Description:Built-in whistle and with donut shape, the pet toy is easy to attract the dog's desire to play. Bump design can clean dog's teeth, preventing dental diseases such as calculus, as well as it will not hurt pets' teeth and oral.Dog toy can not only help your pet train the mouth muscles, but also relieve pet’s stress and loneliness, which is a perfect toy for your pets.Made of high-quality flannel and PP cotton material, the dog toy is full of filling and not easy to deform, soft and resistant to biting and not hurting teeth.The diameter of the product is about 13.5cm, and the thickness is about 3cm.Suitable for small, medium, large dogs and cats, let the pet better experience the fun of interaction.Item Name: Dog ToyMaterial: Flannel,PP CottonFeatures: Bite-resistant, Eco-friendly, LovelySize Details: Diameter: 13.5cm/5.31" (Approx.)Thickness: 3cm/1.18" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Dog Toy