Using this collar is simple. Just put it around your dog's neck and fasten it. It's suitable for daily walks and outdoor adventures. When using, make sure the collar isn't too tight or too loose to keep your dog comfortable. As for maintenance, since it's easy to clean, just wipe it with a damp cloth when it gets dirty. In wet or cold weather, the coating will protect it, but try to dry it off after use to extend its lifespan. And be aware that if the collar gets caught on something, the center ring allows it to roll to prevent damage.