The idea for an invisible helmet was born in 2005 by Anna Haupt and Terese Alstin, industrial design students at the University of Lund. The helmet is an actual airbag that wraps around your head as the sensors detect the situation is not going to end up well. The helmets are marked with a label CE meaning they got a green light to hit the European market. To see the incredible invisible helmet in action, watch the Vimeo Staff Pick video bellow.