When I bought this wallet I had modest hopes that it would be able to accommodate everything I carried in my usual, George Costanza wallet.  After I transferred all my stuff to the Big Skinny and I saw how thin it was I literally said wow! I actually went back to my other wallet to make sure I didn't forget anything.  Shockingly everything was in there in my Big Skinny and it was 1/3rd of the thickness of my old wallet.  I have only owned it a day and Im already in love with it. I just hope it lasts more than a few months.