i just bought the lightweight duvet from silk and snow and i’m so happy with it. it’s heavy enough that I feel a little bit of weight and fluffiness, but light enough that I can completely wrap myself without getting hot on a summer night. it’s also an animal-free alternative, so no loose feathers to worry about! Answer from softshallotte on reddit.com
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Hush
hush.ca › products › microgravity-duvet
Cooling Duvet: Our Best Lightweight All Season Duvet Insert | Hush Canada
The All Season Reversible Duvet is available in Twin, Full/Queen, and King sizes to suit your bed.
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Good Housekeeping
goodhousekeeping.com › home & outdoor products › comforter reviews › the best cooling comforters for hot sleepers
The Best Cooling Comforters for More Comfortable Nights
August 8, 2025 - Loving its cooling feel, one tester said this comforter was "significantly cooler than my down duvet." Another said, "The comforter feels very quality, luxe and hotel-like." The brand offers a generous free trial period that allows you to try Buffy bedding for seven nights before buying. ... While some comforters can be paired with a duvet cover or used as-is, this pick from Birch is specifically designed as a duvet insert.
Discussions

Duvet insert which is both fluffy but cool ?
i just bought the lightweight duvet from silk and snow and i’m so happy with it. it’s heavy enough that I feel a little bit of weight and fluffiness, but light enough that I can completely wrap myself without getting hot on a summer night. it’s also an animal-free alternative, so no loose feathers to worry about! More on reddit.com
🌐 r/Bedding
29
32
July 21, 2023
Best cooling/lightweight duvet insert?!
I've been looking myself (Florida) and I'm starting to think silk filled is the way to go. I've also read good things about wool filled, but I'm leaning towards silk as they're cheaper. Wool just screams winter to me. That said, in the meantime, I've been using a thick cotton blanket or my duvet insert that's not filled and honestly they've been very comfy. More on reddit.com
🌐 r/Bedding
16
6
July 22, 2024
Is there a such thing as a very fluffy but cool duvet?
My grandmother had a silk covered eiderdown. It was as light as air...Years ago I did a little research to find out how much they cost. It was around $5,000.00! If I was super rich, I'd buy one... EDIT: After I wrote this I did a little more research and was stunned to find that an Icelandic company is selling a king size eiderdown for in $14,000.00!!! A pillow could cost $7,000.00 depending how full it was!!! More on reddit.com
🌐 r/Bedding
27
72
March 24, 2024
IKEA Duvet Insert
Can’t speak to this one specifically but I got their wool duvet insert recently and I like it a lot. Two things to keep in mind about duvet covers for IKEA inserts. The inserts are not standard sizes so if you get a cover from elsewhere it may not fit precisely. Not necessarily a deal breaker but the other thing is that the inserts don’t have loops either so you could have some movement if the cover is too large. Best to get a duvet cover from IKEA for the best fit. I got linen duvet cover for winter and a cotton/lyocell cover for warmer months and both are great and relatively low priced compared to other stores. More on reddit.com
🌐 r/Bedding
24
15
June 29, 2024
People also ask

Should I add a duvet cover?
A duvet cover adds extra protection to your comforter, but it can change the feel and how warm or cool you sleep. If you tend to overheat at night, go for a duvet cover made from cotton, bamboo or sateen. That way, you’ll still enjoy the cooling effects of your comforter.
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cnet.com
cnet.com › wellness › sleep › bed accessories › best cooling comforters for staying cool and dry in 2025
Best Cooling Comforters of 2025, Approved by a Sleep Expert Who ...
Is There A Cooling Comforter That Actually Works?
While all of the comforters on our list were proven to be effective during testing, the Slumber Cloud UltraCool Comforter is our top pick for most hot sleepers. Its cool-to-the-touch sensation lasts throughout the night, while the breathable design ensures ample airflow.
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forbes.com
forbes.com › forbes homepage › forbes vetted › mattress & sleep › sheets & bedding
The 8 Best Comforters For Hot Sleepers, After Months Of Testing
Are all cooling comforters light?
Not all. While some cooling comforters are lightweight to help people in the summer, some all-season cooling comforters still have a heavier feel and sensation that might be familiar to a regular duvet. If you'd like something heavier, we recommend all-season comforters or those with a silk insert.
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cnet.com
cnet.com › wellness › sleep › bed accessories › best cooling comforters for staying cool and dry in 2025
Best Cooling Comforters of 2025, Approved by a Sleep Expert Who ...
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Real Simple
realsimple.com › home-organizing › decorating › decorating-bedroom › best-lightweight-cooling-comforters
Hot Sleeper? These Are the Cooling Comforters Our Editors Swear By for Sweat-Free Sleep
June 10, 2025 - Plus, the bamboo-derived viscose had exceptional cooling that impressed hot sleepers during testing. The comforter is thin, but the fill has some heft, like the batting you might find in a quilt.
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Reddit
reddit.com › r/bedding › duvet insert which is both fluffy but cool ?
r/Bedding on Reddit: Duvet insert which is both fluffy but cool ?
July 21, 2023 -

Hi,

I am looking for the ideal duvet insert, which for me would mean both fluffy yet cool, as I sleep rather hot. I have tried several ones, but never found the one...any recommendation ? which kind of material should I look for ? I have tried the following :

- 100% Silk duvet (Ikea) : good temperature-wise, but it's very thin and doesn't have any of that fluffyness / volume which I like.

