Patagonia Nano Puff Bivy Pullover - Men's 6002-933
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Patagonia Nano Puff Bivy Pullover - Men's

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See available Synthetic jackets


Show Description

Better than hand-warmers and chocolate to get through the last few pitches, and crucial if you're benighted high up, the Nano Puff Bivy Pullover serves as an windproof, water-resistant layer and micro-size belay jacket. The 60g PrimaLoft Gold Eco insulation is super-compressible, offers efficient warmth for the weight, and retains 98% of its warmth when wet. A brick-style quilting pattern keeps the fill anchored in place. The helmet-compatible hood, kangaroo pocket and pullover are designed to keep it simple, functional and, above-all, warm.

  • Shell fabric and lining are windproof 22-denier recycled polyester with a DWR finish to shed light rain.
  • Compact and hydrophobic insulation is 60g PrimaLoft® Gold Eco polyester with 55% post-consumer recycled content.
  • Quilted pattern holds the insulation in place.
  • Insulated hood fits under a helmet, elastic edge binding seals out gusts.
  • Venting front zipper has a wicking interior storm flap and a zipper garage to protect your chin.
  • Roomy kangaroo pocket warms chilled fingers.
  • Zippered front pocket doubles as a stuff sack with a reinforced carabiner clip-in loop.
  • Drawcord hem and elasticized cuffs snug in warmth.


Certified Fair Trade
Bluesign® Approved Material
Recycled content

Tech specs

Show Tech specs
Ideal for
  • Alpine climbing and mountaineering
  • Backcountry skiing
  • Camping and hiking
Type Insulated synthetic
Technology PrimaLoft Gold Eco
Construction Quilted
Face fabric 22-denier recycled polyester
Lining/backer 22-denier recycled polyester
Insulation 60g/sq. m polyester

Waterproof garments use waterproof-breathable technologies and are fully seam-taped. Water-resistant garments use waterproof-breathable technologies but their seams are not taped. Water-resistant garments repel water and protect against wind but are not made of waterproof fabric.

  • 1 kangaroo
  • 1 front zippered

A windproof garment does not allow any air to permeate the fabric. A garment with windproof panels has panels of fabric that are totally windproof, but the rest of the garment may not be windproof. A wind-resistant garment resists some wind, but not as much as a garment that is windproof.

Length Hip-length
Durable water repellency

Usually referred to as DWR. A treatment made to fabrics that causes water to bead and run off instead of soaking through.

Hood Insulated
Additional feature(s) Stuffs in own pocket
Product sustainability
  • Certified Fair Trade
  • Bluesign® Approved Material
  • Recycled content
Made in Vietnam