The Colgate 360 Total Advanced Floss Tip* Medium Bristles Toothbrush delivers a unique brushing experience. This medium bristle toothbrush features tapered bristles that are 17x thinner than ordinary end-rounded bristles. That helps these purple-ended bristles gently reach deep between teeth and along the gumline for a 4x deeper reach**. A cheek and tongue cleaner helps remove odor-causing bacteria. Try this 2 pack of Colgate 360 Total Advanced Floss Tip* Medium Bristles Toothbrushes for your brushing needs. Toothbrush bristles have come a long way. The Colgate 360 Total Advanced Floss Tip* Medium Bristles Toothbrush for Adults offers a unique way to brush with floss tip bristles, but without actually replacing the flossing step in your daily oral hygiene routine. This adult manual toothbrush has tapered bristles and offers an effective clean. An ergonomic handle provides a comfortable brush and allows for easy maneuvering in and around your mouth. *this toothbrush does not replace flossing **compared to an ordinary, flat trim toothbrush