Adopt a highly breathable air through process to reduce stuffiness. Using the ES material smooth skin near the mouth, ear straps are adopted soft moco log ear straps provide lightness and comfort as if not wearing a mask. It is convenient to carry in individual packaging one by one.
PFE (particle filtration efficiency) 99%
VFE (virus spray filtration efficiency) 99%
BFE (Bacteria Filtration Efficiency) 99%
Pollen Prevention 99%