Effective FFP2/KN95 Respirator
Protective and easy-to-use mask with 4 layers and ear loops.
The level of the mask is FFP2 (KN95) and it protects its user effectively from bacteria and viruses. It for example works well against the Covid-19 virus. The mask filters at least 95% of air bacteria.
Masks are nonrefundable for hygienic reasons.