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The brand's men's Patagonia insulated M's Nano Puff Jkt Old Growth Green jacket is designed for hiking, skiing and urban use.
It offers optimal insulation thanks to its synthetic filling featuring technology P.U.R.E.™ that stabilises insulation while reducing CO₂ emissions. Its PrimaLoft® Gold Eco padding provides excellent warmth even in wet conditions, thanks to its water resistant microfibres. Its recycled polyester design, with a PFC-free water-repellenttreatment, guarantees effective protection against moisture while respecting the environment.
This technical insulated jacket features abrasion resistant brick quilting and quilted side panels to retain heat. It features two zipped hand warmer pockets, an inside chest pocket, a front zip with storm flap and a drawstring waist for a perfect fit. Fair Trade Certified™, it combines performance, comfort and social commitment.
The M's Nano Puff Jkt Old Growth Green is ideal for keeping you warm, dry and comfortable during your most demanding outdoor activities.




- Comfort, insulation, wind and water repellency
- Abrasion resistant brick pattern quilting
- Narrow horizontal side padding for heat retention
- Front zip with inner storm flap and zip guard
Brick quilted pattern and horizontal quilted side panels stabilise the insulation
Improved shoulder fit and elbow articulation for greater mobility
- 2 Zipped hand warming pockets with zip protectors
- Inner zipped chest pocket that serves as a storage pocket
- Rounded lower back
- Improved armholes for greater comfort
- Drawcord at the waist
- This model is Bluesign® and Fair Trade Certified™
Materials:
- Exterior: 100% recycled Polyester - 20D - 47 g/m2
- Lining: 100% recycled Polyester - 22D - 44 g/m2
- Insulation: 100% recycled Polyester with technology P.U.R.E.
- PFC-free water-repellent treatment
| PrimaLoft® Gold Eco | PrimaLoft® is a patented microfibre that retains body heat and therefore saves energy. The ultrafine microfibres are designed to be water-resistant, so that the filling stays dry for longer and retains its insulating properties. This synthetic insulation offers very good breathability, making it ideal for intense activity. The performance of Gold Insulation Eco is based on the exceptional synthetic insulating properties of PrimaLoft® while using 55% recycled polyester fibres. |
| P.U.R.E.™ | P.U.R.E. is a technological process that uses air as opposed to heat to stabilise insulation during the thermal bonding process. This reduces CO2 emissions by 50% |
| FAIR TRADE CERTIFIED™ | The brand pays a premium for each Fair Trade Certified™ product bearing the Patagonia logo. This extra money goes directly to the factory workers who decide how to spend it themselves. This program promotes the health and safety of workers as well as respect for social and environmental standards. This also encourages dialogue between management and employees. |