best bedding to keep you cool

Before testing this cooling comforter, I never realized how much hot, sticky nights were draining my energy. The REST Evercool Cooling Comforter, Full/Queen, 90″x90″, changed my sleep game completely. Its proprietary cooling fabric feels instantly cool to touch—twice as cool as silk—and keeps me dry all night without overheating. Tested in different seasons, it regulates my temperature and reduces clamminess, making it a must-have for hot sleepers or women with hot flashes.

What really impressed me is how soft and lightweight it feels, yet it provides cloud-like fluffiness. Plus, it’s durable, easy to clean, and pet-friendly—no snags or pilling. After comparing it with others, I found that its lab-rated cooling technology and natural, chemical-free materials give it an edge over thicker or less breathable options. Overall, it’s the perfect blend of comfort, breathability, and quality—for a better, cooler night’s sleep.

Top Recommendation: REST Evercool Cooling Comforter, Full/Queen, 90″x90

Why We Recommend It: This comforter stands out because of its award-winning cooling fabric rated as 2x cooler than silk, providing immediate relief from heat. Its hypoallergenic blend of Sorona and Tencel ensures breathability, while the soft, dense weave offers a luxurious feel. Unlike thicker, less breathable options, it maintains optimum temperature regulation, is easy to wash, and pet-resistant—making it the best overall choice for hot sleepers.

Best bedding to keep you cool: Our Top 4 Picks

• REST Evercool Cooling Comforter, Full/Queen, 90″x90 – Best Value
• REST® Evercool® Cooling Comforter, King/Cali King, Blanket – Best Premium Option
• Cooling Comforter Full/Queen 90×90 Grey All-Season Bedding – Best for Beginners
• Inhand Queen Cooling Blanket 90″x90″ for Hot Sleepers – Best moisture-wicking bedding options

What Materials Are Most Effective for Keeping Bedding Cool?

The best materials for keeping bedding cool are:

• Bamboo: Bamboo fabric is breathable and moisture-wicking, which helps regulate body temperature by allowing heat to escape. Its natural properties also make it hypoallergenic and resistant to mold and bacteria, making it ideal for hot sleepers.
• Linen: Linen is made from the flax plant and is known for its exceptional breathability and durability. The loose weave of linen fibers promotes airflow, helping to keep the bedding cool even in warm conditions, and it becomes softer with each wash.
• Egyptian Cotton: Egyptian cotton has long, silky fibers that provide a soft and luxurious feel while maintaining breathability. High-thread-count Egyptian cotton sheets can retain less heat than lower-quality cotton, making them a great choice for staying cool during the night.
• Tencel (Lyocell): Tencel is a sustainable fabric made from wood pulp, known for its excellent moisture-wicking abilities. This material helps regulate temperature and keeps the bedding feeling fresh and cool against the skin, ideal for those who sweat during the night.
• Microfiber: While microfiber is often considered a synthetic option, high-quality microfiber can be lightweight and breathable, allowing for good airflow. Its smooth texture also helps wick moisture away from the body, making it suitable for warm climates.

How Do Natural Fibers Help Regulate Temperature in Bedding?

Natural fibers play a significant role in regulating temperature in bedding, making them ideal for those seeking the best bedding to keep you cool.

• Cotton: Cotton is a highly breathable natural fiber that allows air circulation, which helps wick away moisture and heat from the body. Its lightweight and soft texture makes it comfortable for sleeping, especially in warmer climates.
• Linen: Linen is made from the flax plant and has excellent moisture-wicking properties, keeping the bed cool and dry. Its loose weave allows for superior airflow, making it a perfect choice for hot summer nights.
• Bamboo: Bamboo fibers are known for their breathability and thermal-regulating properties, which can keep you cool in the summer and warm in the winter. Additionally, bamboo is naturally hypoallergenic and moisture-wicking, adding to its comfort as bedding material.
• Hemp: Hemp is an eco-friendly fiber that boasts excellent temperature regulation, allowing for breathability and moisture absorption. Its durability and natural resistance to mold and mildew make it an attractive option for bedding that remains fresh and cool.
• While wool is often associated with warmth, it can also help regulate temperature due to its ability to wick moisture away from the body. This moisture management keeps the bedding dry, helping you stay comfortable during warm nights.

