Farcy Mask KN95 20 pcs is a KN95 type non-woven fabric mask. As it is self-filtering, it helps protect users against pathogens such as bacteria or viruses by filtering the air they inhale from the outside. With no exhalation valve, it retains microorganisms, particles and other agents coming from the environment, until it filters over 90% of inhaled air.
Pack of 20 units corresponding to a single size. Indicated for adults. This product is not reusable.