15 Lightweight Comforters That Will Keep You Cool All Night

Snuggle up...without breaking a sweat!

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Summer is here, which means warmer days (and nights!) are upon us. The heat makes it challenging for many people to sleep, especially when their favorite winter comforter starts to feel less cozy and more suffocating. If that scenario sounds familiar, it doesn’t mean you shouldn’t have a comforter on your bed at all—it just means you should switch to a lightweight comforter instead.

Lightweight comforters usually have temperature-regulating technology and are made with breathable materials. They’re also available in down or down alternative options, at a variety of price points, and aren’t bulky and heavy like typical comforters. To find a good summer comforter, you’ll want to look for those qualities as well as a product’s GSM, or grams per square meter. Anything with a GSM above 700 is better for the winter months, so consider a GSM between 200 and 700 for summer. Of course, if you tend to be a hot sleeper in every season, a cooling comforter might be a year-round choice for you. Pair it with the best cooling bed sheets and pillows to stop waking up sweaty and finally get some proper shut-eye.

Not sure where to start? We’ve rounded up 15 of our favorite lightweight comforters. And if you want to totally transform your sleeping experience and make your bed even cozier, check out at the best non-toxic mattresses, weighted blankets, bed quilts and weighted eye masks, too.

Best lightweight comforters

Brooklinen Down Comfortervia Brooklinen.com

Best overall: Brooklinen Down Comforter

What makes this the best overall comforter? For one, it makes you feel like you’re snuggled up in a cloud, thanks to its breathable down filling and 100 percent sateen cotton outer layer. It also has 650 fill power, so it feels both cozy and cooling—the ideal combo for hot sleepers who don’t want to compromise on comfort. Five-star reviewer Michelle C. raves, “Honestly, the best sleep I have ever gotten in my life. I live in Houston, so it’s very warm, and I never get too hot with this comforter. SO happy I splurged on this!” Plus, this lightweight comforter is made using baffle-box construction, which means the down fill won’t clump up and will stay evenly distributed, even after you wash it multiple times. Of course, despite the magic of a lightweight comforter, it’s not always enough to stay cool, especially in the dog days of summer, which is why you’ll want to invest in the best window air conditioner for your bedroom.

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Luna Organic Cooling Cotton Weighted Blanketvia amazon.com

Best lightweight weighted blanket: Luna Organic Cooling Cotton Weighted Blanket

This cooling comforter actually doubles as a weighted blanket—a huge plus, according to more than 10,000 five-star reviewers on Amazon. You have the option to buy it in different weights ranging from five to 30 pounds, and a smart design that combines seven layers distributes weight all across your body. Verified reviewer A. Hawley writes, “The Luna is well-made, with a fine, tightly woven cotton cover and strongly stitched pockets. The glass pellets inside seem like sand, with a cool, almost liquid way of draping over me. The pockets are reasonably small, which helps keep weight distributed.”

And don’t let the name fool you. Just because it’s weighted doesn’t mean it’s too warm to use for the summer. Hawley adds: “It’s the most counterintuitive thing that something so heavy and drapey could be so cool to sleep under.” It has a 400-thread count, which means it’s very breathable. It’s one of the Amazon products you’ll use every day in the warmer months—and won’t know how you ever lived without.

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Nest Bedding Washable Wool Comfortervia nestbedding.com

Best lightweight wool comforter: Nest Bedding Washable Wool Comforter

If you’re a fan of wool blankets in the winter, then you should try a wool-filled comforter in the summer. While using wool-filled bedding in the warmer months might sound crazy, it’s actually a great idea because wool is naturally temperature-regulating. Wool fibers absorb moisture and sweat, leaving dry air next to your skin. That’s how a wool-filled comforter keeps you warm in the winter yet cool in the summer. Plus, the cotton cover on this eco-friendly comforter will give your bed that soft, cozy feeling you love without causing you to overheat.

