Sell Cycling Face Mask Bike Active Carbon With Filter Function; Suitable for dust, anti-vehicle exhaust fumes,. best price

Cycling Face Mask Bike Active Carbon With Filter Function; Suitable for dust, anti-vehicle exhaust fumes, anti-pollen allergy P.M2.5, for cycling, skiing and other outdoor activities. Both sides of the mask are breathable. Breathe with ease and without resistance. -The Mask can be washed and reused. Gender: Unisex/Men/Women Function: Anti-pollution PM 2.5 Filtering effect ≥95.0% Prevent droplets and smog Security,Breathable,Blocking droplets,Dust-proof,Stretch fabric,Fit the face With Breathing valves With filter 5 layers of protection Velcro design High elastic fabric Function: Suitable for dust, anti-vehicle exhaust, anti-pollen allergy, PM2.5, for cycling, hiking, skiing and other outdoor activities Feature: changeable filter, PM2.5 active carbon filter to stop smog and haze effectively. Both 2 sides of face mask are breathable so as to reduce respiratory resistance, free to breath and free to go forward. 1. the mask can be washed and reuse, and the filter is recommended to be replaced every 5 days. (Foggy area, depending on the situation (the filter becomes black or damaged, please replace it in time) 2. the material of the mask is made of mesh cloth, a little smell is normal, you can remove the filter first, (soak in warm water for 15 minutes, the taste will slowly disappear, the activated carbon filter does not can be washed)