5 Layers of protection, Anti-infection, Dust Protection.
- –KN95 protection level, Layer by layer filtration to isolate pollution, high efficiency dust resistant and anti-infection resistant.
- –3D breathable space, comfortable breathing
- –Adjustable nose clip strip, no scraping & air leakage prevention,tightly fit the face & filter well
- –Skin Friendly Antibacterial Non-woven Fabric, moistureproof & non irritating that face won’t be tied by the mask