Activated Carbon Dustproof Mask Face Mask Filtration Exhaust Gas Anti Pollen Allergy PM2.5 Dust Mask Filter for Running Cycling Safety Masks for Men and Women

Activated Carbon Dustproof Mask Face Mask Filtration Exhaust Gas Anti Pollen Allergy PM2.5 Dust Mask Filter for Running Cycling Safety Masks for Men and Women

• Active carbon filters isolate 95-percent of dust, chemicals, fumes and particulates,suitable for running, cycling, hiking, skiing and other outdoor activities,it also can be used haze day protection, anti-dust and so on
• Mesh ventilation design, excellent permeability, double air breathing valve, air resistance is smaller,smooth breathing
• Separation of 98% of the dust, chemicals, smoke and particles, It can be used for dust, anti-vehicle exhaust, anti-pollen allergy, PM2.5, for cycling, hiking, skiing and other outdoor activitie
• the size can be adjusted to meet the most head type.According to the person face design, keep out the bridge of the nose the following part, have the nose clip fixed, to prevent the slide
• The mask can be washed when they get dirty,The mask filters can be replaced by yourself,simple,frugal and fun