Patagonia Nano-Air Light Jacket - Men's

Patagonia Nano-Air Light Jacket breathes through stop-start days

The Patagonia Nano-Air Light Jacket moves to a roomier, action-friendly fit this season, with revised shoulder and elbow articulation for enhanced reaching and layering. The face fabric adds durability, the liner breathes more freely, and heat wicks straight into the FullRange insulation to dissipate evenly instead of building up in one spot.

What Our Gearhead® Experts Are Saying:

"The insulation stretches and breathes enough that I never choose between overheating on a bootpack and shivering at the top, so I move from breaking trail to standing around without stopping to add or shed a layer."

Details

Breathable insulated jacket for aerobic, start-stop days
FullRange insulation dissipates heat evenly during exertion
Air-permeable shell and liner keep airflow moving
Updated shoulder and elbow articulation add mobility
Low-bulk cuffs and dual-adjust hem lock in warmth
One chest pocket and two hand pockets stay low-profile
Regular fit allows room to move and layer
Made in a Fair Trade Certified factory
Item #PATZBBW

Responsible Collection: Recycled/Repurposed
Material: 30D 100% recycled polyester air-permeable stretch shadow ripstop, PFAS-free DWR treatment
Insulation: 40g FullRange (100% recycled polyester)
Fit: Regular
Length: Hip
Hood: None
Pockets: 2 zippered hand, 1 zippered chest
Claimed Weight: 11.7oz
Activity: Ski, snowboard, climb, hiking
Manufacturer Warranty: Lifetime

Patagonia

Nano-Air

Always On

Find Your Nano-Air

Nano-Air Ultralight

20g Insulation

A breathable, featherlight layer for nonstop alpine efforts.

Nano-Air Light

40g Insulation

Perfect balance of warmth and breathability for a range of conditions.

Nano-Air

60g Insulation

Innovative, breathable insulation tuned for daily wear.

Inside The Nano-Air

Match The Weight To The Day

Nano-Air's FullRange insulation comes in three weights, 20 to 60 grams, matched to how hard the day is working the body.

Durable Water Repellent Finish

Resists light moisture, without intentionally added PFAS.

Lightweight Features

Tuned For Comfort

FullRange insulation holds body heat while letting excess heat escape through the outer fabric. A microtextured liner pulls moisture off the skin and dries fast, keeping the layer from feeling wet or clammy through changes in effort.

Nano-Air Light

Steady warmth for cold-condition days spent moving at a steady pace. Twenty-gram FullRange insulation under the arms manages heat where the body runs hottest, so the layer stays on through changes in effort.