Woolrich has been making the Men's Wool Buffalo Shirt for over 100 years, and it's still a favorite. Today's version is constructed of wool, blended with just enough nylon for easy care machine washability. The inner collar is lined with a soft poly cotton blend for added comfort. The rich plaids give this shirt a classic look that never goes out of style. Constructed of 80% wool, 20% nylon. Spread collar. Chambray inner comfort collar band. Two chest flap pockets. Pre washed wool fabric for soft touch. Avg. length: 31 in. Import.