Designed with angled bristles, this manual adult toothbrush reaches deep between teeth for an effective clean and uses a raised tip to clean hard-to-reach areas. Plus, this deep clean toothbrush features a tongue cleaner on the reverse side that removes odor causing bacteria to help freshen breath. The Colgate® ZigZag® soft bristle toothbrush provides a comfortable clean that puts you in control during your brushing routine. The handle is made of 40% recycled plastic. Dentists and hygienists recommend replacing your manual toothbrush every 3 months for better oral care.