Ideal vest for winter outings with mountaineering skis, perfect to use over a fleece or to always carry inside the backpack to use when necessary. Thanks to its hybrid construction, windproof on the front, thermal and breathable on the back, it can also be used in other winter outdoor activities, such as trail running and light trekking. Made with windproof fabric, with DWR treatment, on the front. Internal thermal padding in Polartec Alpha 60gr. in the front. Made with thermal fabric, highly resistant to abrasion, on the back and on the sides for maximum breathability. Front zip with teeth for faster opening. Shaped neck.