About two years ago I found the Big Skinny leather key case in an old office drawer. The leather was thick and shiny, it had a place for cards and a perimeter zipper. I modified it by removing the key hooks and snap fob, and used that as my wallet for a while. I eventually accumulated more cards, at which point I decided that an actual wallet was needed, even though it was still in perfect condition. I recently purchased The Big Skinny Leather Zipfold Wallet, and I am super impressed--it is currently holding 22 cards, and several bills while still being only about 5/8" thick. It is hilarious to see these old timers with their 2" wallets. I have looked at several other companies such as Bellroy, hardgraft, Ridge, and Shinola but the Zipfold blows them all away for price, craftmanship, durability, and features. I will never buy anything else again!