N95 European and American mask case medical mask five-layer ISO certification 3DItem NO.: vff-

Steps for usage

1. Grasp each side of the earband with both hands. Let the nose clip up so that the mask faces the chin.
2. Hang the ear straps on your ears and adjust them to be comfortable.
3. Using the index and middle fingers of both hands, simultaneously press the nose clips from the center to the sides until they are close to the ears.
4. Cover the mask with both hands as much as possible and apply positive pressure.
5. Before entering the operating area, the user must ensure that the mask is tightly fastened.

FIVES LAYERS OF PROTECTION
5 layers of protection and effective filtering
1. Outer non-woven fabric
2. Meltblown cloth
3. Meltblown cloth
4. Hot air cotton
5. Soft non-woven fabric for skin layer