Harness and Leash Size: This harness is suitable for small animals with neck circumference of 4.5 inches - 7 inches, chest circumference: 6.4 inches - 8.6 inches. In addition, this harness comes with a 5-foot short leash, which is suitable for outdoor walks. Comfortable to WearThe neck and chest are designed with hook and loop. You can adjust the length of the hook and loop to fit your lizard. Suitable for Outdoor Walks: This bearded dragon harness comes with a 5-foot long leash. When you go out with your pet, please buckle the leash on the safety belt to prevent your pet from being lost accidentally. The leash is long enough for your pet to move freely within a certain range. This harness and leash set is made of soft material and will not hurt your pet's skin. The comfortable material will not cause trouble to your pet. It is a good choice of harness when going out. The word "Security" is printed on the back of the safety belt, and the cute design is full of love, making your lizard look like a knight, protecting the owner's safety.