This is a horizontal pen case with transparent PVC. It is very convenient because you can quickly get what you want to use.
A5 size is perfect for organizing your belongings. When there is little thing to store, it is compact, and it has a gusset so it can handle even thick items. Inside is a partition pocket that fits neatly into an A6 notebook (or notebook) and stationery. Since there is a slit on the back, it is convenient to put what you want to take out immediately. Available in various colors.