The waterproof LTK Fast 2.5 jacket is very light and perfectly packable, so you can easily hide it in your backpack and pull it out if necessary. The jacket is windproof, breathable and equipped with a Dryedge ultralight 2.5l membrane. It has two zipped side pockets, an ergonomic, removable hood and the sleeves are finished with an elastic hem. Thanks to the reflective elements, the jacket significantly increases visibility.