Now this is awesome. In 2010 big wave surfer Shane Dorian took the worst wipeout of his life whilst surfing Mavericks, California. After almost drowning he came up with the idea to incorporate an air bladder into a wetsuit. Shane contacted Billabong and straight away they started working on the life saving device. The suit has a back-mounted air bladder and a carbon-dioxide cartridge that inflates with a ripcord. The inflatable wetsuit is patent-pending and should be available soon. This could clearly be a life saving device, and who knows there might be other areas then surfing where this technique can come handy.