Carbon Filters for Mask (2 Per Pack)

For washable fabric masks

Product:

1. Material: PP non-stick cloth + melt-blown cloth + activated carbon cloth

2. Uses: Anti-odor, anti-dust, anti-gas, antibacterial, anti-PM2.5 Allergies, smoke, pollution, ash, pollen;

3. Replace every 1-2 weeks.

4. Not washable

Filter function:

1. The first layer: spunbond fabric, filter micron dust

2. The second layer: to filter industrial pollutants, automobile exhaust fumes, secondhand smoke pollen allergies

3. The third layer: activated carbon cloth, benzene and a smaller function of filtering dust microns

4. The fourth layer: filter density, smaller material

5. The fifth layer: Spunbond fabric, filter all kinds of harmful substances;