- 4-season duvet made out of 50% polyester microfibre, 25% duck down and 25% duck feathers : super fluffy and comfortable, unfortunately too hot, I end up waking up sweating...

- Cotton weighted blanket : tried it for a while, but didn't like it too much, it doesn't have the fluffy feeling and was also keeping me too hot.

I know I sound difficult. But is there perhaps anything else a solution I haven't considered yet ? Do they make fluffy silk duvets (I didn't find any) ? I assume that a 100% down/feather duvet is gonna be just as hot than the one I have ?

Thanks !

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Forbes
forbes.com › forbes homepage › forbes vetted › mattress & sleep › sheets & bedding
The 8 Best Comforters For Hot Sleepers, After Months Of Testing
2 days ago - It’s only available in white and is not machine washable, so we do recommend using it as a duvet insert. It has built-in snaps to keep it from shifting around and can be paired with the Cozy Earth Bamboo Duvet Cover, which comes in 21 chic colors and patterns. Note that if you ever want to take advantage of the extended warranty, use of a duvet cover is required. Otherwise any claim against it is invalid. ... Fill material: Tencel eucalyptus lyocell | Cover material: Tencel eucalyptus lyocell | Cooling features: Temperature-regulating fabric and fiber | Certifications: Oeko-Tex Standard 100
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CNET
cnet.com › wellness › sleep › bed accessories › best cooling comforters for staying cool and dry in 2025
Best Cooling Comforters of 2025, Approved by a Sleep Expert Who Uses Them - CNET
June 25, 2025 - While this is one of the most expensive on the list, Cozy Earth does have frequent sales -- right now, the queen size is 25% off, bringing the price down to $319. The bamboo texture is smooth and a bit more durable than other delicate materials like silk. Who shouldn't: If you're on a tight budget, there are other more wallet-friendly options on this list. ... Why we chose this comforter: Birch is one of the best organic and natural bedding brands out there. Its Natural Down Duvet Insert is a mix of 70% white down and 30% wool fill, which both meet the Responsible Down Standard.
Find elsewhere
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West Elm
westelm.ca › products › cooling-down-alternative-duvet-insert-b3378
HydroCool® Cooling Down Alternative Duvet Insert
We regret that due to technical challenges caused by new regulations in Europe, we can for the time being no longer accept orders from the European Union. If you reside in the UK you can continue to order from our UK websites or shop from our locations and partners.
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Cantexdistribution
cantexdistribution.com › products › cooling-duvet-insert
Great Quality And Comfortable Cooling Duvet Insert – Cantex Distribution
Cooling Hypoallergenic Duvet Insert
The Northern Classique™ COOLING DUVET INSERT is down-alternative comforter featuring advanced cooling technology so you can say goodbye to uncomfortable night sweats. The aesthetically pleasing square pattern with a waffled design allows this duvet to be used with or without a duvet cover. The secret to the exceptional comfort and cooling properties lies in the innovative waffled pattern. We've gone the extra mile to ensure that every inch of this duvet is engineer for your utmost comfort and relaxation. Made Entirely of Hypoallergenic Materials Elegant piped edges and double stitched for dur
Price   US$83.00
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IKEA
ikea.com › products › rugs & home textiles › bedding & bedding sets › duvets & duvet inserts
STJÄRNSTARR duvet insert, cool, Full/Queen
Browse our soft and cozy selection to find the best duvet for your bed, with twin, full/queen and king size inserts to choose from. Shop our down alternative duvet insert collection and find a variety of warmth levels to suit all seasons and personal preferences, including warm, extra warm, and cooling duvet insert styles.
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Amazon
amazon.ca › CAIMOUR-All-Season-Alternative-Collection-Hypoallergenic › dp › B08LMQ73WX
All Season Comforter Queen Size White,Cooling Duvet Insert for Night Sweats,Down Alternative Comforter with 8 Corner Tabs,Winter Warm Thick Comforter Hotel Collection Reversible Fluffy Hypoallergenic : Amazon.ca: Home
All Season Comforter Queen Size White,Cooling Duvet Insert for Night Sweats,Down Alternative Comforter with 8 Corner Tabs,Winter Warm Thick Comforter Hotel Collection Reversible Fluffy Hypoallergenic : Amazon.ca: Home
