1. Pet Chew Beer Bottle with Tennis Ball: Our hard chew toys for dogs are made of quality foodgrade TPR rubber, which is safe and odorless, sturdy and durable. Your dog can enjoy the chewing fun of our dog water bottle toys and increase interaction with you. 2. Builtin tennis ball: This squeaky dog toy has a tennis ball inside, making it more interesting and keeping your pet entertained and active. If the bottle is damaged, the tennis ball can be taken out to play alone. 3. for Small and Medium Dogs: Specifically tailored for small to mediumsized dogs, this toy is the ideal size for your furry friend to carry, chew, and play with, ensuring hours of engaging entertainment tailored to their needs. 4. Unique Design: Our water bottle toys for dogs combine the appearance of a water bottle with a bouncing tennis ball inside to attract the dog's attention. The rubber ball for dogs toy will make a squeaking sound when bitten, providing your dog with a unique chewing experience.