The Cloudburst is a fully seam-sealed rain jacket made with a new fabric called eliteAIR™. This new fabric has the characteristic of being stretchable and very breathable. The jacket also is packable with less bulk than many seam sealed rain jackets.
Getting the Ranger loaded was an exercise in deciding what not to take, because you can take so much stuff! I was finally down to a tool kit, tube, mini-pump, my camera, my iPhone, and a rolled up Endura rain jacket. I hadn’t even touched the capacity of the main compartment.