100 percent virgin wool. Fabric woven by Pendleton Woolen Mills in the USA. Dry clean only. Imported of fabric woven in the USA.

Pendleton Woolen Mills' product description-

A versatile hybrid style that can be worn as a standard shirt, or as an outerwear layer. Crafted from wool
jacquard fabric, with soft cotton corduroy lining the inside collar and cuffs. Spread collar, two button-through flap-chest pockets, shirttail hem.