ZANheadgear Balaclava With Neck Gaiter Features The Motley Tube Balaclava is made from durable Polyester/Spandex fabric that is non-bulky and easy to store This low profile balaclava is thin enough to fit snugly under helmets yet is thick enough to withstand bugs, wind and other extreme weather conditions while protecting the head, ears and mouth One size fits most