W'S NANO PUFF JKT

We built the Nano Puff® Jacket for climbers who needed a weather-resistant, lightweight, and packable synthetic insulation layer that could stay warm even when wet and withstand seasons of use. Ever since, those same features have made it the uncontested favorite midlayer for just about any outdoor pursuit.

• Fit refinements for improved mobility
• 60-g PrimaLoft® Gold Insulation Eco: Made with 100% postconsumer recycled polyester and P.U.R.E.™ (Produced Using Reduced Emissions) technology.
• 100% recycled polyester shell and lining: Reinforces why so many people call this the “magic jacket.”
• Made in a Fair Trade Certified™ factory.

Fit

• Regular fit

Specs & Features

• 100% Recycled Fabrics: Lightweight 100% recycled polyester ripstop shell with a durable water repellent (DWR) finish made without intentionally added PFAS to shed light moisture.
• Incredible Warmth to Weight 100% Recycled Insulation: PrimaLoft® Gold Insulation Eco 100% postconsumer recycled polyester with P.U.R.E.™ technology provides excellent warmth for its weight and stays warm when wet.
• 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 layering under shells.
• Evolved Fit for Mobility and Comfort: Improved shoulder fit and elbow articulation for better mobility.
• Center-Front Zipper: Features a wicking interior storm flap and a zipper garage at the chin for next-to-skin comfort.
• Pocket Features: Two zippered handwarmer pockets with cleanly finished zipper garages; an internal zippered chest pocket doubles as a stuffsack with a reinforced carabiner clip-in loop.
• Sealed-In Warmth; Supporting the People Who Made This Product: Drawcord-adjustable drop-tail hem seals in warmth. Made in a Fair Trade Certified™ factory, ensuring the people who made this product earned a premium for their labor.
• Country of Origin: Made in Vietnam.
• Weight: 309 g (10.9 oz)

Materials & Care Instructions

• Shell: 1.4-oz 20-denier 100% recycled polyester ripstop with a durable water repellent (DWR) finish made without intentionally added PFAS.
• Lining: 1.3-oz 100% recycled polyester ripstop with a DWR finish made without intentionally added PFAS.
• Insulation: 60-g PrimaLoft® Gold Insulation Eco 100% postconsumer recycled polyester with P.U.R.E.™ technology.
• Fabrics are bluesign® approved.
• Made in a Fair Trade Certified™ factory.

Care Instructions:

• Machine Wash Cold
• Do Not Bleach
• Tumble Dry Low
• Do Not Iron