Description
- Use Melt Blown Class 1 filter! 4 layers filter to filter out ultrafine dust! Use replaceable filter! Mask with external air vent valve! Ergonomic anti-fogging system! The use of air clean nano fabricated with mesh fabric enhances breathability, so even when wearing a mask, breathing is not inconvenient, making it more comfortable to wear.
Composition: AIR GUARD Wing, Filter, Core, Valve
