KN95 protective masks, face masks, isolation masks, medical masks, civili masks, Five-layer protective masks,
Mask name:KN95 Mask/Respirator
Material:Spunbond+Metl blown+Hot air cotton+Spunbond
Filterability:≥95%;Without valve
Standrad:GB2626-2006
Certification:CE
MOQ: 5000pcs