The Oak Union Wallet by Madera carries a wooden polished look that gives this wallet a distinctive identity of its own. The slim-fit wooden design definitely makes it a great competition for the leather or metal wallets already out there. Being just 9mm thick, this delicately crafted wallet can carry upto 6 cards when the inner slot’s not in use. The inner slot has a strap in order to keep your cash or any other everyday essential together. This is by no way just another casual looking wallet, instead it has this air of sophistication your pockets would love to keep. Together with RFID, it doesn’t seem to be a bad choice at all.