1. Patented Adjustable ear loop functionAdjustable ear loop function It's also comfortableto wear for a long time. In addition, the lanyard can beadjusted outside. Reduced skin irritation.
2. Ergonomics 3D solid structure3D structure with design patent. More interior space.Breathe more smoothly
3. Adjustable nose bridgeAdjustable nose bridge. Strong fit No fogging.Comfortable to wear.
4. Quadruple filtration certified byFood and Drug Administration (in KOREA)Tetrahedral structure of inner layer, electrostatic filter layer,middle and outer layer reinforced with DuPont hard cells.The filtering effect of superfine dust exceeds 94%
5. have several colors, sizes.
color(Small, Medium ,Large ,Ex-Large)
size(white,black,beige,green,pink,grey)
6.got a test from Dermastest,CE,FDA
