Down Alternative Duvet Insert

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Down Alternative Duvet Insert

$298 - $448


Enjoy an alternative that offers the closest feeling to down, with this carefully crafted duvet. It’s filled with PrimaLoft™—a premium, allergy-friendly fiber—and wrapped in a soft, 100% organic cotton shell. Its unique baffle-box construction keeps the fill perfectly in place for even fluff, while corner loops, which secure to the interior ties on our Duvet Covers, make it so much easier to make, and maintain, a beautiful and comfortable bed.

Available in three weights. Tailored for your climate and sleep preference.



Includes 1 duvet insert.
The loft and experience of our down alternative duvet insert is engineered to be comparable to our down duvet inserts.

Fill Weight
Lightweight - F/Q: 33 oz | K/CK: 40 oz
Midweight - F/Q: 44 oz | K/CK: 52 oz
Ultraweight - F/Q: 55 oz | K/CK: 66 oz

STANDARD 100 by OEKO-TEX® certified by Hohenstein #18.HUS.40240
Made in the U.S.A. of domestic and imported materials.

Shipping & Returns

Free shipping
Free returns
30-night risk-free trial

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Size Guide

Down Alternative Duvet Insert
  • Superior Experience icon Superior Experience

    The fibers are designed to mimic the warmth-to-weight ratio of down, providing lasting warmth and comfort.

  • Allergy-Friendly icon Allergy-Friendly

    PrimaLoft™ is an allergy-friendly premium synthetic fiber that feels just as lofty and comfortable as down.

  • Durable  icon Durable

    Unique baffle-box construction ensures that the fibers stay fluffy, even and perfectly in place.

  • Details icon Details

    4 corner loops, which secure to the interior ties on our Duvet Covers, ensure the insert and cover stay in place.

Read 372 Reviews

Down Alternative Duvet Insert

4.9 / 5 stars

Aaron D. -
As expected. Quality at it's
As expected. Quality at it's best!
Linda W. -
Nice product but I was
Nice product but I was hoping that the light weight insert would be even lighter than it is . It’s a little too warm for me And I would have preferred a zipper closure instead of buttons Otherwise good product like the ties on the duvet stays in place well
Anthony R. -
Not soft scratchy. Had a
Not soft scratchy. Had a hole in it in one wash with j everywhere. Not impressed esp for 700 plus dollars
Robert L. -
First Class Quality!
First Class Quality!