Product Name: Antivirus 95% Respirator Protection KN95 FFP2 Face Mask Model NO.: GY17846 Shape: Foldable Mask Type: Safe-Type Color: White Material: Cotton Yarn Mask Application: Gas Mask Transport Package: Bags or Depends on Your Needs Specification: KN95 Origin: China HS Code: 3921909090 Product Description Executive standard: GB2626-2006KN type: suitable for filtering non-oily particulate matter;KN95 filtration efficiency ≥95%With CE certification1. Non-woven fabric isolation layer to block large particles or microorganisms2. Activated carbon fiber layer, adsorbs pollutants with smaller volume3. Safe non-woven fabric, soft husband4. Style conforms to European and American faceMain fabrics: cotton cloth, cotton gauzeSingle size: 26 * 16cm