A breathable, lofted baselayer to keep you warm in cold conditions. Polartec® Power Grid® fabric with HeiQ® Fresh durable odor control. Fair Trade Certified™ sewn.
Skip the Shipping and Give a Gift Card
Patagonia gift cards are sent via email within 24 hours of purchase—you can send them directly to the recipient or yourself so you can forward the email at just the right time. With this gift card, they’ll be able to choose from any of our durable, multifunctional gear—including Worn Wear gear.Gift Cards
Free Shipping on Orders Over $75
Orders are shipped within 1-2 business days and arrive within 3-10 business days. Need it sooner? Concerned about the environmental impact? Flexible shipping options are available.
Let Your Gear Live Again
Why not trade it in? We’ll give you trade-in credit and make sure your gear is in good hands.Trade In
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Warm, Comfortable FabricPolartec® Power Grid® fabric with HeiQ® Fresh durable odor control has a smooth face for easy layering; fabric’s open-grid pattern next to skin provides superior warmth, breathability and moisture-wicking performance
Self-Fabric Zip-NeckSelf-fabric backing on collar with internal neck tape for comfort; locker loop for hang drying
Offset Shoulder SeamsOffset shoulder seams eliminate chafing under pack straps
Deep Center-Front ZipperLong center-front zipper vents body heat and is backed by kissing welts for low-bulk comfort next to skin
Motion-Friendly Underarm GussetsFull underarm gusset for range of motion and chafe-free comfort
Low-Profile Thumb LoopsElastic thumb loops for secure hand coverage
Flatlock Seam ConstructionFlatlock seams to minimize chafing; drop tail for increased coverage; Fair Trade Certified™ sewn
Country of OriginMade in Colombia.
Weight175.8 g (6.2 oz)
- 3.8-oz (129-g) Polartec® Power Grid® 92% recycled polyester/8% spandex with HeiQ® Fresh durable odor control
- Fabric is certified as bluesign® approved
- Fair Trade Certified™ sewn
Working with Patience and Compassion
Unfortunately, production and shipping delays due to the COVID-19 pandemic are temporarily affecting our inventory. Thank you for being patient as we work through these issues safely and with compassion for the people who make our clothes. Learn More