Talabety - Kids Sport Cycling Mask With Filter - Blue

KIDS Sport Cycling Mask with filter and 2 valves. Protective Cycling Mask. Activated Carbon, Anti-Pollution Sport Training Bike Facemask. Fits 8 years up to 18 years. Changeable filter, PM2.5 active carbon filter to stop smog and haze effectively. Both 2 side valves of face mask are breathable so as to reduce respiratory resistance, free to breath and free to go forward. Suitable for dust, anti-vehicle exhaust, anti-pollen allergy, PM2.5, for cycling, hiking, skiing and other outdoor activities. 1 Extra PM 2.5 filter comes with each mask.