Hygienic polypropylene masks MAS JN

Description Hygienic polypropylene masks MAS JN

Three-layer hygienic polypropylene mask. - thickness: 20 g/m2 +20 g/m2+23 g/m2 (first/second/third layer) - fixed with two elastic bands on the sides - metal buckle at nose level on the outside - 100 pcs in the package - a hygienic mask is used to maintain cleanliness by preventing secretions from the mouth and nose from entering the environment and preventing the transfer of dirt from the hands to the face - the product is not a respiratory protection or a medical device