Thank you for viewing. This is a handmade multi-case. It's sized to hold a mother and child health handbook, medical record book, bankbook, and other cards as shown in images 2 and 3, where numbers are indicated. Thick interfacing is used. It's handmade by an amateur, but I made it with care. There may be some misalignment or distortion. Thank you for your understanding. Please use it! I have a few other items for sale. Thank you very much. #MotherAndChildHealthHandbookCase #MedicalRecordBookCase #BankbookCase #MultiCase #Handmade