o.b. Pro Comfort Normal, 32 pc, Tampons for Women, If you want to feel comfortable and free during the day, o.b. Pro Comfort Normal tampons will give you maximum protection and a feeling of comfort and confidence, meaning you can more or less forget about your period. Characteristics: a smooth surface for comfortable insertion the tampon always stays in the right place ideal size for average flow days How to use: Follow the instructions in the enclosed leaflet.