Please note that Airtag is not included in the package. 【Reflective Nylon Collar】A reflective nylon cat collar with pattern design that illuminates the collar when light hits, so you don’t have to worry about finding your cat, you can find your pet in the dark . 【High-quality material】 The cat collar is made of high-quality nylon material, which is strong and durable, not easy to break and deform, good material and light weight make your pet comfortable and will not harm your pet’s skin, protect it. 【Adjustable Collar】 The length of the collar is adjustable, 22-35cm, perfect for most cats, puppies and small pets. Find the most comfortable size for them.