1The vest can be adjusted according to the size of your pet, very convenient. 2The vest has a handle and a leash, which can be carried or attached to a leash for walking the dog. 3The material is strong and durable, not easy to damage, safe for your pet. 4Suitable for pet types: golden retriever, German Shepherd, Alaskan Malamute and other large dogs. 5Suitable for your pet to wear a vest to keep your pet from getting lost while walking the dog.