Review on Men's RFID Blocking Wallet: SLCK Accessories for Wallets, Card Cases & Money Organizers for Optimal Security by Jere Mosley

Very good quality leather. The carbon fiber has a plastic coating I don't know how it will hold up and the cards fit right on top! But that doesn't bother me, I'm only wearing a few things. The magnets are strong - in fact, the magnetic clip works better for keeping handy in a front pant or jacket pocket than as a money clip. It would be difficult to pull it out of your pocket unnoticed! They're strong enough, I was afraid they might erase my cards, but they didn't.