Made in JAPAN
30pcs (Individual packaging.)
It is a disposable mask.
PFE (Particle Filtration Efficiency): 99%
BFE (Bacterial Filtration Efficiency): 99%
VFE (Viral Filtration Efficiency): 99%
*It is a test against virus droplets, not the filtration rate of the virus itself.
Uses our own technology, anti-virus processed non-woven fabric "Bonalex"® for the outermost layer.
Compared to ordinary non-woven fabrics, viruses that do not adhere to fibers are reduced by 99.9%.
*Antiviral test was conducted with virus strain: ATCC VR-1679 (with envelope), left at 25℃ for 2 hours.
The adhesive part of the elastic cord is on the outside.
Please wear it so that the pleats face down.