KN95 grade (N95 and FFP2 equivalent) and meet the guidance from the World Health Organisation (WHO)
	
	
	
They are recommended for use by the WHO during outbreaks of SARS, Avian Flu and Coronavirus
	
	
	
KN95 mask is required to stop AT LEAST 95% of particles of 0.3 microns in size
	
	
	
Meets WHO (World Health Organisation) Coronavirus latest guidance
	
	
	
25gsm non-woven + 25gsm meltblown fabric + 25gsm non-woven fabric
	
	
	
Protects the respiratory system
	
	
	
Dispose of KN95 masks when wet or dirty
	
	
	
Elastic earloops for easy donning and a secure fit
	
	
	
Packing: 50pcs per box / 600pcs per master case
	
	
	
https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfRL/rl.cfm?lid=661870&lpcd=MSH