1. Material: polyester + metal
2. Applicable objects: small and medium-sized dogs
3. Smooth rounded metal design ensures double protection without causing any harm
4. The collar is equipped with quick release and fastening structure, easy to use
5. Use it with leash to make outdoor walking easier
6. Just pull the collar gently to train them to react faster
7. Sturdy metal D-ring design prevents the leash from twisting when your pet is running around
8. Evenly distributed pressure, the dog does not bind on it
9. Size: S / M / L / XL
Note: delivery only the collar and its accessories, does not include other items in the picture