Notes and cards, it all fits in the wallet. It's super easy to use because of the sliding system where space is provided for multiple cards and of course, the RFID system. The Card protector protects cards such as debit cards, credit cards and other cards with privacy-sensitive data. The protective section is enclosed by a fully metallic case with industrial (real screws) for that military hardcore look and feel. At the rear you have a good old fashioned classic money clip for keeping your cash on hand and ready to splash!