Our best warmth-to-weight-down jacket developed for ski touring. This lightweight down jacket is developed for ski touring but is suitable for a wide range of outdoor activities where you need to keep the weight and pack volume down. You can use it both as an outer layer or an insulation layer underneath a shell jacket. It has a premium aeroDownproof face fabric to provide lightweight weather protection and soft touch and is insulated with first-class down, offering superior insulation at a low weight. The face fabric is a woven lightweight (27g/ m2) down-proof 10D recycled nylon fabric. It has been treated with PFC-free DWR for extra water repellency. The down fill is a premium RDS 2.0-certified 850fp down (175g in men’s L/158g in women’s M). This high-performance down quality is perfect for activities requiring lightweight yet very efficient insulation. Key features include a helmet-compatible storm hood with one-hand adjustment, hand warming pockets, a chest pocket, one-hand hem adjustment, soft brushed chin protection, and internal Powerstretch cuffs. The jacket has a technical fit with a Y-cut and articulated arms for good alpine movement. It can easily be compressed into a packable pocket.