Traveler's notebooks are carefully crafted with fine leather and paper, so they are never cheap, but at the same time they are not luxurious. We want to be a daily tool that you want to carry around with you at all times. And by using it for a long time, the user's day is carved, the leather changes in flavor, making it an irreplaceable and valuable tool that cannot be expensive for users. This is a passport size refill binder for Traveler's Notebook. This binder holds up to 5 refills that are used for. The Traveler's notebook has a simple structure that makes it easy to repair and customize. Fix it if broken. Then use it for a long time.