Here in London, you're totally stumped if you don't have an Oyster card: your ticket to the capital's transport system, you want to keep this baby close to you because getting on a bus or Tube without it will cost you a small fortune. I keep mine buried in my purse, but it would be far more accessible on a handy zippered pouch like this one. I spotted this over at U-handbag where there's a tutorial on how to make your own.
Related: Review: U-handbag - pure pattern heaven | Making a duct tape wallet
