Nonwoven Mask, 3ly nonwoven material, Professional manufacturer in China Certification:EN149l;2001, FFP2 standard Products ID: KB-KZC-002Product name: Cup Dust MaskMaterials: Nonwoven 30gPPx50gMBx210gCotton Specifications:12x13cmColor:whitePackage: 20piece/box、8box/cartonCertification: EN149l;2001, FFP2 standard Cup Mask KB-KZC-002