The exterior is made from new kimono fabric. This is a concertina card case, approximately 10cm tall and 17.5cm wide. It has pockets for 17 cards placed vertically, and a wider 13cm pocket. You can find your cards in an instant! It's also useful for carrying a lot of accessories, such as rings and earrings. Your friends will be surprised and delighted when you give them one! *Please note that this is handmade, so there may be some unevenness in the stitching, but the sewing is sturdy. Please take a look at the photos and decide whether to purchase.*