These interdental brushes are one of the most durable on the market. They're designed to fit into and clean the narrowest of spaces including in and around wire braces, the soft bristles allow for gentle cleaning. The click system means that your personal favourite holders can be used. The ultra fine bristles of Curaprox prime interdental brushes help to combat caries inside the teeth, gingivitis and periodontitis and are essential in maintaining excellent oral hygiene. •Ultrafine bristles with umbrella effect •Patented surgical wire for the smallest interdental spaces •Pack of 5 brushes •5 sizes available - Smallest 06 - 0.6mm Largest 011 - 1.1mm •Click system for all holders •Single cleaning movement: once in and out, done!