-Fashion and Multi-Function: This bandana face mask is versatile because it can be worn in many ways, such as neck braces, face masks, headbands, and sports bands. Wearing a pirate hat, hat, beanie, or balaclava will be more fashionable. -Breathable and Comfortable: This bike face mask is made of high-quality breathable fabric (100% Polyester) to keep your face and neck cool and comfortable in hot weather. It is very soft, close to the skin, has no wrinkles, and no fading, and can be folded in a pocket. Easy to breathe and easy to carry. -Size: Natural length and width are 18 inches and 10.5 inches, respectively. The highly stretchable circumference is about 20-24 inches. They are both durable and flexible and are ideal for heads of all shapes and sizes. This neck brace will also cover your neck and face, and high-quality fabrics allow you to breathe easily. Make your life easier and enjoy outdoor activities. -Multiple Uses: These Balaclavas face masks can provide you with the ultimate protection from the sun and wind. It is very suitable for skiing, running, riding, fishing, snowboarding, motorcycle, hiking, and rock climbing. In motorcycles, cycling, and in most cases, it can also be worn alone or under any type of helmet.