Oxygen therapy is visible due to the oxygen tubing running over your cheeks and ears: people are immediately perceiving you as weak and do not look further than your disease. On top of that, the oxygen tubing may irritate your cheeks and ears. The Oxy-glasses solve these problems. They are 3D printed eyewear especially for oxygen users. They have a groove in the frame, in which the nasal cannula can be inserted. This makes oxygen therapy less visible and more comfortable: show the world the person behind the disease and live your life with greater self-confidence and more social acceptance.