Product Details Size : Free Size Material : Polyester Item Name : Autumn Winter Face Scarf Mask Suitable for head circumference: 55-66cm Fit: For Men, Women, Teenager, Kids Appropriate Season: Winter Appropriate Sport : Cycling, Skiing, Motorcycling, Running, Biking, Trekking Feature: （1） Balaclava Ski Mask: Provides great protection to your face, ear and neck from sun.Extremely elastic strong and durable - wrinkle free - lightweight, portable and comfortable,ventilation - quick drying. （2） Balaclava Face Mask: In summer, it is sweat absorption and protect from the sun. In winter, it helps to protect from wind and cold. Really practical. （3） Unisex Balaclava Mask: provides cover and comfort with lightweight (thin lycra fabric) during all outdoor sports and activities including motorcycle, airsoft paintball, skiing, snowboarding, hunting, shooting, running, tactical training, mountain, snow machining, trekking. （4） Men's Balaclava: Wind-proof, dust-proof, comfortable to wear for outdoor cycling, hiking, camping, skiing and other sports. Hinged construction allows for multi function features, wear as balaclava or neck tube. （5）Balaclava Cold or Hot Weather: Classic styling, feels soft, windproof breathable excellent,hat solid modelling, in line with the structure of human head. Balaclava hood is to be worn next to skin underneath any helmet or hat ( including any motorcycle helmet or ski helmet), without any skin irritation and helps prevents heat loss.