AdvertisementTech Fit For The Showroom, But The Runway Might Have To WaitJanuary 07, 2014Aarti ShahanifacebookEmailThe Navigate Jacket from Wearable Experiments uses GPS navigation and a mapping app on the wearer's smartphone to signal directions. It's part of a new trend of wearable tech that some speculate will be a billion-dollar industry. (Wearable Experiments)