For cool, high-output days when you need breathability and just a touch of warmth, the Nano-Air® Ultralight Full-Zip Hoody is a compressible, stretchy, featherlight insulated layer that will keep you in your sweet spot for longer while moving fast through the mountains. Made in a Fair Trade Certified™ factory.
Fit
Fit
Slim fit
What customers are saying
True To Size
Specs & Features
Stretchy, Breathable, Weather-Resistant Fabric
Shell and lining fabric built from 100% recycled polyester ripstop offers mechanical stretch, exceptional breathability and improved abrasion resistance, with a durable water repellent (DWR) finish made without intentionally added PFAS to resist light moisture.
Featherlight FullRange® Insulation
Light, breathable and stretchy 20-g FullRange® insulation provides featherlight warmth through the hood, shoulders, upper arms, chest and back; breathable underarm panels vent heat and reduce bulk.
Light Touch Expansion Hood
Minimally bound, stretchy Light Touch Expansion Hood with passive adjust fits with and without a helmet and easily pulls on or off, even when the jacket is zipped; center-front zipper has a zipper garage at the chin for next-to-skin comfort.
Technical Fit
Slim fit built for comfort under a harness and a backpack, and articulated patterning provides exceptional range of motion.
Self-Stuffing Chest Pocket
Low-profile, generously sized chest pocket keeps essentials warm and close at hand; entire hoody easily self-stuffs into the chest pocket with a carabiner clip-in loop.
Moisture-Wicking, Stretchy Cuffs
Stretchy, soft, moisture-wicking and quick-drying Capilene® Cool Lightweight fabric at the lower arms adds extra stretch to push up sleeves over forearms.
Supporting the People Who Made This Product
Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor.
Country of Origin
Made in Vietnam.
Weight
215 g (7.6 oz)
Materials & Care Instructions
Shell and Lining
1.6-oz 30-denier 100% recycled polyester air-permeable shadow stretch ripstop with a durable water repellent (DWR) finish made without intentionally added PFAS.
Lower-Sleeve Panels
2.3-oz 100% recycled polyester double knit with a wicking finish.
Insulation
20-g FullRange® 100% recycled polyester.
Certifications
Fabrics are certified as bluesign® approved.
Factory
Made in a Fair Trade Certified™ factory.
Care Instructions
Machine Wash Cold, Do Not Bleach, Tumble Dry Low, Do Not Iron.
Size Guide
Fit Guide
Though each Patagonia® product is designed and shaped specifically for its intended use, we can generalize our fit descriptions in four ways:
Formfitting
Conforms to the body’s contours.
Slim Fit
Closer-fitting. Slim-fitting technical garments may be worn over baselayers and light midlayers.
Regular Fit
Neither slim nor oversized. Regular-fitting technical garments may be worn over heavier midlayers.
Relaxed Fit
Drapes loosely on the body.
How to Measure
Arm Length
With elbow bent, measure from the center (back) of neck to elbow and down to wrist.
Chest/Bust
Relax your arms, then measure around the fullest part of your chest/bust.
Waist
Bend slightly to one side to find your natural waist. (This will be the crease created from bending). Then, stand erect and measure around your body at the crease points.
Hip
Stand relaxed with feet shoulder-width apart. Now, measure around the fullest part of your hips and seat.
Size Chart
Alpha Size
Numeric Size
Chest (in)
Waist (in)
Hip (in)
XXS
00
31.5
24.5
34
XS
0
32.5
25.5
35
XS
2
33.5
26.5
36
S
4
34.5
27.5
37
S
6
35.5
28.5
38
M
8
36.5
29.5
39
M
10
37.5
30.5
40
L
12
39
32
41.5
L
14
41
34
43.5
XL
16
43
36
45
XL
18
45
38
47
XXL
20
47
40
49
XXL
22
49
42
51
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