The Zegna Sport Solar-JKT is a light jacket which features solar panels on the collar which can be used to charge a plethora of devices. The jacket is made of a special material known as Microtene which is lightweight, waterproof and breathable. The jacket can charge anything from phones to camera’s to iPod’s making it extremely useful for people who are away from a power source often or travel a lot. The jacket is available in the bluish silver color depicted above or in black exclusively from Zegna stores worldwide.