RELIABLE MATERIAL: Our bandanas are made of stretchy knit breathable fabric that is smooth on the inside and won't easily cause itching or scratching. The pullover design ensures that you stay warm and cozy even in bitterly cold weather..SUPERIOR DESIGN: This ski face mask takes a worn-out design concept. Unique and cool, ensuring you stand out from the crowd. Knitted balaclava has good elasticity, whether you are large head or small head, can comfortably fit anyone..MULTIFUNCTIONAL FEATURE: This winter windproof ski full face mask can be worn in a variety of ways, such as balaclava, ski mask, scarf, helmet lining hat, etc. Its versatility makes it easy to protect your face, head, ears and neck from wind, sun, cold and dust!.WIDE APPLICATION: Perfect for daily wear and various outdoor activities, such as: skiing, snowboarding, fishing, motorcycling, running, mountaineering, photography, shows, etc.