The Patagonia Men's Nano-Air Hoody sets a new standard for technical insulation, merging the comfort and breathability of open fleece with the protection and warmth of puff brick quilting. Its breathable fabric package combines a plain-weave liner, warm-when-wet FullRange insulation, and a lightweight-yet-durable, weather-shedding shell with DWR (durable water repellent) finish. The Hoody has an incredibly soft, supple feel and full mechanical stretch that allows for a close, athletic fit over base layers and an uninhibited range of motion. The trim, stretchy hood is designed for next-to-noggin use, though it'll still fit snugly over low-profile helmets. 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.

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