This black stretch nylon balaclava by Zan Headgear will keep you warm and protected from the elements in any season, and can be worn under helmets with its non-bulky material. This black balaclava covers the nose, chin, cheeks, neck, ears, and head, keeping in body heat and blocking sun rays, and is made from a stretchy but durable polyester spandex blend nylon fabric. This is a great piece of clothing for motorcycling, biking, hunting, airsoft paintballing, skiing, snowboarding, and other outdoor activities, especially in cooler weather. This nylon balaclava is low profile and non-bulky, allowing it to be worn under helmets, and is machine washable and easily folded for storage. One size fits most adults and teenagers. ZH-WBN114