Mask Type: Disposable Medical Mask Chinese Standard: YY/T0969-2013 EU Standard: EN14683: 2019 Protective Level:TypeIIR Type: Non-Sterile Mask Style: earloop Material: Non-woven Fabric + Filter Paper Ply Type: 3ply Mask Size: 175*95mm Report : EC Declaration of Conformity; EN 14683-2019+AC:2019 Test Report