EASY TO USE - Slide on loop design is perfect for dogs collar wearing. The protective Airtag case is created by soft durable silicone so the loop is elastic and very easy to install. FLEXIBLE ON COLLARS - The air tag case for dogs wraps the tag in a tight fit. When dogs are walking, running or playing in your backyard the air tags will be stable on their collars or vests. EASY TO CLEAN AND DRY- As we know that the silicone material is waterproof and you can clean it by soap water very easily. After washing, dry it by paper towel then it will work again as new. NO SCRATCH ON TAGS - The protective air tag holder serves a full cover for Apple airtag with a cute dog paw print and it will get the GPS tag away from scratching. UNIVERSAL USE - The silicone airtag holder can be fixed on nylon collars, leather collars , no matter its quick release buckles or eyelets buckles. However, we recommend that use this airtag holder on 3/4 inches, 1 inches and 1.2 inches collars or vest better.