I bought the wallet with loop and leather. I love it! The product would get 5 stars from me. HOWEVER, I sent the company a question and they never responded. I also signed up to be notified when the style I wanted was back in stock and was never notified. I just happened to check back at the site and found that the one I wanted was back in stock. But I'm super happy with my wallet. The mechanism is great and it's nice and slim (for me). I bought it to replace something I found too bulky. We may have different definitions of bulky, but it's hard to imagine fitting 6 cards into something smaller and still have the pop-o-matic action. I've considered giving some as gifts.