Product Name: Disposable Mask
Material: Medical grade melt-blown nonwoven
Quantity: 50 pcs/box, 40 boxes/carton
Protection Level: BFE≥99%,PFE≥92%
Product Certification: YY 0469-2011 BFE≥99 %,PFE≥92% SGS TEST
Net Weight: 0.166 kg/box, 6.64 kg/carton
Gross Weight: 0.2 kg/box, 8 kg/carton
Size: 18.5×10×9cm for a box, 40×50×45cm for a carton