3. Purpose: This product allows you to freely control the free movement space of your dog while controlling your dog. You can enjoy the freedom of activities with your dog.
4. The towing rope is automatic, so you don't need to spend any energy to use it. This is really convenient.
5. Features: Made of material-nylon, durable, don't worry about being damaged by dogs. Storage is also very convenient, because it is retractable and does not require too much space.