Long-term storage item from a stationery store warehouse. It was stored in a plastic bag. (The plastic bag is not included due to deterioration over time) The back has a color-blocked design, but it is not a pocket. Please note. Size: Approx. 15.5cm x Approx. 4cm Zipper opening is approx. 13cm It has been washed thoroughly before listing. There are no noticeable stains on the outside or inside. Although it is unused, we hope you will purchase it with the understanding that it is a long-term storage item.