Down Alternative Duvet Insert

$269 - $459
20% off with code FALLBED20
814 Reviews

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What makes this duvet insert different?

Made in 3 weights with the finest materials to support your ideal sleep temperature: Enjoy the closest feeling to down with PrimaLoft® Luxury Down Alternative®—a premium, hypoallergenic fiber that mimics the weight and gentle loft of down. Wrapped in a soft, breathable shell, each insert has a unique bafflebox construction that keeps the fill perfectly in place to maintain fluff and shape over time.

The Weight for Your Ideal Sleep Temperature Warm Sleeper or Climate – Lightweight Comfortable Sleeper or Climate – Midweight Cool Sleeper or Climate – Ultra-weight

Details

  • Hypoallergenic down alternative fill

  • Unique bafflebox construction

  • 4 corner loops to secure to our duvet set interior ties

  • 3 different weights for your ideal sleep temperature

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Down Alternative Duvet Insert rolled up on cabinet

What Makes Our Duvet Inserts Unmatched?

We created a naturally soft fabric for our duvet shell by precisely weaving the highest-quality cotton threads. With our bafflebox construction, we turned fill density into a science, tailoring the exact amount of PrimaLoft® needed to support your climate and sleep temperature.

A pillow sitting on a bed of down and a hand pressing on a down alternative duvet insert

Allergy-Friendly, Down-Like Loft.

We partner with experts to bring the experience of a down duvet to life using PrimaLoft® Luxury Down Alternative®—a premium, down-like fiber that mimics the weight and gentle loft of down in an innovative, hypoallergenic fill.

Read 814 Reviews

Down Alternative Duvet Insert Reviews

4.8 / 5 stars

Liz B. -
10/10/2024
Best Duvet for the Investment
Love this medium weight duvet insert, it fits perfectly inside the king size cover and provides the best warmth all year round. It is a great investment and I would highly recommend.
Monnisa L. -
10/04/2024
So glad I finally purchased !
The lightness, but the warmth are perfect.
Jean C. -
09/19/2024
Sleeping in a Cloud
I have the mid-weight duvet insert and love it. I wanted to see if I could replicate the same cloud-like experience with the lightweight duvet insert for the summer. Along with the cooling percale sheets, I am delighted that the lightweight version allows me to stay cool and surrounded with soft luxury.
Steve M. -
09/15/2024
First Time Duvet Guy
I've never had a duvet or duvet insert before. I was anxious about whether I made the right choice in lieu of my comforter. I am pleasantly surprised. I made a great choice. I love the duvet and medium weight insert. At first, I thought I should've purchased the lightweight insert since I live in southeast Texas where we are almost always hot and humid with a short-lived winter. I have used it now during the end of this summer, and have come to the conclusion that I made a good choice. I sleep fine now with my two massive fans blazing as usual. I will extra cozy, I presume, during the upcoming winter. When washing the duvet insert for the first time, I noticed a gamey smell while wet because of the natural down fill. I hadn't expected that, but the smell went away after drying. It takes forever to dry in the dryer! No worries. Also, I read a few reviews where people stated that putting the insert into the duvet was a nightmare. I had no trouble. It took me about five or so minutes to slide it in and fasten the ties on the corners. No sweat. The duvet is blissfully soft. I love it!