Do I need RFID Blocking?

There has been plenty of writing about how RFID blocking material is not worth the effort or expense.  

From NPR to CSOonline to NordVPN to Money Talks News  the answer is clear- NO.

While it's an easy upsell for makers, it's just a solution in search of a problem. 

Basically, it's possible, but difficult, and thieves have many other, easier ways to get this sort of data. 

Don't bother.  

Spend your money on a high quality travel backpack instead, with multiple carry options, and monitor your personal data yourself.