You are looking at retractable Pet leash.You can can pick between blue, black, or red. This should only be used on a pet that is 10-15 pounds. The leash is about 9 to 10 feet long. The retractable pet leash was built for a small pet not a big one. If you try to use it for a big dog, the leash will break. This should be used more for a back up leash then a daily leash. There is no reserve so have fun bidding. This item is great for training your pet to stay next to you when you are walking them. This is also a great way to allow your pet to feel like they do not have a color on, while still keeping them safe from the streets. This could also be great for a gift with someone with a pet. On the top there is a button that allows you to hold the leash in. If you want to keep the leash in place you will have to push down on both buttons on the actual item. The other button is located on the side of the retractable leash.