Cotton mouth mask Oeko-Tex® certified

The masks, made of a double layer of OEKO-TEX® cotton, ensure easy breathing and are extremely safe in contact with the skin.
They are intended for repeated high temperature (90 °) washing and increase the safety of the user and bystanders.
In addition, the masks can be fitted with an intermediate filter as recommended by the FPS Public Health. This can already be done by a piece of a vacuum cleaner bag or a coffee filter.