Air Queen mask with "nano-fiber" technology provides many advantages, the most important of which are:
- High protection up to 99%
- Best in breathability, even during exercise as it doesn't store carbon dioxide.
- Can be used repeatedly, according to KAIST Center studies.
- Easy to clean, using only alcohol spray.
- The lightest, lightest A4 paper.
- It does not cause a rash.
- She holds many certificates from accredited international bodies.
- Registered with the US Food and Drug Administration. (FDA)