Description: Come with low noise and high smoothness, which it is suitable for your mini pets. And it will not snag your pet's feet, which it is safe and stable. Surely, our product has long lifespan because it is durable and wearable. Featuring with good anti-slip performance, which it has high level of safety and stability. It is made from PS, is durable to use. The length of the product is 17 cm. Our products are suitable for small pets. Item Name: Pet Jogging Wheel Material: PS Features: Detachable, Smell-less, Moisture-proof Size Details: Length: 17cm/6.69"(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 Pet Jogging Wheel Come with low noise and high smoothness, which it is suitable for your mini pets. And it will not snag your pet's feet, which it is safe and stable. Surely, our product has long lifespan because it is durable and wearable. Featuring with good anti-slip performance, which it has high level of safety and stability. It is made from PS, is durable to use. The length of the product is 17 cm. Our products are suitable for small pets.