Patagonia M's Nano-Air Light Hoody

Lightweight insulated jacket with breathable synthetic fiber filling and a snug-fitting hood, designed for intense stop-and-go activities in the mountains.

The M's Nano-Air Light Hoodie from Patagonia is an insulated jacket designed for active days on the mountain, where exertion and short breaks alternate constantly. It provides pleasant warmth, remains very breathable, and is comfortable to wear even at a high pace.

The outer and interior materials, made from 100% recycled ripstop fabric, are breathable, durable, and soft against the skin. The light FullRange insulation releases excess heat during intense exertion and keeps you warm during rest periods.

The minimalist, stretchy hood follows every head movement and keeps your field of vision clear. Tight, low-friction cuffs and a neatly finished hem keep the cold out. Two handwarmer pockets and two zippered chest pockets are designed to lie flat, so the jacket fits well under a climbing harness or with a backpack; when needed, you can stow them compactly in the left chest pocket.

With the Nano-Air Light hoodie, you’ll move so dynamically on the mountain that you’ll already be enjoying the view while your climbing partners are still struggling with their zips.