That is awesome. Though, the way the straps are made, it looks kinda cubersome and not solidly attached. For something that is used to increase your streight I would expect it to have a better method of strapping on. Then again guess it's mostly the suit doing the work.
Somehow I can't really see this going in full production just yet. I can see jobs that would be useful, such as furniture delivery people, but I just can't picture them using it.
*two guys that look like storm troopers show up at door*
"Hi, we're here to deliver your fridge"