Purpose-made for trail running and hill workouts, this jacket is super flexible. The Womens Sutherland Jacket from Jack Wolfskin consists of two different types of stretch fleece and has a comfortable A-line shape for extra freedom of movement around your hips. Just slip it on, lace up your training shoes and off you go! Thanks to the waffle structure on the inside it is slightly warmer than normal fleece, and weighs less. The shoulders and upper arms feature another stretchy fleece fabric that is robust enough to withstand the wear and tear when you're carrying a pack.