Comparison between Licensed version Air Mags and "WISH" OR eBay CHINA version. The shoes you wear say a lot about who you are. Marty McFly’s shoes say, “I’m a time jumping adventurer with style that’s literally ahead of my time.” You used to have to borrow a DeLorean time machine from Doc Brown just to get a pair, since they’re only available to the alternate reality 2015 seen in the movies