Pet Toy Flying Discs EVA Dog Training Ring Puller Resistant Bite Float Toy Puppy Outdoor Interactive Game Playing Pet Supplies. Portable and comfortable for Use. The lightweight and round design are convenient for hand grip. You will not feel tired easily even if you play with your dog for a long time. Ring-shaped dog toys can be used as a frisbee for outdoor play such as throw catch, fetch, pull, tug of war, etc. This dog toy is floatable and can be used in water sports with your dog, like playing in the swimming pool, river, or lake. Made of high-quality materials, it's soft, durable, and stretchy, it helps reduce boredom, depression, and destructive behaviors of the dog. The inner diameter is 27.5 cm, and the thickness is 4.8cm. Suitable for medium and large dogs. Size M: The inner diameter is 17.5 cm, and the thickness is 3.2cm. Suitable for medium and small dogs.