All Season Comforter Queen Size White,Cooling Duvet Insert for Night Sweats,Down Alternative Comforter with 8 Corner Tabs,Winter Warm Thick Comforter Hotel Collection Reversible Fluffy Hypoallergenic : Amazon.ca: Home
(4.5)
Price   $42.99
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IKEA
ikea.com › products › home textiles & rugs › bedding › duvets
Down Alternative Duvets - IKEA CA
Browse our soft and cozy selection to find the best duvet for your bed, with twin, full/queen and king size inserts. Shop our down alternative duvet collection and find a variety of warmth levels to suit all seasons and personal preferences, including warm, extra warm, and cooling duvet styles, designed to double as cooling blankets.
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Pottery Barn
potterybarn.com › shop › bedding › cooling+duvet-inserts › features-m-features-ff0012-1
Cooling Duvet Inserts | Pottery Barn
Explore our premium duvet inserts, including down alternative, hypoallergenic options. Perfect for all sleep types, including hot and cool sleepers!
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Amazon
amazon.com › fluffy-cooling-comforter › s
Amazon.com: Fluffy Cooling Comforter
cooling comforter queen size · fluffy comforter · comforter · cooling duvet insert · bamboo comforter · Previous · 1 · 2 · 37 · Next · Visit the help section or contact us · Go back to filtering menu · Skip to main search results · Eligible for Free Shipping ·
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Buffy
buffy.co › home › breeze comforter
Buffy Breeze Comforter | Buffy
Breeze Comforter
Superlative softness and cooling. Research backed to improve quality of sleep. Designed for extra breathability, limits perspiration, silk-soft and ideal for sensitive skin. Better sleep begins with the Breeze.
Price   US$250.00
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NYTimes
nytimes.com › sleep › sheets and bedding › the best comforters
The 6 Best Comforters of 2025 | Reviews by Wirecutter
October 20, 2025 - In our 2025 testing, Pottery Barn’s Sleepsmart Temperature Regulating Down Blend Duvet Insert felt cool on the skin at first. It’s a blend of down and 37.5 Technology fibers, which are synthetic and meant to be cooling.
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Sit 'n Sleep
sitnsleep.com › products › purecare-cooling-duvet-insert-line
PureCare Cooling Duvet Insert
PureCare Cooling Duvet Insert
Buy the PureCare Cooling Duvet Insert today. These Duvets Inserts Feature responsive fabrics and our cloud-like designer down-alternative fill. Shop our Duvets online or at any of our mattress stores throughout Southern California.
Price   US$334.00
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Benji Sleep
benjisleep.com › home › cooling duvet comforter
Cooling Duvet Comforters | Best Duvet Canada | Up to King Size Duvets
Cooling Duvet Comforter
Say goodnight to night sweats, with the internet's SOFTEST, coolest, smartest Duvet Comforter! Benji’s Ultra-Cooling Gel Fiber Duvet  is designed to be  cooling, temperature regulating, sweat wicking and hypoallergenic Made from our Ultra-Cooling Gel Fiber Down Alternative designed to mimic the softness of down without being too hot Our proprietary duvet pulls sweat away from the body so it can evaporate, rather than absorbing it like traditional cotton. Lightweight and airy microfiber regulates cool and warm body temperatures so you can wake up cool, dry, and refreshed.  So.Damn.Soft The ou
(4.8)
Price   US$110.00
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Rest
rest.com › products › evercool-comforter
Award-Winning Evercool® Cooling Comforter | Rest®
Evercool® Cooling Comforter - Aqua Blue / Twin/Twin XL
Best Cooling Comforter. Featured on CNN, Forbes, Business Insider, Oprah Daily, Good Housekeeping, MSN and more.
(4.8)
Price   US$139.00
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Purecare
purecare.com › home › duvet insert + cooling
Cooling Duvet Insert | Purecare
Duvet Insert + Cooling
Searching for the perfect, year-round comforter? Our Cooling duvet insert is specifically designed to keep you cozy while eliminating body heat buildup thanks to our mineral-based FRíO® cooling fabric & breathable down alternative fill. FRíO® Cooling Fibers– Cool 5x faster than traditional polyester Tunnel heat away from the body while you sleep Offer a cooler sleep surface for uninterrupted rest
Price   US$320.00
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Brooklinen
brooklinen.com › products › down-comforter
Down Comforter | Lightweight, All-Season, Ultra-Warm | Brooklinen
Rated "Best Comforter" by Wirecutter, our 100% Canadian Down Comforter is perfectly fluffy and available in three weights, from Lightweight to Ultra-Warm.