Weight 7.5 oz / 213 g
Shell Fabric 1 oz 15-Denier 100% Recycled Polyester, Deluge® DWR Finish
Lining Fabric 1.4 oz 22-Denier 100% Recycled Polyester, Deluge® DWR Finish
Insulation 60 g PrimaLoft® One 100% Polyester

Where to Buy

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Manufacturer's Description

Windproof, warm, lightweight and highly compressible, the Nano Puff Vest can be worn as a warm layer in cold conditions or as a wind-protection layer during high output activities.

* Ultralight ripstop recycled polyester shell fabric treated with a Deluge® DWR (durable water repellent) finish
* Synthetic insulation provides excellent warmth and compressibility
* Stuffs into a zippered, secure internal left chest pocket that has a reinforced carabiner clip-in loop
* Two zippered handwarmer pockets, drawcord hem
* Regular fit

Visit Patagonia's Nano Puff Vest page.

Retailers' Descriptions

Here's what other sites are saying:

The windproof Patagonia women's Nano Puff vest uses warm, light and very compressible PrimaLoft Gold Eco insulation for excellent comfort-layered under a shell or worn alone.


The Patagonia Women's Nano Puff Vest is an insulated vest for core protection in cool to cold weather. Ah, the vest. Kind of like a jacket but completely missing the sleeves, the PrimaLoft Gold Insulation wraps your torso in toasty love. The windproof and water-resistant exterior gives the extra bit of weather and temperature deterrence needed to finish the hike with gusto. Or at least make it to camp to cook a hot meal. Let your arms be free while your heart stays heated. Features of the Patagonia Women's Nano Puff Vest Lightweight, 100% Recycled polyester ripstop shell and liner fabrics have a DWR finish Fabric is bluesign approved The most thermally efficient synthetic Insulation available now with 55% Postconsumer recycled content, 60-g PrimaLoft Gold Insulation Eco is water-repellent, Highly compressible and maintains 98% Of warmth, even when wet Brick quilting pattern with narrow horizontal quilt lines on side panels stabilizes Insulation and Uses durable thread for abrasion resistance Center-front zipper has wicking interior storm flap and zipper garage at chin for next-to-skin comfort Two zippered handwarmer pockets have cleanly finished zipper garages, zippered internal chest pocket doubles as a stuffsack with a reinforced carabiner clip-in loop Drawcord-adjustable drop-tail hem seals in warmth

- Moosejaw

Warm, windproof, water-resistant-the updated Patagonia Nano Puff Vest uses warm, incredibly lightweight and highly compressible 60-g PrimaLoft Gold Insulation Eco with 55% post-consumer recycled content, wrapped in a 100% recycled polyester shell and liner.

- Mountain Gear

The Nano Puff Vest from Patagonia allows you to tackle any adventure with an unbeatable amount of style, while keeping you toasty warm. This vest is crafted out of a super tough polyester fabric that possesses 60 grams of Primaloft Gold Insulation to keep you nice and toasty as you go about your day. The Nano Puff Vest features supreme packing abilities, so only storing one jacket in your pack is a thing of the past. PRODUCT FEATURES: Drawcord-adjustable drop-tail hem seals in warmth 207 g (7.3 oz) Shell and lining: 1.4-oz 22-denier 100% recycled polyester with a DWR (durable water repellent) finish Insulation: 60-g PrimaLoft Gold Insulation Eco 100% polyester (55% postconsumer recycled content) Fabric is certified as bluesign approved

- Appalachian Outdoors