I've had a Secrid wallet with card slots for a few years and decided to buy this one so I can keep a few cards and bills/receipts. Very happy with this wallet! I've received many compliments on the look of my wallet and was thrilled when I showed people the card holder mechanism. The card holder mechanism works great as always with Secrid products, but over time it is expected to not squeeze cards as much (my previous Secrid wallet, 4 years later, only recently started using a heavier one Credit card slipping out of metal strong movement). around, but otherwise the cards stay in place with regular use). The surrounding leather-like material allows you to hold a few more cards, actually one in each pocket. The overall profile of the wallet is very thin which is what I was looking for. The little plastic fold is handy for bills or receipts, which is why I switched to this version from my previous Secrid wallet. However, this component seems cheap and I wish they had made this wallet out of higher quality materials. The all-round "leather" sheathing also appears to have been simply glued to the cardholder component. It doesn't bother me too much, but it might put off some buyers who want a VERY premium feel.