Outer layer blue polypropylene spunbond fleece
Middle layer of polypropylene melt-blow fleece with pathogen filtering
Inner layer white polypropylene spunbond fleece
| item | value |
| Place of Origin | China |
| Brand Name | Tongmeng |
| Material | Non-Woven Fabric |
| Color | blue, white, black |
| Size | 17.5 X 9.5 CM, 14.5 X 9.5 CM |
| BFE | >=95% |
| Logo | Customized |
| Packing | 50 pcs/box, 2000 pcs/ctn |
| Usage | Personal respiratory protection |



