Description
A disposable 5 Layer KN95 face mask for use of general purpose infection control. When worn properly, it will help to reduce the potential exposure to harmful bacteria and bodily fluids. 50 Pack KN95 face masks Five layers filtration system for protection against harmful bacteria and fluids. Executive Standard: GB2626-2006 PFE > 95% BFE > 95% FFP2 Protection Multiple layer and superior quality - internal hydrophilic layer + filter layer + hydrophobic layer. Made of high quality material, safe, soft and comfortable. Filtering Effect Greater Than Or Equal To 95% Leak-proof, Anti-Droplets, Antibacterial One size fits all, for adult use.