Daisy Pattern Adjustable Pet Collar with Silicone Case + Protective Film for AirTag Tracker - Fluorescent Green It is designed for Apple AirTag GPS trackers for small animals such as dogs and cats The collar comes with a case for AirTag and is waterproof and shockproof Designed for cats and small animals, the collar is retractable and out of reach of pets The collar is designed with a breakaway safety buckle, which is adjustable to prevent choking and poking and can be easily loosened when pulled with force, making it safer for your pet to walk around the house Collar length is adjustable, minimum length of 18cm, maximum length of 30cm, and 1cm wide, suitable for small dogs, or small pets Package included: 1 x Nylon Collar 1 x Silicone Cover 1 x Pendant 2 x Protective Film Other items not included