Adjust collar to fit around cat’s neck by leaving approximately 1/4″ space between pet’s neck and collar. Cut off excess portion of collar, leaving 1-2 inches for extra adjustment. For growing kittens, regularly adjust the fit of the collar to make sure it’s not too tight. For all cats, monitor daily to ensure proper fit. Using good hygiene practice, wash hands with soap and water after placing collar on cat.

IMPORTANT: If your cat has never worn a collar before, please follow these instructions: 1. Apply the collar loosely around their neck and supervise them for 10 minutes. 2. If your cat tolerates the collar, tighten it enough so that you can fit two fingers in between the collar and their neck. 3. Supervise them for 30 minutes. 4. If your cat continues to tolerate the collar, you can leave it on your cat unsupervised.