McCons Kn95 Mask 5 Layer 1 Box(10Pcs)

McCons KN95 5 Layer Face Mask.

Ultra-fine filter layer effectively prevents PM2.5 particles from entering.

PM 2.5 filtration with an efficiency rate up to 95%.

Non-woven fabric for safe filtering, soft fabric, breathable, comfortable.

Filters out dust, bacteria, smoke & pollen.

5 Layers of protection.

FFP2 Protection.

Anti-infection.

PFE≥95%.

BFE≥95%.