To use this Kamen Rider Faiz Henshin Belt, simply put it around your waist and adjust it to your comfort. For daily use, it can be a great addition to your Kamen Rider outfit. When it comes to maintenance, keep it in a dry place to avoid damage. Be careful not to pull it too hard as it might affect its functionality. And remember, it's for personal wear, so don't use it for any rough or heavy - duty activities.