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When it comes to comforters, there’s a fine line between cozy and overly warm. If you tend to sleep hot, overheating may be a barrier to a good night’s sleep. 

A cooling comforter can help you stay at a comfortable temperature throughout the night. Lightweight and breathable, these comforters are designed to wick moisture and prevent heat buildup. 

Cooling comforters usually stand out from conventional blankets with materials that are known to promote thermoregulation. Our guide covers different fabrics and design details to look for when shopping, as well as our picks for the best cooling comforters according to our testing team.

If you want to broaden your search, you can read about additional bedding options in our guide to the best comforters of 2024. For comforters that are lightweight and fluffy but offer more heat retention, check out our picks for the best down comforters

What’s the Best Cooling Comforter?

Our choice for the best overall cooling comforter is the Saatva Lightweight Down Alternative Comforter. Our testing team loved the feel of its cotton shell and found that the lightweight design and breathable materials helped them maintain a comfortable temperature in bed.

In-Depth Reviews

  • Pros

    1. Down alternative and lyocell fill wick moisture away from the body

    2. Long-staple cotton shell with a percale weave is crisp and breathable

    3. Lightweight design reduces heat retention

  • Cons

    1. Above-average price-point

    2. May be too bulky for household washing machines



Cover Material

100% organic cotton percale

Fill Material

Polyester and lyocell down alternative fibers

Most comforters are soft by design, but the Saatva Lightweight Down Alternative Comforter takes plushness and loftiness to the next level. Proprietary fill consists of down alternative clusters blended with shredded lyocell, resulting in a material that provides deep cushioning without trapping heat. The lyocell also has moisture-wicking properties to help you stay cool and dry, and the fill is completely hypoallergenic.

The shell encasing the fill is made of durable long-staple cotton. A percale weave gives the fabric a crisp hand-feel that softens over time. The quilting forms an eye-catching wave pattern, and sewn-through baffles keep the fill evenly distributed and minimize clumping. Three sizes are available, all oversized for maximum coverage. The twin/twin XL comforter is ideal for solo sleepers, while the full/queen and king/California king should easily accommodate two people. Corner loops help you secure your comforter to a duvet cover, which reduces the need for frequent cleanings.

Saatva offers free ground shipping for all customers in the contiguous U.S. Your Lightweight Down Alternative Comforter is backed by a 30-night trial period. Should you choose to keep the comforter after the trial ends, you’ll also receive a 1-year warranty against various material defects.

  • Pros

    1. Available in three weight options

    2. Shell is composed of breathable cotton

    3. 100-night sleep trial

  • Cons

    1. May not be compatible with all washing machines

    2. A shipping fee applies for purchases in Alaska, Hawaii, and Canadian territories



Cover Material

100% cotton

Fill Material

100% down alternative microfiber

If you’re looking for a well-made cooling comforter but shopping with a limited budget, the Silk & Snow Down Alternative Comforter excels at temperature control and shouldn’t break the bank. The fill consists of down alternative clusters intended to mimic the lightness and softness of real down, but without triggering allergy symptoms or relying on animal-based materials, while the shell is made from 100% cotton. Despite the high-quality construction, the comforter carries an approachable sticker price.

Down alternative fill generally retains minimal heat, and the clusters used in this insert are no exception. You can also choose from three different weights depending on where you live and how hot or cold you sleep. We recommend the lightweight design if you reside in an area prone to exceptionally hot or humid weather. Conversely, the heavyweight design is best suited to places with sharp temperature drops. If you’re in the market for a comforter you can use throughout the year, the mid-range all-season weight should meet your needs.

Thoughtful details help this insert stand out from the competition. Each baffle is sewn through, so the fill is evenly distributed and you shouldn’t need to fluff the insert too often to maintain a full shape. Each corner is equipped with a loop to secure the insert to a duvet cover, should you choose to use one. We recommend doing so, as machine-washing the insert can be challenging unless you have a commercial-grade machine and dry cleaning can be fairly expensive. Silk & Snow allows you to add a duvet cover to your order.

In addition to the reasonable pricing, Silk & Snow offers free ground shipping throughout the contiguous U.S. and provincial Canada. Your purchase comes with a 100-night sleep trial, ensuring ample time to test out the insert and decide whether it’s right for you. If you choose to keep it, you’ll also receive a year of warranty coverage against various defects.

