1. The outer layer has a waterproof coating.
2. Middle layer for filtering germs
3. The inner layer is soft material to touch the skin.
Recommended to put
Should put the glossy or dark side on the outside and bring the soft or light side towards you.
1. Wash your hands thoroughly before and after wearing a mask every time.
2. Hold the strap on both sides of the ear.
3. Cover the nose and mouth, turn the dark color side out.
4. Bending the wire so that it is close to the bridge of the nose and face.
5. Pull the bottom edge to cover under the chin.