Using your Digby and Fox Rolled Leather Dog Collar is easy. Just wrap the collar around your dog's neck and fasten the brass buckle. Make sure it's not too tight or too loose - you should be able to fit two fingers between the collar and your dog's neck. When it comes to cleaning, use a soft, damp cloth to wipe off any dirt or debris. Avoid using harsh chemicals as they can damage the leather. Store the collar in a cool, dry place when not in use to keep it in good condition. Also, always double - check the size and fit as your dog grows, and replace the collar if it becomes too tight or shows signs of excessive wear.