Review on 📸 eTECH Collection 100-Pack Clear Plastic Memory Card Case Holder for SanDisk/Kingston/Transcend/Samsung - SD/SDHC/SDXC/MicroSD/MicroSDHC/MicroSDXC (Case Only, Memory Card Not Included) by Juan Axum

Apparently the idea was right, but adapters and micro memory don't fit in the slots. Look closely and you'll notice that the cutouts aren't rotated to fit the mic. Also, the adapter won't fit due to the notches that fold over the edges. I like the clasp on the box, it's a bit thicker, feels more secure. I just use mic on it and let it vibrate, probably bad for a memory card but.