These silk Hawaiian style shirts are exclusively from Orvis. Cool silk, woven in a durable herringbone twill, printed, and sewn into a distinctive patchwork pattern, helps you look your best when you visit warm-weather destinations. Genuine coconut buttons. The Hawaiian shirt's square tail wears well tucked in or untucked. Men's shirts in blue, black. Washable. Imported. Men's shirt sizes: M(38-40), L(42-44), XL(46-48), XXL(50-52).