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Patagonia
Nano Puff Vest - Men's

4.2 out of 5 stars
5 Reviews
$199.00
Color:Blue Sage

Size:

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Nano Puff Vest delivers lightweight core warmth in a versatile, packable design

What Our Gearhead® Experts Are Saying:


"This vest is my layering secret weapon. It adds just the right amount of warmth over a base layer on cool mornings or under a shell when the weather turns. It’s light, packs tiny, and never leaves my pack."


We reach for the Nano Puff Vest when we need ultralight, breathable warmth without the bulk. Whether we’re layering it under a ski shell or tossing it over a flannel for morning coffee at camp, this core insulator keeps us warm without slowing us down.


Built with a recycled ripstop shell and filled with PrimaLoft® Gold Eco, this vest offers reliable warmth—even when wet. The slim profile layers easily, and the brick quilting not only improves insulation stability but also adds a signature look. The whole piece packs into its own chest pocket, making it easy to bring along on any mission, from alpine climbs to urban commutes.


Details

  • Lightweight insulated vest ideal for layering or stand-alone wear
  • 100% recycled polyester ripstop shell with DWR finish
  • 60g PrimaLoft® Gold Insulation Eco retains heat when wet
  • Brick quilting stabilizes insulation and boosts compressibility
  • Packs into internal chest pocket with carabiner clip-in loop
  • Two zippered handwarmer pockets for storage
  • Drawcord-adjustable drop-tail hem seals in warmth
  • Fair Trade Certified™ sewn and bluesign® approved
  • Item #PATZAY2
Responsible Collection
Recycled/Repurposed
Material
[face fabric] 20D 100% recycled polyester ripstop, PFC-free DWR finish, [lining] 100% recycled polyester ripstop, PFC-free DWR finish
Insulation
60g PrimaLoft Gold Eco (100% recycled polyester, P.U.R.E. technology)
Fit
regular
Length
hip
Center Back Length
29in
Pockets
2 zippered hand
Claimed Weight
8.3oz
Manufacturer Warranty
lifetime
Activity
climb, hike, snowboard, ski, casual

Built For Climbers Who Demand Warmth That Lasts Through The Wet

Compression and moisture-wicking fabric technology diagram showing water vapor escape through layered textile material with directional flow arrows.

Windproof

Seals out the wind

Durable luggage suitcase with secure handle and checkmark symbol indicating quality and reliability for travel.

Packable

Self-stuffing pockets

Water-resistant outdoor gear icon featuring a hand with water droplet and upward arrow symbolizing durability and performance protection.

Water Repellent

Weather resistant

Black checkmark symbol indicating approval, verification, or successful completion on a white background.

Fair Trade

Made in a Fair Trade Certified factory

Signature Horizontal Quilting

Brick quilting pattern and horizontal quilted side panels with durable, abrasion-resistant thread stabilize insulation for greater durability as an outer layer and low-profile, low-bulk layering under shells

Center-Front Zipper

Center-front zipper has a wicking interior storm flap and a zipper garage at the chin for next-to-skin comfort

Pocket Features

Two zippered handwarmer pockets have cleanly finished zipper garages; an internal zippered chest pocket doubles as a stuffsack with a reinforced carabiner clip-in loop

Three hikers in bright technical gear navigate a rocky mountain ridge with expansive valley views and forested slopes in the background during an outdoor adventure.

A fly fisherman in waders holds a Patagonia Provisions organic food product while standing in a mountain stream with a fishing net and rod in scenic alpine terrain.

Two hikers with backpacks and helmets trekking on a mountain trail with dramatic rocky peaks and a stone building in an alpine landscape.

Factory workers in a sewing facility

Fair Trade Since 2014

Through a partnership with Fair Trade USA™, Patagonia has been making Fair Trade clothing since 2014.

Core Warmth, Full Freedom

Built On Environmental Responsibility

Founded in 1973 by climber and environmentalist Yvon Chouinard, Patagonia began as a small maker of climbing gear in Ventura, California.

Patagonia has grown into a global leader in outdoor apparel, known for its unwavering commitment to environmental and social responsibility.

Shop All Patagonia