Radius Corporation - Radius Scuba Left Hand, 1 tooth brush
The wide oval head flexes back and forth to remind us to reduce the pressure of brushing - large soft handle for sensitive brushing. Now in its 18th year of production.  Automatically massages gums while brushing teeth. Wide, oval head with more than 6000 soft, thin bristles. Rubber handle with non-slip grip and flexible neck.  Colors Vary.