W's Nano-Air Ultralight Pullover

Dial in your existing layering systems or invent an entirely new one with the compressible, featherlight Nano-Air® Ultralight Pullover. This stretchy and ultrapackable insulated layer is built for cool, high-output days when you need breathability and just a touch of warmth to stay in your sweet spot for longer. Made in a Fair Trade Certified™ factory.

Stretchy, Breathable, Weather-Resistant Fabric

Shell and lining fabric built from 100% recycled polyester ripstop offers mechanical stretch, exceptional breathability and improved abrasion resistance, with a durable water repellent (DWR) finish made without intentionally added PFAS to resist light moisture

Featherlight FullRange® Insulation

Light, breathable and stretchy 20-g FullRange® insulation provides featherlight warmth through the shoulders, outer arms, and front and back body; uninsulated underarm panels vent heat and reduce bulk

Technical Fit

Slim fit is built for comfort under a harness and a backpack, and articulated patterning provides exceptional range of motion

Two-Way Zipper

Deep, two-way, center-front zipper allows venting, with a smooth, low-profile zipper garage for next-to-skin comfort

Self-Stuffing Chest Pocket

Low-profile, generously sized, vertically zippered chest pocket keeps essentials warm and close at hand; pullover easily self-stuffs into it, with a carabiner clip-in loop

Moisture-Wicking, Stretchy Cuffs

Stretchy, soft, moisture-wicking and quick-drying Capilene® Cool Lightweight fabric at the lower arms adds extra stretch to push the sleeves up the forearms

Supporting the People Who Made This Product

Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor

fabricDesc - en

Shell and lining: 1.6-oz 30-denier 100% recycled polyester air-permeable shadow stretch ripstop with a durable water repellent (DWR) finish made without intentionally added PFAS. Lower-sleeve panels: 2.3-oz 100% recycled polyester double knit with a wicking finish. Insulation: 20-g FullRange® 100% recycled polyester. Fabrics are certified as bluesign® approved. Made in a Fair Trade Certified™ factory. Care Instructions: Machine Wash Warm, Do Not Bleach, Tumble Dry Low, Cool Iron

Country of Origin

Made in Vietnam.

Weight

181 g (6.4 oz)