product description: 1. This dog leash with bungee jumping is suitable for dog training or daily life. This leash is a good choice for all kinds of dogs. 2.2 control handles. This service dog leash has two handles, one at the end, and a padded handle near the clip. The one near the clip or collar area is nice for quick control. This leash dog leash is suitable for training dogs, retrievers, Samoyeds, sheepdogs and is perfect for medium to large dogs. 3. Elastic band provides extensibility. The elastic dog leash has elastic stretch, the elastic pad prevents your dog from pulling on your arm or your dog's body when suddenly changing direction or forward, enough stretch will reduce the risk of injury and increase comfort. 4. This product can be given to your family/friends/colleagues who have pets, etc.