for packaging of a mask after it has been cut out for the various usages the material 2 obtained is then cut fig3 5 illustrate various possible ways of cutting it in fig3 a mask for the face has been provided that is made in two parts the upper part 15 comprises a main strip 15a in the form of a ring for molding to the forehead and it is extended along its lower edge in the middle region by a tongue 15b intended for covering the nose this tongue which flares out toward its free end is thus located between two curved cuts 15c that mold to the shape of the eyebrow arches the remaining part 16 is intended for covering the face in the region located under the midline of the eyes to this end it has a rounded shape in its lower portion in order to mold to the oval of the face the upper edge includes two curved cuts 16a intended to follow the lower line of each eye two openings 16b and 16c respectively are also provided for the passage of the nose and mouth through them this mask is made in two parts to take into account the sphericity of the face moreover it has the advantage of being adjustable in height depending on the structure of the face the choice may instead be a mask of the type shown in fig4.