Review on Optimized Memory Card Case - Store and Travel with Ease - Holds up to 22x SD, SDHC, Micro SD, Mini SD, and 4X CF - 22-Slot (8 Page) Holder - Grey by Joseph Campos

As advertised. Good small size, fits everywhere. I use it to store SD cards with music that I can listen to on my car stereo. The included labels make it easy to find the music you're looking for. Lots of labels to have multiple labels per SD memory slot. The cards slide into the middle of the sleeve, which seems sensible as they won't accidentally fall out when browsing your SD cards, but it does make them a little harder to pull out - still not hard to pull out, just required a bit more dexterity. I will definitely buy another one if the need arises.