Multiple functioning headband perfect for fitness/running, fishing, hiking, biking, skiing/snowboarding, gardening and more!  100% polyester. Can be washed on hot cycle and dried on hot to prevent germs. AJ headbands are a great gift for anyone, can be used for fitness, as a neck gaiter, bandana tube, fishing mask, sport scarf , face shields, wind or dust screen, balaclava, pirate-style cap, scarf or helmet liner, yoga session, fashion and much more.