Product information: Size: diameter 5cm/6cm/7cm Material: TPR Features: 1. Chew toys help your dogs clean teeth and prevent dental calculus. 2. Made of eco-friendly TPR, tear resistant, safe and durable. 3. It can be filled with snacks or dog food to attract dog's attention. 4. Brings joy to your dog when you have no time to play with them. 5. Can be washed in washing machine. A great toy for your pets to relax and play! Package included: 1 x dog ball