Thank you for viewing! Please read the self-introduction section as well. (*^^*) Mask case, pouch, medicine record book holder, maternal and child health handbook holder, etc. (*^^*) Handmade item Approximately 21.5cm (height) x 12cm (width) (outer dimensions). The size of a medicine record book (A6) is fine. There are various dimensions and types of maternal and child health handbook holders. Please do not judge only by the design. Please also check the images inside. This is a handmade item made by an amateur. Please refrain from purchasing if you are nervous or seeking perfection. There may be some dimensional errors, distortions, and misalignments, but please purchase only if you understand handmade items. If there are any deficiencies, please contact us before evaluation. We cannot respond to complaints or returns due to differences in appearance or size not fitting. #MaskCase #MaternalAndChildHealthHandbookHolder #MedicineRecordBookHolder #HandmadeItem #PassbookHolder #Pouch #Floral