This fun print fits well under hats, caps and helmets. Perfect for summer & winter activities such as Snowmobiling, Hiking, Skiing, Cross Country Skiing, Snowboarding, Sledding, Running, Ultimate Frisbee, Soccer, and playing Football. The flexible and breathable material allows easy breathing while keeping yourself warm. It can also be worn into the summer months for Motorcycle Riding, Four Wheeling and any other shenanigans you can think of.