Pull and extend the mask with two hands and be sure the dark side is upward.

Hold the mask on the face and pull the ear loop behind the ear.

Press the nose clip to fit the shape of the nose and adjust the mask to feel as comfortable as possible.

Note:

For the safety of your health, we highly recommend that you check production date and expiration date before use.

Do not use if package is damaged.

Do not use if allergic to  non-woven fabric.

For single use only, do not reuse.

Storage Conditions - Store in a place with relatively humidity less than 80%, ventilated and day, clean and free of harmful gases. Avoid high temperature.

Validity Period - 2 years.