Half Face Filter Dust Racing Mask Black

This Half Face Mask is used to protect your face from cold and wind. Lined a more cloth that can effectively filter car and motorcycle emissions (includes oil and gas, smoke, carbon monoxide, nitrogen oxides andother toxic and carcinogenic components) and air allergens, smoke, dust, pollen, floating dust, bacteria and other substances which are harmful to human healthy. It is special cutting design as human face and adopts the soft material, wear comfortable. And a flake Aluminum on the nose avoids slipping. Mouth with ventilation holes and fixed by the neck Velcro. Ideal for motorcycles, electric bicycles Knight, Wargame, skiing, hiking and other extreme sports enthusiasts.