This is an A5-size book-shaped case. By storing frequently used items such as stationery, sewing kits, everyday items, postcards, envelopes, paper goods, and stock of consumables, and arranging them on a shelf, your bookshelf will become a beautiful and easy-to-use storage space. External dimensions: Width 18cm, Height 25.3cm, Thickness 7cm Internal dimensions: Width 16.3cm, Height 23.2cm, Thickness 6cm (A5 clear files fit inside) Material: PVC, Made in Japan Photo 3: Marks from peeled stickers Photo 4: Slightly wrinkled. Photo 5: There is black dirt. (This was present from the time of purchase.) The appearance is clean and it can still be used, but please refrain from purchasing if you are sensitive to imperfections. It is being offered at a low price, so please take a look.