This zippered RFID blocking wallet is ideal for all those essentials that you just can't leave home without - cards, keys and coins. So, while you're out exploring, dining and possibly dancing the night away, let the W100 help keep you organised and safe from identity thieves. Many modern passports and credit cards contain RFID chips containing sensitive personal information. To protect you from unwanted people getting access to this data, Pacsafe's RFID blocking accessories are designed with state of the art material which blocks out transmissions and stops personal information from being accessed by identity thieves. Anti-theft features Smart RFID-blocking material Protects personal data on credit cards and identity cards