I HATE thick wallets. But my “plastic card holder” is falling apart, and things fall out of it way too often (stuff fell out in between the seat and the center console in my car, which is HARD to reach).
So, thin wallet, stuff doesn’t fall out.
These seem good as they claim to be the thinnest and line their pockets with a rubber coating to prevent slipping
Now just need to decide between bi and tri folds..
(taller cash area, which might be necessary as I travel a lot to places outside of the US with taller cash).
(thinner when folded, but cash area is not as tall…)
Going with: http://www.bigskinny.net/multi-pocket.html