YALINA Three Sided Toothbrush Soft Hair 360 Degree V Shaped Toothbrush Adult Pink Head Color Random1. The three sided soft bristled toothbrush uses a V shaped brush head that can cover different sides of the teeth and completely wrap the teeth. 2. Tongue scraper on the back to clean the mouth and relieve bad breath. 3. Brush multiple surfaces at one time and clean the mouthguard from multiple angles; align the toothpaste vertically into the middle of the bristles and squeeze it in 4. The toothbrush is made of plastic, TPR and nylon materials.