sweater never goes out of style. Originally designed to be worn without a shirt underneath, the boatneck can be worn in a more fitted fashion or select the next size up for a looser fit. The saddle stitch shoulders and high boatneck collar are distinctive to this sweater. Unisex sizing.