Features Interdental brushes effectively remove dental plaque from the interdental spaces and serve as prevention against tooth decay and periodontal disease. SOFTdent Butterfly interdental brushes have an extended handle with an ergonomic shape for a better grip and easy handling. Specially coated wire with fine bristles protects sensitive gums and throat. See other Softdent products in the categories Toothbrushes, Interdental brushes and dental floss and Mouth and teeth. If you are not sure that you have chosen this product, get inspired in the Interdental Brushes category.