What Benefits Do Synthetic Fabrics Provide in Cooling Bedding?

Synthetic fabrics offer several benefits that enhance the cooling properties of bedding.

• Moisture-Wicking: Synthetic fabrics like polyester and nylon are designed to draw moisture away from the body, keeping you dry and comfortable throughout the night. This moisture-wicking ability helps reduce the feeling of stickiness caused by sweat, making them ideal for hot sleepers.
• Breathability: Many synthetic materials are engineered to allow air to flow freely, promoting better ventilation. This breathability helps regulate body temperature, ensuring that heat does not get trapped and providing a more comfortable sleeping environment.
• Durability: Synthetic fabrics are often more resistant to wear and tear compared to natural fibers. Their longevity means that bedding made from these materials can maintain their cooling properties over time, giving you lasting comfort without frequent replacements.
• Lightweight: Synthetic materials are typically lighter than natural options, making them easier to handle and more comfortable for sleep. A lighter bedding option can contribute to a cooler sensation, as it does not retain as much heat as heavier fabrics.
• Quick Drying: Synthetic fabrics dry faster than natural fibers, which is advantageous for maintenance and hygiene. If your bedding gets damp from sweat or spills, synthetic options can quickly return to a dry state, minimizing discomfort during the night.

What Types of Bedding Are Ideal for a Cool Sleep Environment?

The best bedding to keep you cool includes materials that promote airflow, wick moisture, and regulate temperature. Here are some ideal types:

• Bamboo Sheets: Bamboo fabric is known for its breathability and moisture-wicking properties, which can help regulate body temperature during sleep. The natural fibers allow for increased airflow, reducing the likelihood of overheating.
• Egyptian Cotton: Egyptian cotton sheets are highly breathable due to their long, fine fibers, which create a soft and airy fabric. This type of cotton is also durable, ensuring that it retains its cooling properties even after multiple washes.
• Linen Bedding: Linen is made from natural flax fibers, making it exceptionally breathable and lightweight. Its unique texture allows for excellent airflow, while it also has moisture-wicking capabilities that help keep you dry and comfortable throughout the night.
• Sateen Weave Cotton: While traditional cotton is breathable, sateen weave cotton provides a silky feel that also allows for airflow. The smooth surface helps to dissipate heat, making it a suitable option for warm sleepers who want a touch of luxury.
• Cooling Gel Infused Mattress Protectors: These protectors are designed with cooling gel technology that absorbs and dissipates heat away from the body. They can enhance the cooling effect of your mattress, ensuring you stay comfortable throughout the night.
• Microfiber Sheets: High-quality microfiber sheets are often breathable and lightweight, providing a soft touch that can help you stay cool. Look for options that specifically advertise moisture-wicking or cooling properties to maximize comfort on warm nights.

How Do Lightweight Comforters Aid in Temperature Control?

Lightweight comforters are essential for maintaining an optimal sleeping temperature, especially in warmer climates or seasons.

• Breathable Fabrics: Many lightweight comforters are made from materials like cotton, linen, or bamboo, which promote airflow and wick moisture away from the body. This helps to regulate body temperature by allowing heat to escape, preventing overheating during the night.
• Low Fill Power: Lightweight comforters often have a lower fill power, meaning they use less insulation. This design keeps the comforter cozy without trapping too much heat, making them ideal for warmer weather or for those who tend to sleep hot.
• Moisture-Wicking Properties: Some comforters incorporate advanced moisture-wicking technology that draws sweat away from the skin. This feature ensures a dry and comfortable sleep environment, further enhancing temperature regulation.
• Lightweight Construction: The lightweight nature of these comforters makes them easy to adjust during the night. You can easily add or remove layers as needed, which allows for quick temperature control in response to changing body heat.
• Cooling Gel Infusions: Some modern lightweight comforters are infused with cooling gel materials that actively dissipate heat. These innovative designs provide an additional layer of comfort, ensuring that you stay cool throughout the night.

