Introducing the OT FORMULA CURVE SOFT TOOTH BRUSH, the ideal toothbrush for a delicate yet effective clean. This toothbrush's revolutionary curve form allows it to reach all areas of your mouth and remove plaque while also promoting healthy gums. The delicate bristles are gentle on your teeth and gums, making it ideal for those with sensitive mouths. Ot Formula Curve Soft Tooth Brush is made of high-quality materials and will last a long time.