RFID blocking material. Water resistant material. Dual compartment. Regularly store. Two layers with Slim design with big capacity for cards, coins, cash, passport, tickets, accessories, mobile phone, etc. Front pocket slots are wide enough to accommodate large cell phones like iPhone 7 plus making this one of the most important identity protector essentials for men and women. RFID blocking material helps prevent identity theft by blocking RFID signals of 13.56 MHz frequency, used by RFID chips in credit cards and passport.