"Oral-B brush, angle 16 cross-action bristles Experience the feeling of receiving dental care every action of the Moro cross 16-degree angle is a proven superior plaque removal effect Criss Cross consists of a unique technology that provides only the Oral-B The teeth are unique know-how intensive Oral-B Cross Action bristles Interdental brush and comb bristles that vary designed with an optimum angle to intersect so deeply touched that helps remove plaque between the gums close to 100% According to my teeth cleaned every corner of the form 3D action cleaning the teeth one by one wrap"