10/20/30/40/50/100pcs mouth mask Men Women Cotton Anti Dust Mask Mouth Mask Windproof Mouth-muffle Bacteria Proof Flu Face Masks
- Origin:Â China Mainland
- Perform:Â Medical
- Safety class:Â KF99
- Life cycle:Â One time
- Relevant:Â Grownup
- Materials:Â Nonwoven + Filter cotton
- Certification:Â ce
- Security customary:Â GB2626-2006
- Amount:Â 10pcs 20pcs 30pcs 50pcs 100pcs
- Merchandise Kind:Â Masks