Under 2 ounces! This jacket is like having weather protection in your pocket.
Ghost Whisperer is a fabric so unique there’s only one mill in the world that can weave it. We developed this super-lightweight fabric as part of our Ueli Steck Project, a collaboration with speed alpinist Ueli Steck to reinvent climbing apparel and equipment for the next generation of ultrafast alpinists. The Ghost Whisperer fabric’s super-tight weave is naturally downproof, windproof and water repellent. While some claim to offer lighter fabrics, the Ghost Whisperer is the world’s only true 7 denier by 10 denier fabric, using single 7d and 10d yarns rather than pairs of strands.