How does it work exactly Daddy You Are As Smart As Iron Man As Strong As Hulk As Fast As Thor shirt . Each pair is outfitted with a pocket lined with a special material that blocks the electronic signals connected to your phone. The pants are designed to counter the impact that excessive working hours have on Canadians; when you slide your phone into the pocket, you’re able to take a break from your busy work schedule by ignoring incoming work emails and text messages.