Any thoughts on these envelopes that shield the biometric information embedded on the new passports?  How rigid are they?  Would this be a recommended holiday gift for someone who travels a lot?  Thank you for your thoughts on this!
RFID Shield for Passports
        Message Submitted by Adventuregirl on Mon, 11/26/2012 - 07:12
      
    
    
     
        
RFID Shield
The shields are light and bendable like plastic. I have them for my credit cards, and I would recommend them as an inexpensive and useful gift. (My passport is too old to need a shield).