[Apple air label design]: AirTag Cat Collar for Apple air tags, these are great for keeping you updated on your pet's location. We have an aviation tag holder and a silver bell in our collar. Lets you find it through sound. (Note: airtag is not included.) The carabiner easily detaches when pulled hard, effectively effective choking accidents caused by strong pulling on the neck. [Adjustable Collar Size]: The length is adjustable to fit your pet's neck size from 19-32cm and the width is 1cm, which is suitable for most small pets such as cats, dogs and kittens. To choose the correct size, measure the comfortable position of the cat collar before purchasing. [wide and easy to use]: The Cat airtag collar has a waterproof airtag holder. put the apple airtag in the cat collar holder, then you can use your iphone to know exactly where your pet is to keep them safe. The sliding design can be widely used for cat collars, dog collars and anything with a harness. Product design: It is designed for use with Apple Airtag GPS trackers for small animals such as dogs and cats. The airtag collar comes with an airtag case and is waterproof and shockproof. Designed for cats and small animals, the small collar is retractable and out of reach of pets. Safety Collar - The reflective collar features a safety clasp that easily detaches when we pull on it, which makes it safer for your pet when walking around the house. Adjustable collar: adjustable length, 19*32cm, 1cm wide, suitable for most small dogs and small pets. The reflective nylon kitten collar features a bell-shaped design to keep your pet visible in dark environments.