Currently, I have the equivalent of 16 credit / gift cards plus a little cash, coupons, receipts, and band-aids and it's still thinner than most wallets! It fits comfortably in my front pocket.
The wallet *could* hold all of my cash, but then it would be as thick as any other wallet. I prefer to carry my cash separately anyway. That's the only downside.
Merchant Response:Hey Jimbo! You should try out our RFID Blocking Leather Super or Hipster styles if you want to fit a lot of cash & extras :) splits the deck of cards into four sections so there is a thinner profile overall :)