Haiku Trek RFID Passport Case and Wallet Easy and secure, the trek's protective RFID blocking Technology shields your most important travel document from rogue Technology and wear and tear Graphic elements inspired by nature make this case distinctive and beautiful while keeping your identity under wraps The secure elastic closure keeps your passport nice and snug as you travel the Globe with Peace of mind 100% cycle Pet fabric made from recycled plastic bottles minimizes damage to environment. 2+ recycled bottles were used to make this passport sleeve 5.5" H x 4" w