Dust mask with activated carbon breathing valve
The dust mask with filter isolates 98% of dust and particles, chemicals, smoke, fumes and particles. The filter mask can be used for dust, vehicle exhaust, pollen allergy.
This dust mask is made of premium Nylon, which provides excellent permeability, comfort and breathability in hot weather.
Flexible head elastics and nose clip can be adjusted to fit most face shapes. It also increases the sealing effect of the mask, avoids breathing caused by glasses fogging, and is suitable for long time use.
Reusable and washable
The mesh dust mask cover and valves can be washed when dirty, comfortable to wear and reusable, with spare filters. The filter is easily replaceable, you can replace them with other new valves and filter the cotton by yourself.
It can be widely used for cultivation, cycling, seasonal allergy and carpentry as well. It is not only suitable for household cleaning, outdoor activities, but also for some workplaces.