This is a multi-case made from remade denim. It can be used as a mother-and-child health record holder, a passbook case, or for storing medicine records. It can hold up to about 7 cards. This is a slim-sized multi-case with little thickness. - Size - Approximately 14 x 20 cm - Pockets - Large x 1 Long x 2 Small (for medical examination tickets/cash cards) x 2 As this is a remade denim product, it is listed as "near unused." I am not a professional seamstress, so there may be some rough stitching. Please understand this before purchasing. ★Bundle discounts are also available. Please check my profile for details.^^