3Q Individually packaged mask N95 10 pieces 641731 1 box (10 pieces)

This mask meets the NIOSH (National Institute for Occupational Safety and Health) dust mask standards. It is used to protect the human body from harmful particulate matter in the air. (NIOSH certification number: No. TC-84A-9244) Hygienic individual packaging. Comes with a stopper that allows you to adjust the length of the elastic cord. Body: Polypropylene Elastic band: Polyurethane Nosepiece: Polyethylene coated wire Stopper: Silicone resin