Oral-B Advantage Complete Deep Clean Toothbrush is a high-quality manual toothbrush that is designed to provide a deep clean for your teeth and gums. The toothbrush features PowerTip bristles that are extra long to help clean in hard-to-reach areas, as well as Gum Massaging bristles that gently massage your gums and help clean along the gum line. The toothbrush also has Indicator bristles that fade halfway so you know when it's time to replace your brush. With a medium bristle hardness and a quantity of 1, this toothbrush is perfect for daily use and will leave your teeth feeling clean and refreshed.