Massive Capacity The waterproof memory card storage case adopts a compact size to hold 10 x SD cards, 6 x TF cards and 2 x CF cards. Waterproof SD Card HolderThe sd card organizer adopt the engineering ABS material, can effectively protect your memory card from scratches, dents, dust, impact and splash. Double Layer StorageUnlike ordinary single-layer storage design, we use two separate upper and lower layers for card storage, which effectively prevents wear and tear between memory cards. Safer LockThe micro sd holder case lock is closed firmly and can be easily opened with fingers. If dropped accidentally, the strong latch will ensure that your memory card will not be lost. SD Card Holder with Index LablesThe label stickers provides 5 colors, which makes your cards easy to identify. You can easy to know the content of your memory cards with the information on the label.