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Patagonia

Patagonia Nano Puff Jacket - Men's

Lightweight insulated jacket for alpine climbs and chilly stops, offering packable warmth that keeps you comfortable without bulk on demanding backcountry routes.

$285.00

Colour:Black
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Product details
Style ID: 5047-243

When the wind picks up on alpine ridges or the temperature drops during backcountry treks, the Patagonia Nano Puff Jacket delivers lightweight warmth with its advanced PrimaLoft Gold Eco insulation and recycled polyester shell. Its low-bulk, hydrophobic insulation compresses easily for layering or packing, while the sculpted fit and articulated quilting ensure mobility without sacrificing warmth. Whether you’re belaying mid-climb or navigating spring ski tours, this jacket adapts seamlessly to demanding mountain environments.

  • Shell and lining made from 22D 100% recycled polyester with a durable water-repellent (DWR) finish for windproof, water-resistant protection
  • 60g PrimaLoft Gold Eco insulation with 55% post-consumer recycled content offers efficient warmth even when damp
  • Signature brick quilt pattern locks in heat and reduces bulk for easy layering and packability
  • Two zippered handwarmer pockets provide secure storage and warmth for your hands
  • Internal zippered chest pocket doubles as a stuff sack and includes a carabiner clip loop for easy attachment
  • Drawcord hem and elasticized cuffs seal out cold drafts and retain body heat
  • Sculpted fit with narrow horizontal quilting on side panels enhances mobility and comfort
  • Soft, wicking interior storm flap and zipper garage protect your chin from irritation in windy conditions
Size and fit

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  • Designed for comfort and performance during your activity.
  • Check the size chart for exact body measurements and fit guidance.
  • Look for fit notes (e.g., slim, regular, or relaxed) in the product description to match your style and layering needs.
  • If you're between sizes, we recommend sizing up for outer layers and sizing down for base layers.
Tech specs
Ideal for
  • Alpine climbing and mountaineering
  • Backcountry skiing
  • Camping and hiking
  • Travel
Weight337g
Type
  • Insulated synthetic
  • Mid-layer
Technology
  • PrimaLoft Gold Eco
Construction
  • Quilted
Face fabric
  • 22-denier recycled polyester
Lining/backer
  • 22-denier recycled polyester
Insulation
  • 60g/sq. m polyester
WaterproofnessWater-resistant
WindproofnessWindproof
Pockets
  • 1 internal zippered
  • 2 handwarmer
LengthHip-length
Durable water repellencyYes
Additional feature(s)
  • Stuffs in own pocket
Made inViet Nam
Residents of Quebec: MEC and third-party sellers on mec.ca do not guarantee the availability of replacement parts, repair services, or maintenance and repair information for any products within the meaning of the Quebec Consumer Protection Act. Please contact the manufacturer directly for information about any manufacturer Availability Guarantee. For more information, please click here.
Quebec Residents: see the Availability Guarantee Disclosure in Tech Specs or click here.
Reviews
4.2(16 reviews)
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