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The Company Store Lacrosse Down Comfortervia thecompanystore.com

Best color selection: The Company Store LaCrosse Down Comforter

Looking to add a colorful flair to your bedroom? We’ve got you covered—literally. This down- and feather-filled cotton twill comforter comes in not one but 17 color options ranging from white to russet, smoke blue to forest green, and everything in between. You can also choose from four different weights, and you’ll want the light option for the summer months. As an added bonus, this comforter is ethically sourced and hypoallergenic, so your purchase will make you feel good in a wide variety of ways. You can find similar priorities (and oodles of comfort) in some of the best pillows, too.

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Coyuchi Diamond Stitched Organic Cotton Comfortervia coyuchi.com

Best organic comforter: Coyuchi Diamond-Stitched Organic Cotton Comforter

If you’re all about organic, you’re in the right place. This lightweight Coyuchi comforter is made from 100 percent organic cotton, has 360 GSM organic batting, and is packaged in a reusable organic cotton bag; its shell fabric is also fair trade certified and approved by the Global Organic Textile Standard (GOTS), which limits the use of toxins. Plus, it will add some style to your space, thanks to its diamond-stitch design. If you have an environmentally conscious hot sleeper in your life, this makes the perfect eco-friendly gift. Pair it with some organic cotton sheets and you’re good to go.

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Pottery Barn Belgian Flax Linen Comfortervia potterybarn.com

Best linen comforter: Pottery Barn Belgian Flax Linen Comforter

Linen is a summer staple, and the reasons for that go way beyond style. According to the Sleep Foundation, linen sheets, which are made from flax fibers, are good at wicking away sweat and allowing air to circulate. The linen shell of this Pottery Barn comforter is also OEKO-TEX certified, meaning that it was independently tested and found to be free of any substances or chemicals harmful to your health. And since this polyester-filled design comes pre-washed, it has a soft-to-the-touch feel that you’ll love cuddling up with at night.

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Egyptian Cotton Factory Outlet Down Comfortervia amazon.com

Best lightweight luxe: Egyptian Cotton Factory Outlet Down Comforter

If you don’t think plush and fluffy lightweight comforters exist, think again! This luxe bedding features a pinch-pleat design, which looks so good you almost don’t need a cover. It’s also medium weight, so it provides year-round comfort, and its cloud-like 750-plus fill power, responsibly sourced down, and 100 percent Egyptian cotton deliver the fluffiest sleeping experience ever. As five-star reviewer Erin raves, “One of the best purchases of my life! Beyond ecstatic. High quality. Extremely comfortable. Feels and looks very expensive. I love the feeling of having my very own high-end hotel comforter. I would purchase this over and over again!” Just put on your favorite pajamas and hop in!

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Homelike Moment Reversible Lightweight Comfortervia amazon.com

Best reversible: Homelike Moment Reversible Lightweight Comforter

Why did this reversible comforter make our list? Easy—the double-sided bedding, which comes in 10 colors, can be used as a down alternative duvet insert or a stand-alone comforter. And that’s not all: Its breathable fabric and box quilting design keeps its filling in place so you’ll get a good night’s rest. You can also toss it in your washer and dryer whenever you need to. It’s no wonder that it has more than 11,000 five-star reviews on Amazon. And with a price tag under $35, you really can’t go wrong.

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Hydrocool Ultra Plush Temperature Regulating Down Alternativevia potterybarn.com

Best alternative down: HydroCool Ultra Plush Temperature Regulating Down Alternative

The best cooling comforters are comfortable, keep you dry all night long, and will help you figure out how to get a deeper sleep—something we all need! This one does just that. It’s made with Hydrocool, which is an amazing performance down-alternative that has moisture-wicking technology. It’s also machine washable and beautiful with it’s 300-thread-count-cotton damask stripes.

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Luxear All Season Double Sided Cooling Comfortervia amazon.com

Best all-season: Luxear All Season Double Sided Cooling Comforter

Are you particularly averse to change? Meet your new best friend (when it comes to comforters, that is). This Luxear cooling blanket lets you use it in any season because it’s infused with Japanese Q-Max Arc-Chill cooling fibers on one side and 100 percent breathable cotton on the other. That way, you can flip it to the side you want depending on your body temperature each and every night. How cool is that? Choosing lightweight bedding, by the way, is also a simple and super smart way to lower your air conditioning bills.

