1 This dog toothbrush is made of natural rubber which is non-toxic and eco-friendly.2 Better material makes it more sturdy and will not be chewed off easily.3 Soft designed to be safe for your dog's gums, and it will not hurt your dogs health and helps them to clean their teeth and protect them from oral diseases.4 Designed to clean teeth on both sides and is angled to fit comfortably in your pet's mouth.5 Includes a stable base to make it easier for your pet to hold the toothbrush.6 Encourage your pet to clean his teeth every day to prevent serious health problems.7 Sweet smell to attract pets to chew the brush, which can save energy and time to help dogs brush teeth.