Overlapping tapered sizes to fit all interdental spaces. The special blades allow a wide contact area with the proximal surfaces. The stable and flexible core offers you durability. The silicone coating effectively cleans between teeth and feels gentle on the gums. Its ergonomic and non-slip handle ensures comfortable cleaning. Recommended for patients with orthodontics, with implants, with gingivitis and/or periodontitis. For medium to large spaces. Instructions for use: Use in daily oral hygiene.