Perfect storage case for filing drawings and other items. It is not only recommended for drawings, but also for storing alphabet charts, maps, posters, etc. It can also be used to store and store childrens preschool, nursery works, or elementary school calligraphy works. The contents are transparent (clear) and soft and easy to use. Some images we use reference. Please check the 2nd and 3rd images for the tabs and zipper parts.