Thank you for viewing. This is a set of 2 character sleeve collections of "K-ON!" Yui Hirasawa and Azusa Nakano. Purchased at a store, It is a new, unopened item. Size is 67x92mm, standard size. This size can be used for various card games such as Yu-Gi-Oh!, Pokemon Card (Pokeka), Duel Masters (Duema), Wixoss, and Vanguard. Although it is new, unopened, and unused, and has been stored in a dark place at home, please understand that it is a pre-owned item. There may be security tapes or purchase seals attached, so please check the photos. Also, although I have inspected it myself, there may be some dirt on the adhesive part of the tape or damage to the outer bag. For play use.