Disposable Surgical Face Mask 3-Ply 50's

It is designed to prevent infections in patients and treating personnel by catching bacteria shed in liquid droplets and aerosols from the wearer's mouth and nose. They are not designed to protect the wearer from breathing in airborne bacteria or viruses whose particles are smaller. With respect to some infections like influenza, such as N95 or FFP masks; though the latter provide better protection in laboratory experiments due to their material, shape and tight seal. No or less burnt smell Recommended for hospital, clinic and laboratory, and general use. 3-ply 1 box = 50 pieces ✨✨✨✨✨✨✨✨✨✨✨✨✨✨✨