Top 7 Cooling Comforters That Excelled in Our Tests

For those who struggle with overheating during sleep and often wake up sweaty, a cooling comforter, combined with cooling pillows, could be the ultimate solution. These products help maintain a balanced body temperature and absorb excess moisture, ensuring you no longer endure sleepless nights caused by an uncomfortably warm bed.

While the market offers numerous options, the top cooling comforters feature a light construction with breathable fabrics such as cotton or bamboo, along with evenly distributed filling to prevent any heavy, heat-trapping spots in your blanket.

While many brands claim their comforters are cooling, the real test lies in their ability to regulate body temperature effectively. To identify the best, our team rigorously evaluated numerous options both in real-world settings and in our lab to determine the top performers.

Contributing Experts for This Article

Top Pick

Dubbed “The Cucumber” for its refreshingly cool touch, this comforter exceeded our expectations by maintaining a cool temperature far longer than anticipated. Its nylon and spandex cover sets it apart from traditional comforters, offering a unique feel and performance.

The comforter molds to the body, thanks to its spandex blend, and features a velvety, suede-like texture. While this texture may not suit everyone and required some adjustment, the even fill distribution, robust build, and advanced cooling technology secured its position as our top choice.

Cover material: Nylon and spandex | Fill material: Proprietary synthetic | Sizes: Twin/Twin XL, Full/Queen, King/California King | Care: Machine washable

Top Budget Pick

The Utopia Bedding Comforter offers exceptional value, starting at under $25, while delivering cooling features that compete with higher-priced options.

This comforter maintained its quality after washing, retaining its softness even after six months of use. Lightweight yet comfortable, it comes in eight color options to suit various bedroom styles. However, its lightweight design may not be ideal for extremely cold winters, as it might feel too cooling.

Cover material: Microfiber | Fill material: Polyester | Sizes: Twin, Twin XL, Full, Queen, King, California King | Care: Machine washable

Premium Choice

While the FluffCo Down Blended Comforter comes with a higher price tag, it delivers a luxurious, hotel-like feel and premium construction, including evenly distributed filling. We loved how it maintained its shape and looked effortlessly fluffy each morning. Its soft, crisp texture resembles that of a high-quality button-down shirt.

However, the crispness comes with a slight crinkling noise when adjusting positions, which might disturb light sleepers or bed partners. Despite this, even our hot sleepers appreciated its lightweight and breathable design, thanks to the cotton and Tencel fill.

Cover material: Cotton | Fill material: Cotton and Tencel | Sizes: Queen and King | Care: Dry clean only

Top Lightweight Pick

The Saatva Lightweight Down Alternative Comforter is ideal for those in warmer climates. Its breathable percale cotton cover and lyocell-infused filling effectively regulate body temperature, making it a standout choice.

We stayed comfortably cool under this comforter and agreed it’s perfect for hot sleepers year-round. While it’s thinner than most (about one-inch thick), it never left us feeling cold. It’s also easy to fit into a duvet cover and simple to wash and maintain.

Cover material: Percale cotton | Fill material: Proprietary down alternative and lyocell | Sizes:  Twin/Twin XL, Full/Queen, King/California King | Care: Machine washable

Top Choice for Temperature Regulation

The Sijo Clima Tech TempTune impressed us with its exceptional ability to adapt to various sleeper types by maintaining optimal temperature. It provided breathability for summer use while offering warmth and comfort during colder months.

We particularly recommend this cooling comforter as an ideal solution for couples with differing temperature preferences. Its medium weight strikes a perfect balance—neither too heavy to feel oppressive nor too light to lose its luxurious, plush texture.

The comforter boasts sturdy construction and evenly distributed filling. However, maintaining its quality requires dry cleaning, a recommendation that might not suit everyone’s lifestyle.

Cover material: Mica nylon blend and Tencel | Fill material: Proprietary down alternative and lyocell with polyester fibers | Sizes: Full/Queen, King/California King | Care: Dry clean recommended

Top Bamboo Choice

Bamboo is inherently breathable and cooling, and when combined with premium mulberry silk filling, it delivers a refreshing, cool-to-the-touch sensation—almost icy. We were amazed by how cool this comforter felt, yet it also warmed up swiftly to provide a snug and comfortable sleeping temperature.

The comforter was expertly crafted with a single, uniform layer of lofty batting material, avoiding the use of fill pockets. This ensures even distribution of the filling, helping the comforter stay securely on the bed rather than slipping off. However, a downside is that it can only be spot cleaned or dry cleaned, which may be inconvenient and costly.

Cover material: Bamboo viscose | Fill material: Mulberry silk | Sizes: Twin, Full/Queen, King | Care: Spot clean or dry clean

Top Eucalyptus Pick

The Buffy Breeze Comforter features a silky eucalyptus lyocell cover that offers a luxurious sleeping experience. During testing, it maintained its shape effortlessly without needing fluffing, and its lightweight design made it easy to adjust for restless or combination sleepers.

