Set of 44 hard cases and sleeves each. I'm selling these because I don't use them. I bought them in Korea. They are smaller than usual, and you can put them in 1/9 or 1/4 sized files with the hard case on (see photo 4). The files I use are sold on a separate page. Sizes: Hard Case: Actual size: 6.6 x 9.4 cm Insert size: 5.8 x 8.9 cm Sleeve: Actual size: 5.7 x 8.9 cm Insert size: 5.5 x 8.6 cm The hard cases basically have protective film on both sides. Some of them have the film peeled off. Basically unused. Trading cards, idol cards, kpop, BOYNEXTDOOR, ZEROBASEONE, RIIZE, WISH, TXT, StrayKids, TWICE, BLACKPINK, NMIXX