The Kurgo Quantum Dog Leash can be converted into 6 different leashes and leads just with a simple carabiner adjustment. It can switch from a 6-foot lead to a shoulder or waist leash for hands-free use, to a double dog walker. A floating padded handle provides you with the utmost comfort and support in every configuration. Great dog leash for running with your pup. LIFETIME WARRANTY: Your satisfaction is important to us. We offer a Kurgo lifetime warranty for products purchased new from authorized sellers. If you have any questions or concerns about our products, please contact our Customer Service Department at 877-847-3868 and we would be happy to assist you!