KN95 Protective Mask is made with the filtration technology that filters over 95% of pollution, gases, and bacteria and viruses. It is used to filter pollen, smoke, odour, diesel, gasoline, pathogens like bacteria, virus & fungi. It is highly useful for people prone to respiratory diseases, living in or travelling to areas with high air pollution levels. | Uses It protects you from harmful dust, pollution, bacteria and viruses. | Product Specification and Features: The KN95 respirator face mask is said to be able to filter up to 95% of finer particles of dust and pollution Keeps you away from dust, allergies, pollution and viruses Filters out airborne particles, harmful pollutants and bacteria which protects from exposure and harmful impacts of air pollution | Directions For Use: Position the mask firmly in place and for more information read the user manual. | Safety Information: Read the label carefully before use Store in a cool dry place away from direct sunlight Keep out of reach of the children