Replacement 5 Layer PM2.5 Activated Carbon Filter Pad for Adults & Kids Face Cover 6pcs

Feature: Replacement filter material: Non-woven, Active Charcoal cloth. PM 2.5, best to protect your mouth and face from Dust, Haze, Germs, Allergies, Smoke, Pollution, Ash, Pollen, Gardening, Crafts, etc.

Five Layer Protection: 1st layer of spunbond cloth filters micron-level dust. 2nd layer filters industrial pollutants, automobile exhaust, passive smoking, and pollen allergens. 3rd layer of active carbon cloth filters micron-level dust. 4th layer offers filter density for smaller material. 5th layer of spunbond cloth filters out all kinds of harmful substances.

Specification: Name: Replacement Protective Filter Paper

Material: Non-woven, Active Charcoal cloth.

Type: 5 Layers

Adults Size: 12*8CM

Kids Size: 10*7CM