As one of the quietest comforters we’ve tested, this blanket is an excellent choice for couples. It strikes an ideal balance between warmth and breathability, making it perfect for hot sleepers who still enjoy the classic, cozy feel of a comforter. While a duvet cover can help protect it, the insert itself is only suitable for spot cleaning or dry cleaning.

Cover material: Eucalyptus lyocell | Fill material: Tencel eucalyptus lyocell fiber | Sizes: Twin/Twin XL, Full/Queen, King/California King | Care: Spot clean or dry clean

Overall Conclusion

The Rest Evercool Cooling Comforter claimed the number one position due to its refreshingly cool feel, robust build, and innovative cooling features. For those seeking a cost-effective yet high-quality option, the Utopia Bedding Comforter is a fantastic choice, offering easy maintenance and long-lasting softness, though it might not provide enough warmth for colder months.

How We Conducted Our Tests

To identify the best comforters, we rigorously evaluated a range of options in both lab and home settings, focusing on breathability, temperature control, and cooling efficiency. We also assessed build quality by examining stitching, fill distribution, and overall loft to ensure no flat or uneven comforters made the cut.

We further tested for noise and odor by simulating real-life sleeping conditions, moving around under each comforter to detect any unwanted sounds or smells.

Finally, we conducted a duvet insert test to measure the ease of fitting each comforter into its cover. We also followed care instructions to wash and dry the comforters, ensuring they maintained their quality and were simple to clean.

Expert Tips for Choosing the Perfect Cooling Comforter 

Fabric for the Cover

Comforter covers come in various materials, each with its own pros and cons. According to McEwan, cotton and bamboo are among the top choices. “These fabrics are naturally breathable and excellent at wicking moisture, which helps maintain a comfortable body temperature,” she notes.

Eucalyptus and microfiber are also excellent options for cooling comforter covers, though less common than cotton and bamboo. These materials are equally effective. Most of our top picks feature one of these fabrics, except for the Best Overall and Best Temperature Regulating choices, which use a nylon/spandex blend and a mica nylon/Tencel blend, respectively. These unique constructions still deliver excellent cooling performance. However, materials like bamboo often come with a higher price tag compared to cotton.

Material Inside the Comforter

McEwan emphasizes that gel-infused fibers or lightweight polyester alternatives are ideal for cooling comforters, as they offer insulation without retaining heat. While real down feels luxurious, it tends to be warmer and may not suit those who sleep hot.

Wilson also highlights the importance of choosing the right comforter weight. “Many people don’t realize comforters come in various weights—light, all-season, or heavy. If you tend to sleep warm, opt for a light or all-season comforter,” she advises. You can always add layers during colder months for extra warmth.

Features for Cooling

When selecting a cooling comforter, prioritize three key features: breathability, moisture-wicking properties, and the use of lightweight materials, as previously mentioned.

For instance, our Best Overall choice stands out for its exceptional moisture-wicking ability, thanks to its ultra-thin fiber construction. Thinner fibers enhance moisture absorption and evaporation, promoting better airflow compared to thicker alternatives.

Common Questions Answered 

What type of comforter offers the best cooling effect?

The coolest comforters typically feature breathable cover materials such as cotton or bamboo, paired with lightweight fills like gel-infused fibers or polyester down alternatives.

However, comfort levels can vary based on individual body temperatures. What feels cool to one person might not for another. Always check the return policy and warranty when choosing a comforter. For example, our Best Lightweight option provides a 45-day return window and a one-year limited warranty if it doesn’t meet your needs.

How does a cooling comforter differ from a lightweight one?

A cooling comforter is designed with a breathable cover and temperature-regulating fill. While lightweight comforters are less warm than all-season or heavy options, they may still use warmer fill materials like real down. Ensure the comforter you choose is breathable both inside and out for optimal cooling.

How can you preserve the cooling properties of a comforter?

The key to maintaining a comforter’s cooling features is adhering to its care instructions. “Washing your comforter seasonally helps retain its loft and performance,” advises Wilson. She also suggests using a breathable duvet cover, such as cotton or bamboo, to create an air layer between the comforter and your body, enhancing its cooling effect.

McEwan emphasizes washing comforters in cold water and air-drying them to avoid damaging the cooling fibers. “Regular fluffing helps maintain breathability and airflow, ensuring long-lasting performance,” she adds.

Trust Our Expertise

This article was authored by Ashley Zlatopolsky, a bedding and bath expert at Mytour and a Certified Sleep Science Coach. To identify the top cooling comforters, we rigorously tested numerous options in both home and lab settings, focusing on breathability, comfort, quality, and design. Ashley consulted Milly McEwan, a home product designer at RJ Living, and Robin Wilson, a clean bedding expert and founder of Clean Design Home, for professional insights.