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Allerease Hot Water Washable Comfortervia target.com

Best non-allergenic: AllerEase Hot Water Washable Comforter

If you struggle with allergies, finding a hypoallergenic comforter is essential. This one is amazing because it was made to be washed in hot water so you can kill bacteria and germs without damaging the bedding. Besides that, it also boasts an allergen-barrier fabric that blocks dust mites and other household allergens, and its fiberfill is hypoallergenic, as well. The best air purifiers, by the way, can also help with allergy-related sneezing and sniffling.

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Buffy Breeze Comforteramazon.com

Best eco-friendly: Buffy Breeze Comforter

Being eco-friendly isn’t as hard as you think, and your home decor is an easy place to start changing your habits. This Buffy Breeze Comforter’s BPA-free fill is made from recycled PET, which is basically recycled plastics, like old water bottles. Plus, it features a super-soft eucalyptus shell, which is more sustainable to produce than cotton. Beyond its environmental perks, eucalyptus offers all sorts of better-sleep benefits—it feels naturally feels cool to the touch, and it’s better at wicking away sweat, meaning you’ll have a perfectly temperate rest. Talk about a winning combination!

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Alwyn Home 600 Fill Power Down Comfortervia wayfair.com

Best lightweight down: Alwyn Home 600 Fill Power Down Comforter

Sometimes the best comforters aren’t over-the-top in design but simple in their appearance. So if you’re looking for something that is lightweight, has breathable fabric, and is beautifully modest, you’ll be obsessed with this cooling down comforter from Alywn Home. It gives off a crisp look and has 600 GSM of down filling, which is within the recommended 200 to 700 GSM range ideal for summer months—so yes, you can snuggle up with a down comforter, even in the summer.

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Linenspa All Season White Down Alternative Quilted Comfortervia amazon.com

Best budget: Linenspa All Season White Down Alternative Quilted Comforter

Budget-friendly comforters don’t have to look cheap. In fact, with its box-stitch design and plush appearance, this microfiber down-alternative comforter from Linenspa looks incredibly chic. Plus, it has more than 47,000 glowing five-star reviews on Amazon, so you can rest easy (pun intended) that this lightweight comforter delivers on all its promises. Reviewers can’t stop talking about how “light” and “fluffy” it is, and one enthusiastic fan writes, “For the first time in…um…ever I slept through the night with my feet under the blanket all night! It was PERFECT. It wasn’t hot, it wasn’t cold—it was the perfect weight and perfect temperature, thus not making me feel trapped.” It has a 300 GSM, making it perfect summer bedding, and nobody will ever guess that you paid roughly $30 for it.

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Hombys Cooling Bamboo Comfortervia amazon.com

Best bamboo: Hombys Cooling Bamboo Comforter

Buy this bamboo comforter and say sayanora to sweaty nights. It creates a relaxing oasis to fall asleep beneath, thanks to its cooling bamboo viscose cover, which naturally wicks away sweat and moisture to keep you cool as a cucumber all night long. And that’s not all it does—its unique design also features hollow microfibers that stimulate the air structure inside the down so that more still air stays inside. Why is that so amazing? That air essentially becomes a buffer insulation that keeps you from feeling warm and stuffy. Verified Amazon reviewer Kim Lu exclaims, “I’m in love! This duvet is amazing. It’s not too warm, yet has the weight I love. It’s perfect for curling up in bed and watching a movie with the husband and kids. And the silky exterior is mind blowing. If I did not have two young boys, I would not put a cover on it. (Boys and anything white doesn’t always mix.)” Next, check out the other sleep products Amazon shoppers can’t stop buying.

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Maryn Liles
Maryn Liles is a home and travel expert who’s covered everything from the best robotic vacuums to the most remote destinations around the world. She's also the founder of Connected Content Co., an SEO and creative content agency that's done work for Reader's Digest along with other companies and publications. When she's not writing, you can find her working on her latest home DIY project, out for a hike or dancing around the house to '80s jams.