Allow me to explain how this Sleeve changed my life, yup that's right Changed my life. I had back pain and one night when I was shooting pool I complained how my back & leg hurt and a savoy older man said...do you carry a wallet? To which I answered yes. It was about 3 inches thick (not from money either) but instead with all sorts of unneeded papers folded up enough to fit. Business cards from people I will never use and of course the usual suspects, credit cards, insurance cards...This wise old man said take your wallet and put it on the bar and see if things feel better. Damm if he wasn't right! The pain subsided almost immediately. Now the hunt began. I searched the web for a small wallet and low & behold I came across Bellroy. The Bellroy Leather Card Sleeve Was perfect! It holds 8 cards what ever they may be, drivers license, Credit Cards, Insurance cards and Bam nothing in my back pocket. A experienced pick pocket can rid you of your wallet that resides in your back pocket but no one can reach in to your front pocket without your Spidy senses saying no way brother get your hand out of my front pocket.