This is a Sanrio Kiki & Lala sticker pack. It's from 2005, so it's quite old, and has been stored at home for a long time. Although it's unopened, I haven't checked the adhesive strength due to the nature of stickers, so it's unknown whether they can be used as stickers. I will not accept purchases from those who are concerned about minor details. I am also selling other sticker packs. If you wish to purchase them together, please let me know in the comments. No claims and no returns, please.