The EDC Topo wallet is made of aluminum construction which gives the wallet plenty of durability. The wallet can range between 1 to 15+ cards with ease. The EDC TOPO does provide passive security with RFID blocking. On the back you’ll find a money clip to hold anything from business cards to paper currency. To top it off, it can be designed with your choice of automotive brand to push your EDC TOPO wallet over the top.