This versatile multi-case can be used to store medical appointment cards, medication notebooks, and maternal and child health handbooks, as well as a travel case for passports, tickets, and more. The accordion-style design opens wide, making it easy to see and retrieve contents. With its large capacity, it's perfect for storing two notebooks, such as those for twins or siblings. It's packed with convenient pockets, including a zippered pocket for valuables, card pockets, a pen holder, and a mesh pocket for easy viewing of contents. Regular price: 3,880 yen L-size maternal and child health handbooks (approximately 21cm high x 14.8cm wide) can be stored. Please check the 12th image for the size.