These classic fur trapper and trader raccoon-tail hats are a great accessory for 100s of vintage costume themes like Lewis and Clark's 1804 expedition and Davy Crocket (King of the Wild Frontier)! Adult standard size is 21-22.5" circumference, and made of faux-fur. We love them and you will too, just remember that they are a fairly inexpensive costume accessory and not an $80 replica. Great on their own and even better with the other costumes and accessories available in our store!