1. Material: vinyl
2. Environmentally friendly non-toxic vinyl material, sturdy and durable, to help dogs relieve boredom while also enhancing the interaction between the owner and the pet
3. Bite sound, with sound holes, when the dog in the process of tearing, the pet ball can be through the sound holes sound, to attract the attention of the dog
4. Bite-resistant and wear-resistant, no need to worry about the dog bite bad, full weight, moderate hardness, strong elasticity, puzzle interaction
5. Not easy to breed bacteria, easy to take care of, the toy is dirty without worrying about the surface of the material is easy to clean with wet wipes or directly wash and dry can be
6. Help dogs eliminate boredom, prevent dogs from damaging furniture due to teething, but also increase the intimacy between you and your dog
7. Applicable specifications: 7cm for 0-3.5kg puppies, 8.8cm for 3.5-7.5kg dogs, 10cm for 5-10kg dogs, 14cm for 20-30kg dogs