Durable Material: Made from high-quality ABS and metal materials, which is lightweight and durable,build for last. no dog can chew or break. better than leather leashes for dogs , not rot or mildew. Made to ensure the safety of your dogs, suits all dog collars, Double Dog Lead:The length of both sides of this dog leash coupler can be adjusted.you can adjust the length of both sides to two dogs of different size.so you can walk and control 2 dogs at once while maintaining safe control over both! Free up one of your hands and control both dogs. No Tangle Design: :This double training belt for pets can be rotated 360 degrees without tangles, reducing the entanglement of two dogs; enjoy the peace that our tangled leash accessories provide you with you so that your dog can walk around safely and lead a comfortable and relaxed life. Perfect Accessory: No matter the terrain and weather. Whether you are taking them on a short walk, adventures through the woods, to get some fresh air and exercise, the Dog Lead Twin Attachment provides a reliable connection between you and your canine companions and helps you be ready for whatever your dogs need. Size Characteristics: The pet training belt is about 1.5 cm wide, and the unilateral rope is 30 to 50 cm long. It can also be adjusted according to the rope length we need, so it is suitable for most dogs. Lightweight and easy to carry, it allows us to interact with pets happily. 1,Name:Double Dog Lead 2,Material:ABS and metal 3,Color:black 4,Size:1.5*50cm Package included:1pc Double Dog Lead