Men's Nano Air Jacket

Breath freezing approaches and sunlit summits, spindrift runnels and corniced ridgelines for every moment of an alpine mission, the Nano AirR delivers a breakthrough in active insulation. Put it on and leave it on through high output, stop and go cold weather adventures its stretchy and highly breathable fabric package integrates the qualities of fleece, soft shell and puffy by combining our warm when wet FullRangeR insulation with a plain weave liner and a lightweight yet durable, weather shedding shell with DWR durable water repellent finish. The jacket's incredibly soft, supple feel and full mechanical stretch allow for a close, athletic fit over baselayers and an uninhibited range of motion. At brew stops or in frigid conditions, pull on a lightweight shell and the Nano Air's thermal properties skyrocket. The left chest pocket and two above harness handwarmer pockets all close with trim, low bulk zippers. The center front zipper has a storm flap and zipper garage, while stretch binding at the cuffs and a dual adjustable drawcord hem seal in warmth.