Jiayi High Quality Protective Mask (50 Pcs)

High-quality Chinese Mask with Limited Stock available. 

● High breathability material - glasses are hard to be cloudy.
● Thin domestic filter which breathes easily.
● Bacteria and pollen with high barrier four levels structure well.
● Fits snugly with nose wire.
● BFE(Bacteria Filtration Efficiency) > 95%
● PFE(Particle Filtration Efficiency) > 95%
● PM 2.5 Filter
● 50 Pieces in a pack
● Made in China