[Required capacity and size] Pursue basic, beautiful and sophisticated design. It is a leather regular holder that is compact but contains plenty of necessary cards. It is a size that fits perfectly in the palm of your hand when you hold it with one hand. Since there are many situations where it can be put in the inner pocket of a suit or in a bag to save space, I researched a slim and quick size and arrived at this size. [Based on customer feedback] We have reflected the voices of many customers in our product creation. It was found that 68% of working adults own a regular wallet, use two or more IC cards, and also use a credit card. It combines ease of use and storage capacity, and is designed in line with the lifestyle of modern people. [Comfortable to use] The light and smooth butterfly type has a comfortable feeling that makes you feel addicted to using it when you fold it back. It has three clear pockets so that you can see which card is where at a glance. On the other hand, cards that you do not want to be seen, such as credit cards, are equipped with a secret pocket with a sliding window that is easy to take out. In addition, it is also equipped with a bill purse that will help you in case of emergency (you can also use it as a ticket holder)