This is a set of 6 decorative frame stickers. Size: 10cm (height) x 6.9cm (width) (measured by hand) They fit almost perfectly on the hard card cases purchased from the 100-yen store. (See the second photo for size reference; the hard case is not included, and the sticker pattern is the one in the first photo.) These can be used for decorating trading cards or as collage materials. Instant purchase is OK.