The Mens Hydropore Hooded Jacket from Jack Wolfskin is a fleece and base layer in one. It's versatile, breathable and pleasantly stretchy–the perfect jacket for active outdoor use. Whatever you are planning to do out there, this practical jacket is always good to go. Wear it on a summer hike in the mountains when you need a lightweight shell with UV protection or in cooler, rainy weather as a warm mid layer under your hardshell. Used as a standalone piece or as part of a layering system, the jacket wicks perspiration fast and leaves your skin feeling dry. How you wear it is entirely up to you. The fabric is also odour-inhibiting, which is a welcome feature on longer trips as it maximises the time you can wear it.