Product Name: Disposable Protective Mask Anti Particles Dust Respirator N95 KN95 FFP2 Mask Model NO.: GY17846 Shape: Foldable Mask Mask Type: Safe-Type Color: White Material: Cotton Yarn Mask Application: Gas Mask Standard: GB2626-2006 Suit for: Filtering Non-Oily Particulate Matter; Filtration Efficiency: More Than 95% Specification: 26*16cm Origin: China HS Code: 3921909090 Product Description Executive standard: GB2626-2006KN type: suitable for filtering non-oily particulate matter;KN95 filtration efficiency ≥95%1. 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 *16cmProduct NameN95 KN95 Face MaskSize26*16cm