The GUM Trav-Ler interdental brush features chlorhexidine-coated filaments for superior plaque removal. Its ergonomic handle and folding neck provide comfort and easy access to back teeth. Available in nine sizes for various interdental spaces. Key Features Triangular-shaped bristles for better plaque removal Ergonomic handle for comfort and control Folding neck for easy access to posterior teeth Antibacterial bristle protection Ventilated cap can be used as a handle Chlorhexidine-coated bristles.Innovative dental care brand known for advanced plaque removal solutions.Use gentle in and out motions. Do not force into tight spaces.Use gentle in and out motions. Do not force into tight spaces. Rinse brush after each use. Replace weekly.