Living in NYC and commuting to work on public transportation, I decided that I should get a RFID proof wallet. I decided on this one in black. The wallet is well made, and although it looks large, it fits very comfortably in my front pocket. I always carry my wallet in my front pocket, and the outline of this wallet works well for front pocket carry. It is roomy on the inside, but as a number of reviewers have written, the slots for your credit cards are too big to hold them securely. So they shift around when removing the wallet from your pocket. I have found that placing a business card in the card slots helps with this. But the design of the card slots needs a rework.