0.1um micron for (PFE) 95%(BFE) 99%
The 3D design structure provides better wearing, and with foam nose cover for excellent fitness.
Uses a low-allergenic filter layer without latex.
1.Size: for adult
2.Material: Non-woven, melt-blown, P.P. spun bond.
3.Total layers: 5 layers
4.Color: White
High Anti-Leak, High Air-Permeability, High Filtration
Provide full protection.
Upgraded anti-leak and protection.
Patented anti-leak side films, effectively prevent side leaks.
Widen ear bands reduce the feeling of being tied up.
Excellent elasticity ear bands fit the face snugly, reducing side leaks.
1.Size: for adult
2.Available for 3 layers
3.OEM/ODM/Customization are available