A breathing mask with a filtration level of 95% allows easy breathing Maximum adaptation to the structure of the face 4 layers - CB2626 The European standard that parallels the American standard reduces the chance of bacteria, viruses and viruses entering the respiratory system Recommended for use in hospitals and in environments full of dust and infections and closed places with limited ventilation Protects against particles solids and liquids with reusable rubber bands - use up to 14 hours intermittently
