Protect your identity and your valuables with the Travelon RFID Blocking Undergarment Waist Pouch. The undergarment waist pouch has RFID protection to prevent card readers from reading RFID enabled credit, debit cards, and passports. The multi-pocket design keeps your cash, cards, passport, and other valuables safely and securely tucked against your body. Wear it under or over your clothes. The back panel is a breathable air mesh for added comfort.