Standard KN95 Masks means filtration >=95%, this protective mask can filter 0.3um non-oil-based particles, protect you from dust, smog particle, pollen, pm2.5 air pollution and most viruses in the air
The filtration is more than 95%
The Ear-loop mask design makes it for easy donning and removal
The design is comfortable for the skin as it is soft and the nose clip helps the mask to stay in place
Not for medical use
GB2626-2006 KN95 Standard
Disclaimer: This KN95 mask is NOT an N95 mask. For more information about KN95 masks please see the following before you purchase: amazon.com/AboutKN95