Dare to offer to the world your sweetest smile which featuring that line of exquisite pearls of yours by using Oral-B Criss Cross Ultrathin Toothbrush. Produced by P&G which rated as one of the trustworthy company of body care line, it is invented in such design to deeply reach in between the teeth and removes particles effectively. Features: A P&G product Designed with bristles are angled in opposing directions to lift out and sweep away plaque <0.01mm Ultrathin bristle tips Designed for gentle gum line cleaning Ultrathin bristles reach up to 2x deeper between teeth^^vs regular, flat trim bristles (Based on laboratory testing) Most used by dentists worldwide Blister packaging Three pieces