Respirator kn 95 - antiviral half mask with a high degree of protection class FFP2. Corresponds to the same US N95 personalized product. Due to the presence of a filter layer, it is possible to clean the inhaled air from about 95% of harmful particles. Effectively blocks the ingestion of allergens, dust, animal hair and various biological bacteria through the respiratory system. Production Russia. Shipment from Izhevsk.