Oral-B Super Floss interdental floss is made from nylon, which makes it more durable than natural silk floss. Oral-B Super Floss is intended for the care of bridges, crowns and braces. The Oral-B Super Floss floss consists of three zones: the floss holder, then comes the spongy part and the dental floss. With its wide tip, Oral-B Super Floss is perfect for cleaning wide interdental spaces, effectively removing plaque, protecting against cavities and gum problems. With the help of the usual thin section of the thread, normal interdental spaces are cleansed, as well as the gum line. The hardest part of Oral-B Super Floss will help you handle the care of or under orthodontic appliances.