PM2.5 Activated Carbon Filter non-woven Protective Mouth Mask Filter for Outdoor 5 Layers Replaceable Anti Haze Filters 2pcs
- 1. Filter material for dust mask replacement, non-woven fabric, activated carbon cloth. Soft and gentle, disposable every day without precaution.
- 2. Compatible with most dust masks available on the market.About 98% pollen shut out.
- 3. Used in combination with a mask to protect against dust, vehicle emissions, PM2.5 and smog. Ideal for cycling, running, biking, hiking, skiing and for other outdoor activities.
- Color: white
- Material: non-woven fabric, activated carbon cloth
