PM2.5 Filters (10 Pack)
5 Layers protection:
- First -layer, Anti-stick cloth
- Second-layer, Filter cloth
- Third-layer, Activated carbon
- Fourth-layer, High efficiency filter cloth
- Fifth-layer, Anti-stick cloth
Fit PM2.5 Face Mask
PM2.5 Filters (10 Pack)
Fit PM2.5 Face Mask