Main original materials
Inner layer: Non-woven fabric;  Outer layer: Non-woven fabric;
Filter layer: High-efficiency filter material, Melt-blown cloth.

IMPORTANT
-This product is not washable and it is not recommended for repeated use.
-If the respirator becomes damaged, soiled, or breathing becomes difficult, please leave the contaminated area and replace the respirator.

Storage Conditions
Keep it in a dry and ventilated place, and do not store it with poisonous, harmful and corrosive substances.