This is the crème de la crème of trapper hats. The boulder from Stetson is lined in genuine rabbit fur for the ears and neck as well as a soft flannel in the crown. The shell is a water-proofed waxed cotton. There is an adjustable strap for sizing in the back and Stetson logo embroidered on the back strap. A perfect hat - warm and comfortable for the cold, wet winter looming – ever looming.Hat Details:- Genuine Rabbit Fur- Shell: 100% Cotton - Lining: 76% cotton, 24% polyester. Sizing Info:Small - 55cm, Medium - 57cm, Large - 59cm, X-Large - 61cm, XX-Large - 63cm.