This is a silk obi remake accordion card case. Both the front and lining are made from the same obi fabric. It can hold 17 cards, and 34 cards if you put two cards in each slot. Interfacing is applied to the front, and Velcro is used for the opening and closing. It is carefully made, but as it is a handmade item by an amateur, there may be some distortion or wrinkles. Thank you for your understanding. Size: Height: Approximately 9.7 cm Width: Approximately 14.6 cm #AccordionCardCase #CardCase #Handmade #Silk #ObiFabric