Medline's SuperSoft nasal cannulas provide a gentle solution. Made of an advanced material that is soft, flexible and non-sticky. Helps reduce pressure and friction on delicate ear and face tissue New patients are less apprehensive of wearing a cannula. Existing patients can't believe how comfortable and gentle they are. Treat fewer cannula-related sores. Bulky foam ear cushions are not needed. Crush-resistant tubing. Latex-free.