Fabric that blocks ID theft?
New to me, but then many things are, but anyway...just rec'd an email ad from JAF about a fabric that one can use to line purses, wallets, etc., against radio frequency that apparently reads ones cc, ID cards while in purse, pocket. Has anyone done this, how effective is it? Now, isn't this sad that we have to go to such extremes to protect what little privacy we do have.....
guess I'll buy a 1/2 yard and make a pouch for my wallet inside my purse!