  • Pros

    1. Bamboo-derived viscose design wicks away moisture

    2. Sateen weave is silky and soft

    3. Available in six color options

  • Cons

    1. Not offered in twin or twin XL sizes

    2. Return shipping fee is deducted from refunds



Cover Material

100% viscose derived from bamboo

Fill Material

100% viscose derived from bamboo

Comforters made with bamboo-derived materials are known for their exceptional softness, and the Luxome Lightweight Blanket is no exception. This comforter is made from 100% viscose derived from bamboo, which is soft to the touch. Meanwhile, a luxurious sateen weave adds to the silky-smooth feel suitable for sleepers with sensitive skin and gives the surface a lustrous sheen.

Bamboo-derived viscose is touted for its natural breathability and moisture-wicking properties, making this comforter an excellent choice for hot sleepers and those living in warm or humid climates. The lightweight design makes it a strong choice for shoppers seeking a comforter exclusively for summer use as well. You can wash the comforter in any household machine. Wash in cold water on a gentle cycle without bleach or fabric softener, and tumble dry on low heat. Remove the blanket from the dryer promptly to avoid wrinkling.

Two sizes are available – full/queen and king/California – and both are purposefully oversized, perfect for couples or those wishing to tuck the comforter into a higher profile mattress. Customers can choose between five colors, ranging from white and gray to vibrant blue. Luxome ships free to customers in the contiguous U.S., and it offers a 30-day return period for new and undamaged Lightweight Blankets.

  • Pros

    1. Lightweight feel is suitable for all seasons

    2. Bamboo-derived viscose fill and cover are cool and moisture-wicking

    3. 100-night sleep trial

  • Cons

    1. Luxury price-point

    2. Returns incur a processing fee



Cover Material

100% viscose from bamboo

Fill Material

Viscose from bamboo fibers

If you’re in the market for a comforter that can accommodate different temperature preferences between co-sleepers, the Cozy Earth Bamboo Comforter is a good place to start your search.

The shell of the comforter is made from a viscose-derived bamboo fabric and is also filled with viscose from bamboo fibers. The comforter is thin with a lightweight feel, but still provides ample warmth. This design allows customers to use the comforter through all seasons, as it offers just enough warmth for cooler months but runs cool enough to prevent overheating in warmer months. This versatility also makes it a nice option for those who share the bed with a partner who runs warmer or cooler.

Customers may choose between three sizes – twin, queen/full, and king. The comforter is machine washable. Cozy Earth recommends rinsing the comforter but skipping the spin cycle, then drying on low heat. You will receive a 100-night sleep trial with your purchase, as well as a 10-year warranty. Shipping is free in the contiguous U.S.

  • Pros

    1. Designed entirely with breathable Tencel fabric

    2. Comforter is fully biodegradable and compostable

    3. Comes with a week-long trial before your card is charged, plus an additional 50-night return window

  • Cons

    1. May feel too lightweight for sleepers who prefer some heft

    2. Cannot be machine-washed



Cover Material

Lyocell from eucalyptus

Fill Material

Eucalyptus-based fiber fill

Environmentally friendly comforters are fairly common in this day and age, but the Buffy Breeze still stands out for its innovative and eco-conscious design. Eucalyptus-derived Tencel fibers form both the sateen-woven cover and downy-soft fill. This natural material comes from trees grown and harvested in sustainably managed forests. As a result, the comforter is completely biodegradable, and can also be composted if you see fit.

Tencel is a breathable material with moisture-wicking properties, making this comforter a great choice for hot sleepers and those who are prone to night sweats. The shell fabric’s exceptionally smooth feel is also well suited to people with sensitive skin. Wave-stitched baffles add elegant detailing to the design and also contain the fill nicely, so there shouldn’t be any shifting or clumping while you sleep.

Corner loops secure the comforter to a duvet cover. Customers can add a eucalyptus-derived duvet cover to their order for an extra charge. Buffy recommends dry cleaning the comforter if stains occur. Twin/twin XL, full/queen, and king/California king sizes are available to accommodate both single sleepers and those who share their bed with a partner.

The Buffy Breeze is reasonably priced and shipping is free for all customers in the contiguous U.S. Returns are permitted within 30 days of the original order. Additionally, Buffy offers a 7-night trial for all customers, during which the company will store your credit card and charge you after a week has elapsed if you are satisfied with the comforter.

