Features:
- 20pcs per bag
- Round style respirator
- One size
- Two elastic headstraps, not earloops
- FFP2 Rated
Read more about the difference between N95, KN95, FFP2, in this document: Link (PDF).
Construction details:
1st layer：non-woven
2nd layer: pp cotton
3rd layer: activated carbon
4th layer: N95 melt blown layer
5th layer: pp cotton
