Our balaclava is made of cotton, which has high sun UV protection, and the fabric has stretchability and breathability, allowing you to comfortable anywhere. It can effectively prevent the damage of dust, sunlight, saliva, ultraviolet rays, and have a certain blocking effect on dust. In winter, as a lightweight neck guard, face mask, beanie, headscarf, headdress, pirate hat or balaclava. In summer, shake your headdress to drain away sweat and protect yourself from the sun and wind. The helmet lining is suitable for all outdoor activities, including cycling, motorcycle, and running, mountain climbing, hiking, skiing, and snowboarding.