The mask is made of 100% cotton.
The product is of very good quality and fulfills both requirements and guidelines set.

- The lips are not medical and are only for private use where social disturbance is not possible.
Do not replace medicine (surgical) mouth where required or recommended with this type of mouth.

-Wash or disinfect your hands before switching, adjusting, using or taking from your face.

- Handwashed with soap and hot water or in a 60-degree laundry bag.

-The filter is switched after 3-5 days of use, or by cleaning the mouth.

-If there's any damage to the mouth, it's no longer being used.

-If your mouth attaches or filters moist/wet, wash your mouth and switch filters before further use.

-Keep in the solid and practical closure bag accompanied.

-Do not use children under 3 years of age.