I purchased the "French lesson" Mighty Wallet about 1 month ago and am totally impressed with how well it has stood up to everything I've thrown at it since filling it with everything that had been in my old leather wallet. It took all the contents and is, literally, half the thickness - it feels great in the pocket and looks great when you take it out (write on it - personalize it - make it unique!). Everyone notices how unique my wallet is when I put it on the counter to pay for something and are always amazed when they find out that it's really made out of a "paper-like" substance. Wow - science is amazing! This will be your favourite wallet - if not for the functionality, than for the great look and design.