I personally find this disturbing. I can imagine my wife doing the whole Imperial Storm Trooper corset bit—available for $500. But the Darth Vader one—available for $600—could lead to some weird sexual fantasies.
The corsets are made of vinyl, and come with the accessories you see int the photos. They are not officially licensed, but who cares. I don't want George Lucas' name over my wife's panties. [Evening Arwen via Likecool]