Product Description: [Compatible with AirTag] The AirTag holder is compatible with AirTag, and the AirTag GPS tracker does not block the signal and fits perfectly. (Note: AirTag and necklace are not included) [High-quality material] The AirTag holder is made of silica gel, which is very flexible and elastic and can effectively protect the AirTag. Our products can also be washed without fading. It can be used for a long time and is still as new. [Excellent design] The AirTag holder adopts a hollow waterproof design, which can effectively protect your AirTag and prevent it from falling. At the same time, this design will not block the signal transmission, helping you better find your pet. [Comfortable to wear] The AirTag holder can slide freely on the collar. Its soft material will not make your pet uncomfortable. You can also remove it at any time. [Wide Application] The AirTag holder can not only be used with pet collars, but also can be hung on backpacks, suitcases or other items. Specification: Material: Silicone Style: back cover Size: 63*36*10mm/2.48*1.42*0.39inch Weight: 4.6g Color (three combinations:): Black and white Pink and mint green Yellow and avocado green