Lightweight and versatile, the Rab Xenair Alpine men's insulated hooded jacket is a synthetic insulated jacket that excels in mixed conditions and start stop activities. Featuring a highly breathable, weather-resistant Pertex® Quantum Air outer and two weights of PrimaLoft® Gold Active+ insulation, this jacket has been engineered to hold warmth when you are static and allow airflow as soon as output increases. Strategically body mapping the different densities of insulation, the jacket efficiently balances body temperature and eliminates the need to constantly change layers. Lightweight and multifunctional, it’s the perfect outer jacket on fast and light hikes or as a hard-working midlayer in cool conditions.