Product details: Brand: ROCKBROS Product Name: Road to sky-Series (spring and autumn scarf) Material: Polyester + spandex + milk silk + high temperature film Size: 29,5 * 29,5 cm Weight: approx. 35g Colour: Dark green, Black Features: Versatile wearing options:The ROCKBROS face mask can be worn as a headscarf, face mask, neck warmer or in combination with a helmet to suit your individual needs. Two-sided design:The mask is warm on one side and breathable on the other. The mesh fabric allows you to breathe freely and ensures optimum comfort. High-quality material: The face mask is made of soft milk silk fabric, which is both warm and breathable and offers a comfortable feel. Seamless design:The mask not only protects your face, but also your ears from cold air thanks to its uniform design. Moderate elasticity:The mask is elasticated and fits well without being too tight. It retains its shape even when worn for long periods. Reflective logo:The reflective ROCKBROS logo provides additional safety during outdoor activities at night.