Quality Material: The Small dog harness, leash, and collar set are made of high-quality durable high-density nylon material. Hook and loop binding is added to the top, so the harness will not slip easily, no matter how your dog toss. Adjustable Dog Leash: Dog harness design in step-in style and come with an adjustable nylon webbing dog leash. Reflective Pet Leashes sturdy, good quality can last a long time. Safe Reflective Design: 3M Reflective ensure your dog is highly visible and keep dogs safe at night. When the light shines on the chest strap, the reflective strap on it will reflect the light. Small Dog Harness, Leash, and Collar Set all can reflect well. Harness, Leash, and Collar Set: This harness for small dogs comes with an adjustable dog leash, dog collar. One set includes will meet all your needs and you do not need to purchase other pet supplies.