High Quality:The lead is made of double layer durable nylon, which is not easy to tear by dog. Strong zinc alloy hook and thick hardware make it more durable. . Adjustable Length: Dog training lead come with Acsergery 2 solid hooks and 3 sturdy rings,We can control the distance of traction. The dog leash can turn into a short lead or a long lead.(from 42 to 79 inch),dog can walk freely and comfortably. . Soft Comfortabe: The training lead is flexible,you can adjust the length at any time to satisfy you and your dog needs.Soft and comfortably in your hand,will not hurt your hands when your dogs pulling with Acsergery large force. . Mulitfunction: The dog leash hooks with Acsergery a rotating angle metal Rotation buckle is easy to hook and can avoid tangle.360Swivel Rotation buckle make your dog to walk or run in a safe distance any direction.Dog training leash is suitable for small,medium,large dogs,such as bulldog,golden retriever,ect. . Keep Your Dog Company : Whether you walk in the park, do jogging round the lake or a long hike in the mountains, the dog leads can easy and quick adjust,You can take the dog to relax and just enjoy the time with Acsergery your dog. .