Its unique design makes the mask: 1. Comfortable; 2. 2 in 1; 3. Effective. Comfortable: The mask has been studied to obtain high comfort: the soft anatomical structure that covers the mouth and the adjustable elastic that allows it to be adapted to the face minimizing the waste of medicine. 2 in 1: Only a mask for adults and children to carry out the therapy correctly: in the adult, use the mask to cover only the mouth, in the child rotate the mask 180 ° and position it covering the nose and mouth. Effective: The AirSoft 2 in 1 mask must be used with the new mouthpiece of the PiC Air line. The innovative combination between the AirSoftMask 2 in 1 mask and the mouthpiece allows the flow to be brought to the mouth by directly transporting the nebulized solution in the lower respiratory tract, thus avoiding the natural filter action of the nose and optimizing therapy.