
Product Details

● A purely Japanese mask with a medical concept.
●For virus, cold, pollen, PM2.5 measures.
*Manufactured in Japan using materials made in Japan
● High comfort
-Adopts soft ear straps that are less likely to cause pain, and are comfortable to wear throughout the day with a soft touch on the ears.
・Loose mouth, no stuffiness, and no gap even if you continue talking.
-High quality non-woven fabric that is hard to scratch and is comfortable to use for a long time.
・Blocks the rise of exhaled breath and makes it hard for the glasses to become cloudy.
●High functionality
・99% of double collection filter ※Cut
PFE (filtration efficiency of 0.0001 mm fine particles)-VFE (filtration efficiency of virus droplets)-BFE (filtration efficiency of droplets of cough and sneeze)
*Permeability test measurement value (Nelson Laboratories)
-A silver-based antibacterial filter suppresses the growth of bacteria on the surface. (Not effective against all bacteria)
・Shape-retaining nose fitter and side-fit form (design registered) block gaps.
*The mask does not completely prevent infection (invasion)


Product inquiries
Kowa Co., Ltd. 
103-8433 3-4-14 Nihonbashihonmachi, Chuo-ku, Tokyo


Product size
Height 180 mm x width 100 mm x depth 80 mm


