The Heeler is the solution for having better control over larger dogs. This special leash includes the “Comfort Grip” handle and a harder stretch then The Walker. Made from strong and resilient proprietary Flexa-Pure material. The lead is designed to eliminate the need to wrap the leash around your wrist or hand to maintain control of your dog. This leash will stretch up to two times its length and when doing so it applies resistance to the dog as it pulls, enabling you to have more control of your dog in tight situations!MADE IN AMERICA