Product name: Airtag cat collar Size: Width: 1CM, circumference 19-32CM Material: Nylon product design: It is specially designed for Apple Airtag GPS tracker, suitable for small animals like cats and dogs. The airtag collar comes with an airtag case that is waterproof and shockproof. Small collar designed for cats and small animals, retractable and out of reach of pets. SAFETY COLLAR - The reflective collar features a snap-off safety buckle that can be easily released when pulled hard, making your pet safer when moving around the house. Adjustable Collar Size: The length is adjustable to fit pet neck sizes from 22 to 35 cm. 1 cm wide, fits most puppies and small pets Reflective nylon kitten collar features a bell-shaped design to keep your pet visible in dark environments Designed for small pets Best for cats and puppies, the perfect pair Will hold the collar tightly and won't wobble or move Airtag Cat Collar with Stand Tracker Lightweight and safe leash collars for cats Insert the Airtag into the mounting ring to build a lightweight GPS tracker. You can track your pet using the Find My app on your iPhone.