Double-headed toothbrush for dogs. This double-headed dog toothbrush allows for manual cleaning in size M. The dual heads surround the teeth and provide simultaneous cleaning of both the front and back surfaces. The cleaning is effective and easy. The design of the Petosan double-headed brush has proven to be user-friendly and efficient. Never before has cleaning and caring for your beloved pet's mouth been so simple and effective. The Petosan double-headed toothbrush is available in three sizes, making it suitable for all dogs.