Thank you for viewing. These are slightly stiff, puffy stickers. They are new, unused, and unopened, and are a foreign product. Unlike Japanese-made stickers, the inside of these stickers is hollow. My daughter is really into these, and I bought too many by mistake, so I'm selling them. I have other items for sale too! The contents are slightly different, so please check them out. They give the impression of a sticker book. 50 yen off for 2 sets 150 yen off for 3 sets