The Oral-B Satin Tape Dental Floss feels different right away as it releases a minty freshness upon contact, so you know it's working effectively. Its unique wide satin-like texture makes it pleasant to use. It effectively cleans plaque and particles between your teeth and below the gum line, leaving your teeth feeling truly clean. With daily use of Satin Tape Dental Floss, you can keep your teeth and gums healthy.