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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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IKEA
ikea.com › products › rugs & home textiles › bedding & bedding sets › duvets & duvet inserts
Down Alternative Duvet Inserts - Cooling Duvet Inserts - IKEA
A light summer duvet insert helps in regulating your body temperature when things heat up or cool down during the night. These are sometimes referred to as a cooling duvet insert, and are considered by many to be the best duvet insert for hot sleepers.
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Southern Living
southernliving.com › best-duvet-inserts-8418395
The Best Duvet Inserts That Southerners Can Actually Sleep Under All Year Long
October 16, 2025 - Best Cooling: Buffy Cloud Comforter at Amazon $200 Jump to Review · Best Lightweight: Brooklinen Down Comforter at Amazon $399 Jump to Review · Best All-Season: Saatva Down Alternative Comforter at Saatva Jump to Review ...
People also ask

How warm is this duvet insert and when should I use it?
A duvet insert and duvet cover combine to create a cozy and beautiful top layer of bedding. Duvet inserts can be swapped out throughout the seasons or used year-round depending on your temperature preferences.  · The lightweight coverage of our Duvet Insert + Cooling combined with FRÍO rapid-chill fibers makes our Duvet Insert + Cooling most ideal for warmer months like summer and spring and warmer sleepers looking for cooling relief.  · Learn more about duvets and other top layers here.
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purecare.com
purecare.com › home › duvet insert + cooling
Cooling Duvet Insert | Purecare
What materials are used to make this duvet insert?
Our Duvet Insert + Cooling cover is made from a refreshing blend of FRÍO rapid-chill cooling fibers that offer 5x faster cooling relief than traditional polyester combined with the silky-smooth touch of TENCEL Lyocell for cool and comfortable coverage. It is filled with our designer down alternative fiber fill for cloudlike comfort.
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purecare.com
purecare.com › home › duvet insert + cooling
Cooling Duvet Insert | Purecare
What finishes are used on your duvet inserts?
We treat all of our Purecare branded products with antimicrobial silver product protection (AgCl) that inhibits bacteria, mold, and mildew that causes deterioration, stains, and odors on the products.
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purecare.com
purecare.com › home › duvet insert + cooling
Cooling Duvet Insert | Purecare
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Amazon
amazon.com › cooling-duvet-insert › s
Amazon.com: Cooling Duvet Insert
Check each product page for other buying options. Price and other details may vary based on product size and color · COHOME King Size Cooling Comforter All-Season Quilted Down Alternative Duvet Insert Luxury Hotel Reversible Winter Warm Comforter with Anti-Clump Tech & 8 Tabs - Gift for Women ...
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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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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   $320.00
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West Elm
westelm.com › products › cooling-down-alternative-duvet-insert-b3378
HydroCool® Cooling Down Alternative Duvet Insert | West Elm
Calling all hot sleepers: Our Cooling Down Alternative Duvet is made with HydroCool® moisture-wicking fill to keep things crisp and cool when you sleep (while still giving you that cozied-up feeling). Choose the density that's best for you:
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Slumberland
slumberland.com › home › mattresses › comforters › cooling duvet insert
Cooling Duvet Insert – Slumberland
Cooling Duvet Insert
The Cooling Duvet Insert by Pure Care is a scientifically engineered alternative comforter that helps you stay cool or warm depending on your needs. The duvet insert is constructed from Lyocell and has an alternative fiber fill. For hot sleepers, having a machine washable, breathable comforter is essential for a good night's sleep. These lightweight comforters with moisture wicking technology will keep you cool and dry, even when you have the night sweats. You can find the innovative Cooling Duvet Insert along with the perfect duvet cover at Slumberland. Order yours today.
Price   $225.00
Find elsewhere
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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 › COHOME-King-Size-Cooling-Comforter › dp › B07C5PHY7V
Amazon.com: COHOME Quilted King Size Cooling Comforter - All-Season Down Alternative Duvet Insert - Luxury Hotel Soft & Breathable White Comforter with Anti-Clump Tech & 8 Tabs - Gift for Women & Men (90"x102") : Home & Kitchen
TEXARTIST Premium 2100 Series King Comforter All Season Breathable White Comforter Soft 4D Spiral Fiber Quilted Down Alternative Duvet Insert with Corner Tabs Luxury Hotel Style (90"x102") ... Bedsure King Comforter Set - Cooling and Warm Bed Set, Charcoal Black Reversible Bedding for All Season, 3 Pieces, 1 King Size Comforter (102"x90") and 2 Pillow Cases (20"x36")
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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   $334.00
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Architectural Digest
architecturaldigest.com › shopping › shopping › the best comforters and duvet inserts to grace your bed year-round
9 Best Comforters and Duvet Inserts, Tested by AD (2025) | Architectural Digest
1 month ago - If you’re a hot sleeper, you’ll probably want a cooling material with breathability, like eucalyptus or Tencel lyocell. Size and Color: The size of your insert is dictated by the size of your bed.
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Reddit
reddit.com › r/bedding › duvet insert for hot sleeper
r/Bedding on Reddit: Duvet Insert for HOT Sleeper
June 7, 2025 -

Hey everyone.