  • Pros

    1. Lightweight goose and duck down provides warmth without overheating

    2. Cotton shell with a sateen weave lends extra softness and smoothness

    3. Baffle box construction prevents bunching

  • Cons

    1. Not a good option for people who are sensitive to down

    2. Not machine-washable



Cover Material


Fill Material


The Brooklinen Down Comforter comes in three different weight options, but the lightweight model is designed specifically with hot sleepers and warmer climates in mind. It’s also an ideal comforter for use during summer.

The comforter is filled with recycled goose and duck down from Europe. The 650 fill power gives the comforter a fluffy feel that down is known for but traps less heat than heavier down comforters. The shell is composed of 100% long-staple cotton in a sateen weave, which has a smooth silky feel against the skin. The baffle box construction helps keep the fill in place to minimize clumping.

For sleepers who opt to use the comforter without a duvet cover, the shell’s smooth feel should feel cool and comfortable. If you do use a cover, you may attach the comforter to cover with corner loops. Brooklinen recommends only spot cleaning the comforter, or dry cleaning if necessary.

Brooklinen offers a generous 365-night sleep trial with the comforter, as well as a 1-year warranty beyond the trial period. Shipping is free in the U.S.

  • Pros

    1. Nylon and spandex shell is soft, stretchy, and lightweight

    2. Excellent cooling thanks to breathable down alternative fill

    3. Available in multiple colors, including reversible designs

  • Cons

    1. Thin profile may not provide enough weight and heft for some sleepers

    2. Customers must pay a processing fee for returns



Cover Material

90% nylon, 10% spandex

Fill Material

Down alternative fibers

Rest Duvet’s Evercool Comforter lives up to its name with proprietary fabric engineered to wick moisture away from your body. The shell is composed of 90% nylon and 10% spandex, ensuring a soft, smooth feel with exceptional stretch and long-lasting shape retention. Down alternative fill cushions the interior, mimicking the plushness of real down without triggering allergies, absorbing heat, or using animal-based materials.

Twin/twin XL, full/queen, and king/California king sizes are available. All are oversized to provide ample coverage for your bed, and the two largest options should be sufficient for couples. Weights range from roughly 4 to 6.5 pounds, resulting in slight compression without too much heft. You can also choose from three colors, including reversible two-tone blue and grey designs. The comforter is fully machine-washable.

The Evercool Comforter is competitively priced, and Rest Duvet offers free ground delivery to customers in the U.S. and Australia. Your order includes a sleep trial spanning 30 nights in length. Return shipping is free if you aren’t satisfied, but you’ll receive a 1-year warranty if you choose to keep the comforter after the trial ends.

  • Pros

    1. Lyocell and nylon shell is soft and smooth

    2. Available in lightweight, medium weight, and ultra weight models

    3. Machine-washable

  • Cons

    1. No twin size option

    2. Customer is responsible for return shipping



Cover Material

Lyocell and nylon

Fill Material

Polyester blend

The Bedgear Performance Comforter is a cozy blanket made with smooth fabric on the outside. It’s a good fit for sleepers who prioritize softness when it comes to bedding.

The comforter is available in three different weights — light, medium, and ultra. All models are designed to minimize heat retention, but the lightweight is best suited for warmer climates and seasons while the ultra option is best suited for cold climates and cooler seasons. The fill is composed of a proprietary Climacore fiber, which is a polyester blend material, and the shell is made of lyocell and nylon.

The Bedgear Performance Comforter is machine-washable on a cold, gentle cycle, and you can tumble dry it on low heat. You may choose between a full/queen or king/California king size, and corner loops enable you to attach the comforter to a duvet insert.

Shipping is free in the contiguous U.S. The comforter comes with a 100-night sleep trial and a one-year warranty if you decide to keep the product.

  • Pros

    1. Down alternative clusters are designed to dissipate heat

    2. Small baffles ensure even fill distribution

    3. Cotton cover with a 300 thread count is soft and breathable

  • Cons

    1. Just sold in plain white

    2. Might be too large for some household washing machines



Cover Material

100% cotton damask

Fill Material

Polyester down alternative

Slumber Cloud is best known for bedding items that excel at temperature control, and the Lightweight Comforter is one of the brand’s strongest performers when it comes to cooling and moisture control. Proprietary ClimaDry down alternative fill gives the comforter a luxuriously plush feel. This material is also engineered to capture and release body heat, allowing you to sleep cool even in unseasonably warm or humid conditions. A quilted cotton shell completes the breathable design.

