| Color | Blue,Black,White,Grey,can be customized |
| Feature | Anti-dust ,Anti-fog,Anti-haze,Anti-PM2.5, Anti-germs |
| Material | Non-woven Fabric,Heat-sealing Sponge,Melt-blown Fabric |
| Layer | 5ply,6ply, 7ply |
Main Features:
*efficiently filtrate and adsorb industrial toxic dusts, fumes, mists, gases and vapors against Silicosis
* Suitable for agricultural construction, mining, textile, polishing, pharmaceutical, hardware, glass fiber, cement and other industries
*Comfortable design with foam nose cushion wedge and contoured nose clip for reliable seal.
*No maintenance/cleaning, and convenient to use
