Anti-dust Activated Carbon Mask

1. Materials：activated carbon weave 
2. Specifications：four layers
3. This filter material - activated carbon fiber, is anti-virus, deodorant, filter bacteria, dust and other effects;
   
4. Specially for organic gases, acid volatile, pesticides, SO2, CL2 and other irritating gases occasions,
5. Can effectively prevent the most harmful dust and the spread of bacteria from the respiratory tract, is an ideal personal protective equipment.
6. Size：9.5*18 cm
7. Color：gary
8. Activated Carbon Mask Four-Layer Construction:   
1. Moisture layer: (outer layer) to prevent fog, water vapor infiltration.
   
2. Activated carbon layer: (one layer) adsorption smell, also harmful organic gases to the human body.
3. Filter layer: (in the second floor) block the fine dust, bacteria i
4. Super soft fiber layer: (inner layer) skin-friendly can absorb sweat, grease, to be comfortable to wear