• Disposable 3-layer mask with ear elastic loop.
• Out layer: spunbound - can traps dust, bacteria, and other particles.
• Filter layer:  meltblown (bfe≥95%).
• Inner layer: spunbound - skin-friendly can filter missing particles.
• Adjustable nose clip to provide a good fit.
• Packing: 50pieces/polybag/box , and 40 boxes/carton. 
• Produced under China standard: YY/T 0969-2013 and T/CTCA-7-2019.
• Comply with standard: EU 149-2001 + a1: 2009.
• BFE >/= 95%.
• Packing: 50pieces/polybag/box, and 40 boxes/carton. 
• Weight:  8.25 kg/carton.

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