- KN95 standard, KN95 is the Chinese standard and that is the same as the USA N95 standard
- Double-layer antibacterial melt-blown cloth+environmental non-woven fabric
- Metal nose clip+sponge cushion
- Elastic ear-loop
- 95% filtration or higher
- Each mask is packed individually
*If your buying for healthcare related activity please send as an email regarding larger qty. we will do our best to procure and deliver masks to meet your needs.