The Best Comforters and Duvet Inserts We've Ever Tested
While the terms are often used interchangeably, duvet inserts and comforters technically aren’t the same. The main difference is that a duvet insert is meant to be used with a cover, while a comforter is meant to be used alone. Regardless of which option you choose, the right comforter or duvet insert can elevate your bedding and completely transform your sleep routine.
To come up with the best duvet inserts and comforters, we tested 34 popular picks in our Des Moines lab and at home, evaluating them on quality, texture, durability, breathability, and value. For expert tips, we tapped Kelly Murray, certified pediatric and adult sleep coach, and Toussaint Derby, lead designer at Havenly.
Egyptian Bedding Goose Down Feather Comforter at Amazon
$170
Saatva Lightweight Down Alternative Comforter at Saatva
$265
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It’s made with Tencel eucalyptus lyocell fill, which is lightweight yet comforting.
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It may be a bit too warm for hot sleepers.
The Buffy Breeze Comforter was a standout in our testing, earning it our top spot. Crafted with a soft Tencel eucalyptus lyocell fill and shell, the comforter is 100% biodegradable and compostable. In the lab, we found it to strike the perfect balance between warmth and breathability—it wasn’t too thin nor too heavy, providing a comfortable embrace. However, within a minute of lying beneath the comforter, we could feel ourselves warming up quickly, and it proved to be similarly toasty throughout six months of long-term use. While some of us found this warmth to be hug-like and cozy, others felt a bit stifled by the heavy weight. Given the mixed reviews, those who sleep hot may want to explore other options.
Despite the duvet insert’s large baffles, the fill didn’t shift at all and was noiseless when we tossed and turned, so we think this is a good choice for those who reposition often throughout the night. We could tell the duvet was well constructed, as it had solid seams, uniform filling, and no clumps. It was also easy to put into the duvet cover, featuring corner loops to tie the duvet cover’s ribbons around. The insert didn’t completely fill the cover, so there was a bit of loose material, though we wouldn’t say this was noticeable when lying beneath it. Still, this pick’s cloud-like feel, high quality, and durability make it our top pick.
Cover Material: Tencel eucalyptus lyocell shell | Fill: Tencel eucalyptus lyocell fiber | Construction: Not listed | Fill Power: Not specified | Sizes: Twin/twin XL, full/queen, king/California king | Care: Spot clean or dry clean
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![A person lifting up the Buffy Breeze Comforter]()
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PHOTO: Wade Review / Dera Burreson
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![A person adjusting the Buffy Breeze Comforter on a bed]()
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PHOTO: Wade Review / Dera Burreson
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![A person holding one corner of the Buffy Breeze Comforter]()
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PHOTO: Wade Review / Dera Burreson
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![A person moving the Buffy Breeze Comforter around on a bed]()
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