washable mask with CE AND FDA certification fast delivery
1. Filtering rate: ≥ 95%
2. Standard: GB2626-2006 KN95
3. Material: Non-woven fabric + Meltblown Cloth + Hot air cotton
4. Color: White
5. Package: 2pcs per bag,50pcs per inbox
6. Type: Earloop
7. Leadtime: 100K Per day
8. Storage condition: Temperature from -20ºC to 38ºC