I absolutely LOVE this wallet!  I put my ID, credit card, library card, health insurance card, and a couple discount cards in one side.  I put a few dollars in the other side.  Grab my phone, and I'm ready to go!  I like that the money and cards are separated.  On days when I carry a purse, this easily fits in everything from my huge bag to my tiniest clutch.  When I don't carry a purse it fits into my sweatshirt or jacket pocket or a pants pocket (although women's pants aren't really designed to carry wallets and the bulge looks a bit funny).  I've carried and abused this every day for almost a year.  It has been crammed into tiny spaces, soaked by rain and stepped on several times.  It has yet to show any wear.  I almost want to buy several more in case they ever discontinue this, but I really don't think it's going to fall apart any time soon.