Description
One Purchase = 10 face mask filters. No mask is included.
Features :
- Five layers of PM2.5 Replaceable filter
- Made of activated carbon and non-woven melt-blown filter cloth, effectively
- Keep away from PM2.5 and a range of airborne contaminants.
- Anti airborne particles dust, seasonal allergies, smoke, pollution, ash, gardening pollen and so on,
- Suitable for most occasions.
- Size: 4.6x3.10 inches
Composition:
5 Layers:
- Non-woven Cloth,
- Melt-blown Cloth.
- Non-woven Cloth
- Activated Carbon
- Non-woven Cloth