Barro Card Holder/Wallet by Saddler. This sophisticated wallet is made of soft, smooth and flexible leather, and lined with a fine goatskin. The Barro card holder has a minimalist design with four card slots and a middle compartment with a zipper in silver-coloured metal. The front (logo side) of the wallet is equipped with an RFID-blocking layer that keeps your cards safe from skimming. The back of the card holder offers storage for bus and gym passes, for example, and can be used without the need to remove the cards.