1. Material: silicone
2. Healthy silicone material, soft and thick, not afraid of dog chewing
3. Soft bristles, do not hurt the pet gums, effectively clean the teeth
4. Fits most fingers, bends freely without falling off, removes more plaque
5. 360 degree bristles design, suitable for all breeds and large dogs and cats
6. Compact and portable, with individual storage box, dustproof, easy to store
7. Weight: about 7g
8. Size: about 7 x 2.2cm