I got this for my husband for use on multiple trips to and from Asia & the Middle East. This organzier holds his passport, id, frequent flier cards and basic flight paperwork easily. Everything is easy to get hold of and the whole unit can be zipped fully closed and slipped into a fully packed briefcase or backpack. I assume the RFID blocking works - there is really no way to test it. The reason for a single star deduction is the limited space for full size pieces of paper folded in half - if you have several hotel reservations or multiple flights for a single trip it can be hard to stuff every document in and still close it easily. For a casual weekend or single hotel & single flight trip, this unit works very well.

********* June 2015 UPDATE *********

After two years of regular use - at least six times a year for a mix of domestic and international trips - this organizer is still working great. The stitching is solid, the zipper works fine and it shows very little wear and tear.