3M 9502+ KN95 Face Mask - Single Packaged Mask

The KN95 respirator is the most common of the seven types of particulate filtering facepiece respirators. This product filters at least 95% of airborne particles but is not resistant to oil. * Disposable, breathable, anti dust, cornoavirus, flu, viruses, sanitary etc..., convenient for using. It offer much more protection than standard disposable surgical masks. * The inner layer of activated carbon can filter harmful gases or odors. 95% filtration, a 360-degree three dimensional breathing space, provide anti-bacterial and anti-dust protection for you. * Made of high quality material, safe, soft and comfortable, reduce skin irritation. * High elastic rubber band, absorb sweat and not tight. Folding thin section, lightweight and easy to use. * With a concealed plastic nose, anti fog, built in hidden cartilage bridge, avoid voids and reduce the inhalation of harmful substances. * Helps prevent cross contamination and protects the user from inhaling fine particles. * Vertical folding design, lightweight structure, easy to store and carry, can provide reliable breathing protection while meeting comfort needs 4 levels of protection. Complies with KN95 and GB2626-2006 standard.