1. Block air particles as much as possible.
2. Try to prevent haze, peculiar smell, cold and sun protection.
3. The multi-layer structure can put the filter, which is suitable for different working environment.
Size: 21 * 15cm/8.26*5.9in
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.
1 X Mask