DEF CON 31 YubiStyle Cover

Went on with ease and feel like they won't lose the decal for a very long time even in a pocket

Ok, let’s face it. This is a set of vinyl stickers to put on a Yubikey. Good quality, seems like they will stay in forever. But the really interesting thing is that until I got them, I never really thought about decorating one, since they are rather small, but now that I have, I’m looking for some more, different styles - to make it easier to distinguish between the several YubiKeys I have.