Burger, fries, cheese, and cola well they are everyone's favorite but do great damage to your teeth. They stick to your teeth in the corners and are a pain to remove. Sheild Antibacterial toothbrush not only reaches to the corner and cleans every possible stain but is also with great antibacterial qualities. Its antibacterial filaments give you better protection and stop bacteria from growing. Now whats better than that right? No smell No stain just a healthy lifestyle.