I have been using this little wallet consistently ever since I got it. It doesn't matter which bag I'm using, this little wallet is in it.
I fit all my cards in the front pocket and cash (and my fishing license, LOL) in the larger pocket.
Honestly, I did not plan on using this little wallet all the time, and in every bag, but that's how it turned out.
I should add that it is very well made. The fabric and stitching is of wonderful quality, and the zippers are great quality as well, not tiny little cheap nylon ones. These zippers are pretty heavy duty (nylon) and don't get caught up, or split open.
Anyway.....great little wallet.