Carhartt Men's Fleece 2 in 1 Hat, Driftwood, One Size;

You work hard. You sweat hard. This sweat-wicking hat lets you do both in comfort; and it even fights odors. The hat is made from 100 percent polyester and the pull-down face mask is 90 percent polyester/10 percent spandex. The mask can be tucked up into the hat when not in use. It also has the Carhartt label sewn on front.