Small baffles contain and equally distribute the fill throughout the interior, so you shouldn’t need to fluff your comforter too often. Corner loops allow you to secure the comforter to a duvet cover if you’re so inclined. Since the fibers don’t contain real down, the material is considered hypoallergenic and is also suitable for anyone who prefers not to use products with animal-based components. You may wash and dry the entire comforter in your household machines for quick, painless care.

The Lightweight Comforter is available in twin/twin XL, full/queen, and king/California king sizes. All are oversized to ensure plenty of coverage. Standard ground delivery is free of charge to customers in the U.S., and Canadian shoppers qualify for reasonable shipping rates. You may return the comforter in any condition within 60 nights of the purchase date and receive a full refund. If you decide to keep your comforter, it’s further covered under a 180-day warranty.

  • Pros

    1. Proprietary fill material is engineered to help heat dissipate

    2. Fluffy and lightweight feel is ideal for hot sleepers and those seeking a blanket for summer months

    3. Tencel and nylon shell helps wick away moisture

  • Cons

    1. Not sold in twin or twin XL sizes

    2. Sleep trial only lasts seven days



Cover Material

Tencel and nylon blend

Fill Material

CLIMA cooling tech fiber, Tencel, polyester

The Sijo TempTune Comforter’s temperature-regulating down alternative fibers and breathable cover make it suitable for use in the summer months. At the same time, the fiber fill provides decent insulation and should keep you sufficiently warm on chilly nights.

The cover is made from a blend of Tencel and nylon. Tencel has moisture-wicking properties to help you stay cool in excessively hot or humid weather. The fabric is also silky-smooth and glides gently, so it shouldn’t cause irritation for people with sensitive skin. Nylon strengthens the construction, making the shell both soft and durable. The proprietary Clima Tech fill mimics the plush, lofty feel of real down while dissipating heat.

The comforter features a total of eight side and corner loops for securing it to a duvet cover. Shoppers pick between full/queen and king/California king sizes, and you can pair the comforter with a duvet cover from Sijo’s TempTune collection. Dry cleaning is the best way to preserve the comforter’s lifespan and maintain an even distribution of fill.

Sijo offers free shipping for orders over $65. Comforters that are free of damage and soiling are eligible for returns within 30 days.

Watch Video: Best Cooling Comforters

Watch the video below to get an in-depth look at our top picks for cooling comforters.

Should You Sleep With a Cooling Comforter?

You should consider a cooling comforter if you often overheat and kick off blankets during the night. Cooling comforters typically feature more breathable materials and a more lightweight design than traditional quilts, comforters, and duvets

A cooling comforter is designed to offer a touch of warmth and coziness without bothersome heat retention. You are most likely to benefit from a cooling comforter if you tend to sleep hot, live in a warm climate, or like to use multiple thin coverings rather than one heavy blanket. 

If you get cold easily at night, a cooling comforter may not provide enough insulation to keep you warm. You should also avoid a cooling comforter if you enjoy the heft of a thicker and heavier blanket.

  • Breathable design prevents heat from getting trapped around your body
  • Provides warmth without overheating
  • Easy to use with other layers during winter
  • Limited insulation may not retain enough warmth if you sleep cold or live in a cooler climate
  • Doesn’t provide the hugging sensation of a heavier comforter or a weighted blanket
“If you overheat easily during sleep, your comforter can play a major role in keeping the bed at a neutral temperature. Our team has tested plenty of bedding and one of the biggest cooling factors we’ve noticed with comforters is the density — is it lightweight or heavyweight? Also pay close attention to the materials, since some are more breathable than others.”
Headshot of author Daniel Noyed
Daniel Noyed
Senior Product Editor

What Is the Best Type of Comforter for Cooling?

Comforters are often categorized by the type of fill, which varies in breathability and insulation. Fill material influences a comforter’s overall performance, including its cooling properties. The material of the shell also affects a comforter’s temperature-regulating capability.

