The fleece-lined lewisville hat works hard to keep you from working in your own sweat. Long workday ahead of you this hat keeps you warm and dry. No sweat. 92 percent polyester, 8 percent spandex blend fleece for warmth. Features Carhartt force fabric with fast dry technology that wicks away sweat for comfort, fights odor, Carhartt label sewn on front and Carhartt force logo on back.