I recently bought a new duvet cover (cotton percale) and the lightest down comforter I could find. Despite keeping the room at 64 degrees at night, I'm still hot.

What material would you guys recommend for a hot sleeper like me? Cotton insert? Something else?

If you have any specific products in mind, all I want is a king-sized insert that has loops on the corners so I can tie the insert to the drawstrings that are built into the duvet cover.

Thanks you!

UPDATE: Thank you to everyone who responded. I appreciate all the good suggestions. I ended up buying the Your Moon wool blanket. Checked all the boxes of what I was looking for: All natural materials, corner loops, lightweight will still having some heft, and very reasonably priced.

Used it last night for the for the first time and couldn't have been happoer. It was perfect.

Definitely recommend it for other hot sleepers.

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Olive + Crate
oliveandcrate.com › olive + crate › bamboo cooling comforter
Bamboo Comforter - King, Queen | Best Cooling Duvet Insert
Bamboo Cooling Comforter
Description Expertly crafted comforter using bamboo that is breathable, moisture-wicking, and temperature-regulating for optimal cooling comfort. Free standard 3-5 day delivery Free at home 30 day trial ShopPay, PayPal and cards available at checkout Details Machine washable, all-season hypoallergenic duvet insert Bamb
(4.5)
Price   $119.99
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Sense of Spencer
senseofspencer.com › stories › best-duvet-inserts
A Search for the Fluffiest, Most Cloud-like Duvet — Sense of Spencer
September 19, 2025 - Construction: each insert has a unique bafflebox construction that keeps the fill in place to maintain fluff and shape over time ... Construction: hi-tech mesh fabric creates unique climate zones to regulate the temperature of the air around the body · Care: recommend using a front-loading commercial washer and dryer, with cool water and our Fine Fabrics Wash or your preferred mild detergent.
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IKEA
ikea.com › rooms › bedroom › how to
How to Choose a Duvet - Best Duvet Inserts for All - IKEA
If you often feel warm at night or toss off the covers, a lighter duvet is a great choice. Cool rated duvets tend to be the best duvet insert for hot sleepers.
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Amazon
amazon.com › BEDSURE-King-Comforter-Duvet-Insert › dp › B07YKLXB3Y
Amazon.com: Bedsure Comforter Duvet Insert - Quilted Comforters King Size, All Season Duvet, GentleSoft Down Alternative Bedding, with 8 Tabs, Gifts for Women/Men, White, King 90 x 102 Inches : Home & Kitchen
The Bedsure Down Alternative Comforters are available in multiple sizes, including Twin (68"x88"), Twin XL (68"x92"), Full (82"x86"), Queen (88"x88"), Queen Plus (90"x90"), Oversized Queen(98" x 98"), King (102"x90"), Cal King (102"x96"), Oversized King(116" x 98") and Alaskan King(120"x130") BOX-STITCH DESIGN:Designed with a box-stitch construction that ensures the fluffy fill is evenly distributed, providing superior warmth and comfort. The box-stitch construction also better retains the comforter's shape after washing, preventing shifting · PRACTICAL DESIGN:With 8 tabs on each side, this comforter versatilely doubles as a duvet insert to precisely match your bedding preference, should you wish to style up with a duvet cover
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Amazon
amazon.com › RUIKASI-King-Duvet-Insert-Cooling › dp › B09KPPPX14
Amazon.com: RUIKASI Fluffy Duvet Insert King - Lightweight Cooling Bedding Comforter King Size White, Soft Down Alternative Medium Warm Duvet Hotel with Corner Tabs, 102x90, Machine Washable : Home & Kitchen
Parallel navy blue piped edge is finished on the fluffy duvet insert, which not only gives a pop of contrasting color and a classic elegant look to the lightweight duvet insert, but also adds loft and overall durability to it as well · As the king comforter comes vacuum-packed, you may need to tap it gently to get it fluffed up.