The materials that are most often found in cooling comforters include: 

  • Wool: Wool is most commonly made from the fleece of sheep. It is well-regarded for its strong temperature regulation and it can wick moisture away from your body if you sweat. The fibers are also breathable, which helps prevent too much heat from building up. Keep in mind that wool is a more expensive material and is usually more difficult to maintain than some other materials found in comforters.
  • Cotton: Cotton is prized for its breathability and softness. Air flows easily through cotton fibers, allowing heat to escape instead of building up. However, not all cotton is created equal, and bedding made with high-end cotton carries a higher price-point.
  • Silk: Derived from the cocoons of silkworms, silk is lightweight, smooth, and extremely breathable. Silk also has a luxurious sheen that can elevate your bedroom decor. Silk bedding typically costs more than other types of bedding, and it requires careful handling to avoid damage. 
  • Down: Down comes from the soft layer of quill-less feathers found underneath the outer plumage of ducks and geese. While thicker down comforters tend to retain heat, you can also find lightweight options that are more breathable. The downsides to down include its higher price-point, higher maintenance, and potential to trigger allergies.
  • Down Alternative: Down alternative has similar characteristics to down but is made from synthetic materials like polyester and microfiber. As a result, down alternative comforters are generally less expensive, easier to clean, and more hypoallergenic than down models. They also tend to be more breathable. That said, down alternative comforters may not have the same longevity as down comforters.
  • Rayon and Lyocell: Wood pulp from bamboo or eucalyptus plants can be processed to create fabrics, such as rayon or lyocell. The latter is often referred to by the brand name Tencel. These fabrics are breathable, moisture-wicking, and soft. Be aware that bamboo- and eucalyptus-derived materials vary widely in price and quality.

What to Consider When Buying a Cooling Comforter

When shopping for a comforter, it’s easy to get overwhelmed by all the available options. We’ll cover some key factors to help you zero in on a high-performance cooling comforter. 

Cooling Properties

Comforters that feature strong cooling materials and designs can help regulate your body temperature. Moisture-wicking and breathable fabrics allow heat to escape so that you don’t overheat. Lightweight construction with low-density fill can also enhance a comforter’s temperature regulation.

Size and Weight

A comforter’s weight or thickness can significantly impact its temperature regulation. Heavier comforters tend to trap more heat and can feel too warm for hot sleepers. Lighter or thinner comforters provide less insulation, allowing more heat to dissipate while you sleep.

Be sure to buy the right comforter size that matches the dimensions of your mattress. A comforter should drape over the sides of your bed without touching the floor.

Style and Design

Many shoppers prioritize cooling comforters that complement the decor of their bedroom. Some design factors to consider are the color and stitching pattern on the comforter’s shell. Certain materials and weaves have a sleek and shiny look, while others have a plain or matte finish. 

Most comforters are available in limited color options. If you want more choices for colors or patterns, you may want to consider adding a duvet cover.

Dive Deeper: In-Depth Bedding Guides

For most sleepers, a comforter is just one part of a bedding system. For more bedding options to complete your sleep setup, check out our testing team’s top picks below.

Data-Driven Results You Can Trust

Our testing team personally researches and tries out all the bedding products we recommend. For cooling comforters, we took care to ensure that all the contenders were tested by team members with different temperature preferences. To learn more about our team and their research methodology, take a peek at the inside of our Test Lab.

Frequently Asked Questions

Do cooling comforters actually work?

If they are made with breathable and lightweight materials, cooling comforters can help prevent heat buildup, wick away moisture, and keep you at a pleasant temperature throughout the night. 

How much does a cooling comforter cost?

The average price range for cooling comforters is approximately $50 to $500. Higher-quality options generally start at $100. Pricing is determined by the type and quality of materials as well as the brand and the size of the comforter.

How do you clean a cooling comforter?

A cooling comforter should always be cleaned according to the manufacturer’s instructions, which are designed to prevent damage to the materials. Many comforters can be machine-washed with cold water and mild detergent and then dried on a low heat or tumble dry setting. However, some comforters require more delicate handling, such as spot-cleaning or line drying. 

How long does a cooling comforter last?

A cooling comforter made with high-quality materials may last up to 15 years or more if properly cared for. Comforters made with less durable materials may only last for a few years. For any comforter, heavy use, improper care, and damage from pets can reduce its lifespan.

Still have questions?

Our product experts have extensive experience testing just about every sleep product on the market.

Send an email to [email protected] with your questions and we’ll help you find exactly what you’re looking for.

Learn more about our Editorial Team