Features: FFP2 Non woven Mask N95 DUST Mask is suitable for protection against mechanically generated particles down to 1 micron, such as dust and mist. The P3 niosh respirator breathing mask N95 cup shape conforms to European EN149:2001 FFP2 standards. FFP2 Disposable protective mask N95, or FFP - Filtering Face Piece Masks, are available in three classes P1, P2 and P3 providing differing protection factors (levels). P2 mask is with filtration efficiency at least 95%. Part 2: Basic Info Standard: FFP3 Shape: FOLDED without active carbon and valve Part3: Features *Light and comfortable *Soft inner materials *Adjustable nose clip reduces potential for eyewear fogging and helps ensure a better seal and fit *Braided two-strap design Hot Tags: disposable face masks, China, suppliers, manufacturers, factory, wholesale, customized, cheap, price, made in China. Product nameN95 Protective Foldable mask niosh certificate ShapeFolded or butterfly shape Loop typeNiosh n95 respirator masks with ear loop ColorWhite CompositionNon woven + 25g Melt-blown fabric (95%) + 25g Melt-blown fabric (95%) + hot air cotton + non woven Period of validity3 years unopened CertificatesEN149:2001 FFP2 Filtration鈮?5% Packing option 1 box10pcs/box,100boxes/ctn; 1000 pcs /ctn; Ctn size: 65*29*42CM; G.W.: 8.5 kgs/ctn Sample termFace mask sample is free ApplicationExcellent bacterial and particle filtration combined Product sizeSize 15.5*10.5CM NIOSH N95 Face Mask website:http://www.yushenglbb.com/niosh-mask/niosh-n95-face-mask/