*Brand New* Hyperwarm fabric keeps you warm, dry and protected Hood design is form fitting and can be worn alone or under helmets Nike Swoosh branding Flat seam construction Converts to a neck gaiter 88% polyester, 12% spandex Machine wash The Nike Pro Hyperwarm Balaclava Hood is imported. Icy cold temperatures are no match for the Nike Pro Hyperwarm Balaclava Hood. Featuring breathable and cozy material, this topper is ideal for chilly practices and games.