If the straps of the mask are tight, it cannot do anything to alleviate the feeling of pressure. However, it definitely applies the mask better to the face in an effort to reduce gaps. The best solution for more safety with masks, as well as to avoid fogging for those who wear glasses, is to apply double-sided adhesive tape to the top part of the mask. Then there is no problem with fogging, the mask does not move, and one can keep it on their face for a longer time.