It is a book pouch that can store books and writing instruments at the same time.
It is good not only for book use, but also for storing small electronic devices.
It has a mesh zipper pocket, so it is convenient to put small-sized belongings that are difficult to fix, engraving stickers, and indexes.
It is divided into pockets of various sizes, so it is very good for storage, and there is a mesh zip pocket for convenient storage, and there is a pen holder in the middle to fix a pen.
