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Nau Down Shirt

Style #038M01 Nau donates 2% to the partner of your choice = $2.24

Inspired by the classic button-up, we've crafted a highly insulated, lightweight and compressible goose down shirt with stealth pockets and easy snap cuffs. Perfect for layering against the elements.

Down Shirt
$225 $112 $225
Color: Caviar Stripe
  • 015
  • 230
  • 346
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The Down Shirt has a quilted flannel look and high level of insulation to hold in heat. Wear it as a cold-weather shirt that's warm enough on its own, or as an effective insulation layer.

  • 800-fill goose down for maximum warmth-to-weight ratio.
  • DWR finish sheds light precipitation and snow.
  • 6-button front
  • Button tab on collar allows it to stay popped for neck coverage.
  • Two front zip pockets, two internal drop-in pockets.
  • Tailored details: Snap cuffs for easy adjustability.


Machine wash cold (up to 86 f), delicate cycle, extra rinse cycle, tumble dry low, do not dry clean, no bleach, no iron.

Fabric Details:

Teijin® ECOCIRCLE® technology. 100% recycled and incredibly lightweight polyester shell and lining, made from down proof 22-denier, 48 gram rip-stop with subtle variable stripe pattern. Treated with DWR to shed light rain. Filled with 800-fill goose down, ultralight, soft and highly insulative.

Fabric Source: Polyester from Japan, down from Eastern Europe
Production: China

Teijin® Recycled Polyester
The recycled polyester fabric was developed in partnership with Teijin®, the fabric supplier behind ECOCIRCLE® technology, which produces fabric from a blend of post-consumer and post-industrial polyester waste.
According to Teijin®, "Collected polyester products are disintegrated to the molecular level, and then recycled into fibers of the same quality as ones made of oil. Because of this processing, we can avoid degrading quality which has been an issue of conventional recycling technology based on physical processing. In addition, because our technology allows us to use the same material as many times as we want, this reduces the consumption of oil resources and waste materials. Moreover, compared to manufacturing raw polyester materials from oil, it is possible to reduce both energy consumption and CO2 emission by about 80%."
As a result of this proprietary process, at the end of its long life, the Down Shirt can be returned to us and recycled into polyester fibers for reuse.
800-fill Goose Down
Even though the 800-fill goose down we use in the Down Shirt is renewable, its origins can only be traced to Eastern Europe at this time. Since traceability is an integral part of our commitment to sustainability, we buy our down from a reputable processor who is working with Nau as well as the rest of the outdoor industry to build more transparency into the supply chain.

The Nau and Forever Guarantee:

If one of our products fails to satisfy you at the time you receive it, or does not perform to expectations during its long lifetime, simply return it to us. We'll replace it, repair it, issue a credit or extend a refund.

Because we build sustainability into everything we make, our products are designed to have a long lifespan, longer sometimes than their usefulness to a single person. For this reason, we guarantee them to be free of manufacturer defects whether you're the first, second or simply most recent owner. Hand it down, pass it on, give it away: we'll warranty a product until normal wear and tear run their course. Please understand that we can not guarantee products employed for purposes other than their intended use, and that even under the best circumstances, we do expect they'll wear out before you do.

If you do need to return a product to us, call us at 877-454-5628 or email us at for instructions.

Whenever you send an item to us for an exchange or credit, it's best to use a shipping method that will provide you with a tracking number and delivery confirmation. Please keep in mind Nau will not be responsible for goods that are lost or stolen in transit. Be sure to include your daytime phone, email address, mailing address and a short explanation of the problem we need to address (photos are helpful too). If we do need to send you a replacement, we'll pay the shipping.

If you have a warranty item that can not be repaired, and there is no proof of purchase, we will replace it. If there is no proof of purchase and we no longer make the item, we will issue a credit in the amount of the last sale price.  The care label must be intact on all warranty replacements.

why nau?
At nau, our goal is to use design to redefine business so that it can be a force for change. We do this by making sustainability and philanthropy inherent in everything we do; by blending the tailored and the technical to craft urban and outdoor performance apparel; by pioneering premium, eco-friendly fabrics; and crafting clean, intuitive silhouettes that are
built to move.
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