On cold days when you strike out for high-exertion activities, pull on the Outdoor Research Shiftup Beanie. Made with Hexagon fleece, it keeps you warm but lets out sweat and heat you don't need. Work up a sweat pedaling up that next hill without wanting to throw your hat across the road to the top. Light, cozy beanie for when you need warmth without bulk Hexagon fleece keeps you warm without causing you to overheat Classic beanie design fits comfortably on your head