One style fits all with the Carhartt Camden Earflap Hat in attractive plaid style. It's built for warmth in a 7-ounce, 70% wool/30% polyester blend, and lined for comfort in faux fur. Stays in place securely on windy days with a convertible snap closure. *7-0unce, 70% wool/30% polyester blend *Faux fur lining *Convertible snap closure *One size fits all