The Colgate Zig Zag Toothbrush has been designed to give you a thorough clean with cross bristles that reach deep between your teeth. The manual toothbrush cleans your teeth, tongue, cheeks and gums for a healthy mouth. The toothbrush also has a flexible neck for added comfort when brushing. Cross bristles that are designed to reach deep between teeth for a thorough clean, Whole mouth cleanLook after your whole mouth and get a deep clean with the Colgate Zig Zag Toothbrush. This manual toothbrush has cross bristles that are designed to reach deep between teeth for a thorough clean. The toothbrush also has a tongue cleaner that gently removes odour causing bacteria for a confident all-day smile. What’s more, the toothbrush delivers superior bacterial removal vs an ordinary toothbrush without a tongue and cheek cleaner. With a flexible neck, this manual toothbrush is comfortable to use and is gentle on your gums. With its teeth, tongue, cheek and gum cleaning, the Colgate Zig Zag Toothbrush gives you a whole mouth clean to keep you smiling all day.