Rab Women's Xenair Alpine Flex Jacket women's insulated jacket

The Xenair Alpine Flex by Rab is a women's insulated jacket with a slim fit, designed to provide exceptional breathability and adaptability during the most strenuous ascents in the mountains. This model combines PrimaLoft® Gold Active+ synthetic insulation, which regulates body temperature in response to activity peaks, with low-bulk Thermic™ stretch fleece side panels that ensure superior mobility and facilitate layering. The outer fabric, Pertex® Quantum Air, is breathable yet wind-resistant, effectively shielding against the cold while dynamically responding to physical exertion, maintaining consistent comfort during mountaineering, climbing, or hiking in variable conditions. Designed for intensive technical use, the jacket features pre-curved and articulated sleeves for total freedom of movement, a helmet-compatible hood that seals in warmth, and a lightweight YKK® VISLON® front zip with a chin guard. Practicality is ensured by two hand pockets, one of which doubles as an integrated compression sack for storing the jacket and attaching it to the harness during climbing. Weighing in at just 300.5 grams, the Xenair Alpine Flex is the ideal active layer for those looking to eliminate the need to constantly change clothing from dawn until reaching the summit.