Retractable Leash for Medium Size Dogs 20' Max Distance Up to 44 lbs Weight of the leash: 9 oz. The leash reaches a maximum of 20 feet (or a little over 6 meters) in distance This leash for medium sized dogs and supports a weight up to 44 lbs (Almost 20 kg) It also has a lock button installed which allows for you to control the distance you give for you dog. The leash also features a light reflecting coat which helps in visibility when walking your dog at night or early morning hours