Chewing Toy is made of high-class EVA material, making sure they are durable and have . This special shape design makes this playing toy is perfect to attract pet. Joyful and much entertainment for your pet playing, at the same time, it can also train the dog nature and instinct. Features -Color:Light Green -Material:EVA -Size:18.00X18.00X2.80cm/7.07X7.07X1.10in -Dog training ring can be used to train the dog's reaction to throwing, catching, grabbing, pulling, tug-of-war, and other reactions. -Great way to change the bad biting behavior of pets, such as biting the shoes and furniture. -Training them while playing, and reduce their destructive behavior, creates more fun for your pet. -Pet toy for playing, chewing and teeth cleaning. Improve pet dental health during playing. -Excellent craft, carefully down to detail to give it lovely, chic and adorable look. Package list: 3 training ring