Memory Card Cases,22 Slots SD SDHC MMC CF Micro SD Memory Card Case Holder Pouch Zippered Storage Bag (Black) - 3 Pack Stylish black memory card case with zipper closure. 8 pages durable plastic pages - 22 memory card compartments Holds 4 large and 18 regular size memory cards.Memory Cards NOT included. 4 large slots hold cards up to 43mm wide, 18 small slots hold cards up to 24mm wide. Sticker set included for organizing and tagging your precious memories or documents.