Cotton Face Mask Breathable Valve PM 2.5 Mouth Mask Anti-dust activated carbon Mask with Filter – Washable reusable respirator face cover.
- Dust-Proof and ant-fog headband type FFP2 mask with valve.
- Elastic ear-loops with no pressure to the ears.
- With exhalation valve, allowing smooth breathing, reducing heat and moisture accumulation.
- Electrostatic filter material, effectively protect the mask of PM2.5.
- Adjustable nose bridge
- Adjustable elastic
- Cotton comfortable lining
- Close fit
Material: non-woven fabric