Patagonia Men's Nano-Air Ultralight Pullover
Our stock is live and accurate.
Please Note: All Patagonia products are physically labled in US sizes.
Warm where it counts, weightless everywhere else
The Patagonia Men's Nano-Air Ultralight Pullover delivers featherlight warmth and breathability for fast alpine missions. With strategically placed 20-g FullRange insulation through the body and arms, and uninsulated underarm panels for venting, this slim-fit pullover is built for movement under a harness or pack. Made from stretchy, recycled polyester with a PFAS free DWR finish, it repels light moisture while remaining highly breathable. A deep front zip, stashable chest pocket and quick drying forearm panels complete this high output midlayer. Fair Trade Certified sewn.
Features
- Ultralight 20-g FullRange insulation provides targeted warmth
- Breathable recycled polyester shell and lining with mechanical stretch
- PFAS-free DWR finish repels light moisture
- Uninsulated underarms enhance ventilation and reduce bulk
- Slim fit and articulated design allow full range of motion under a harness or pack
- Deep two way front zip with low-profile garage for venting and comfort
- Vertical chest pocket doubles as a self stuff sack with clip in loop
- Moisture wicking lower sleeve panels for sleeve push comfort
- Made in a Fair Trade Certified factory
Specifications
- Fit: Slim fit
- Claimed Weight: 218 g
- Shell Material: 100% recycled polyester ripstop
- Lining Material: 100% recycled polyester ripstop
- Lower Sleeve Panels Material: 100% recycled polyester double knit
- Insulation Material: 100% recycled polyester (20-g FullRange)
Patagonia Men's Tops and Jackets Size Guide
How To Measure Your Size
Be sure to keep the tape level, and not too tight. Then use the chart as a guide, but allow for some variance based on how you prefer the garment to fit.
CHEST: Measure the full circumference of your chest just below your armpits.
WAIST: Find the top of your hip and measure the full circumference around your body.
Size Chart
| Size | Chest (cm) | Waist (cm) |
|---|---|---|
| XX-Small | 79 - 83 | 66 |
| X-Small | 86 - 89 | 71 |
| Small | 89 - 94 | 74 - 76 |
| Medium | 96 - 101 | 79 - 84 |
| Large | 106 - 111 | 86 - 91 |
| X-Large | 117 - 122 | 97 |
| XX-Large | 127 - 132 | 102 - 107 |
| XXX-Large | 137 - 142 | 117 - 122 |
Measurements refer to body size, not garment dimensions.