Folded CE FDA White KN95 Face Mask ,Disposable Medical Face Mask
Features:
| 1st ply: | 25g/m2 Non-Woven |
| 2nd ply | 25g/m2 melt-blown PP (filter) |
| 3rd ply | soft cotton |
| 4th ply | 25g/m2 melt-blown PP (filter) |
| 5th ply | 25g/m2 Non-Woven, |
| PFE | ≧30% |
| BFE | :≧95% |


