S Shape Smart ToothbrushDESCRIPTION Struggling to clean hard to reach teeth? This S shape vertical toothbrush is designed to reach every corner easily for a deeper clean. S Shape Design Unique curve follows your teeth for better coverage Soft Bristles Gentle on gums while removing plaque effectively Cylindrical diamond handle Comfortable fit Humanized design Conforms to the curvature of the hand Vertical Brushing Cleans teeth, gums, and sides all at once. Smart brushing Gum