kn95 face mask 5 Layers Protection | Healthcare Home ...
KN95 Face Mask High Protection Multiple LayersKN95 Respirator Mask is a specialized type of respiratory device that is useful for blocking large airborne particles. This Respirator features a very tight fit on the face. The name of this Respirator comes from the idea that when worn correctly with a proper fit, this mask will prevent 95% of the particles from entering through.Product Features ...