Material：4ply( non-woven+Hot air cotton+meltblown cloth+non-woven)

Standard：CE EN149:2001+A1:2009

Execution Standard：GB2-626-2006 KN95

Class of Device：N95 N99 FFP2 FFP3

Certificate：ISO / TUV / N95 / L.A / CE/FDA

Feature：Comfortable Fit

Application：Public Place Personal Care Clinic Pollution District

Function：Antibacterial Anti corona virus dust

Style：Elastic Ear-loop

MOQ：1000pcs