Which Sheets Are Best for Warm Nights?

The best bedding to keep you cool during warm nights includes breathable materials that promote airflow and wick away moisture.

• Cotton: Cotton is a natural fiber known for its breathability and moisture-wicking properties. It allows air to circulate, helping to regulate body temperature, making it a popular choice for summer bedding.
• Linen: Linen is made from flax fibers and is highly breathable, allowing heat to escape easily. Its textured surface also enhances airflow, while its natural ability to absorb moisture makes it a great option for humid nights.
• Bamboo: Bamboo bedding is eco-friendly and features excellent moisture-wicking capabilities. It remains cool to the touch and has natural antibacterial properties, which can help maintain a fresh sleeping environment during warm weather.
• Satin or Silk: Satin or silk sheets are smooth and luxurious, providing a cool sensation against the skin. However, while they may feel cool, they can retain heat if not paired with breathable bedding, so it’s best to choose lightweight options.
• Tencel (Lyocell): Tencel is made from wood pulp and is known for its softness and breathability. It effectively absorbs moisture and helps maintain a comfortable sleeping temperature by promoting airflow, making it ideal for warm nights.

What Maintenance Practices Enhance the Cooling Effect of Bedding?

Various maintenance practices can significantly enhance the cooling effect of bedding.

• Regular Washing: Frequent washing of bedding materials helps to remove sweat, oils, and dust mites that can trap heat. Using a mild detergent allows for effective cleaning without damaging the fabric’s cooling properties.
• Choosing Breathable Fabrics: Opting for natural fibers such as cotton, linen, or bamboo can promote airflow and wick moisture away from the body. These materials allow for better temperature regulation compared to synthetic fabrics, enhancing the overall cooling effect.
• Using Light Blankets: Selecting lightweight and thin blankets rather than heavy comforters can prevent overheating during sleep. A lighter blanket allows for better air circulation and reduces the heat retention commonly associated with heavier bedding.
• Airing Out Bedding: Regularly airing out bedding in a well-ventilated area can help to refresh materials and dissipate any trapped heat. This practice ensures that the bedding remains cool and comfortable for a restful night’s sleep.
• Utilizing Mattress Protectors: Investing in breathable mattress protectors can enhance airflow and moisture management. These protectors not only safeguard the mattress but also contribute to a cooler sleeping environment by allowing heat to escape.
• Proper Drying Techniques: Ensuring that bedding is completely dry before putting it back on the bed is crucial, as damp bedding can lead to a clammy sleeping experience. Use air drying or low-heat dryer settings to maintain the integrity of the fabrics while promoting optimal freshness.
• Rotation of Bedding: Regularly rotating and changing bedding helps to prevent wear and ensures that all pieces maintain their cooling properties. This practice also promotes even distribution of heat and moisture across different fabrics.

How Should Cooling Fabrics Be Washed for Maximum Effectiveness?

The best bedding to keep you cool should be cared for properly to maintain their effectiveness.

• Follow Care Labels: Always check the care labels on your cooling fabrics for specific washing instructions.
• Use Cold Water: Washing cooling fabrics in cold water helps preserve their temperature-regulating properties.
• Avoid Fabric Softeners: Fabric softeners can coat the fibers of cooling fabrics, reducing their effectiveness.
• Air Dry When Possible: Air drying is gentler and helps maintain the integrity of the fabric compared to high-heat drying.
• Wash with Similar Fabrics: Washing cooling fabrics with similar lightweight materials prevents friction that can damage their cooling technology.

Following the care labels ensures that you are using the right washing techniques that the manufacturer recommends, which is crucial for maintaining the performance of your cooling bedding.

Using cold water minimizes the risk of damaging the specialized fibers that help wick moisture away and regulate temperature, thus keeping your bedding effective for a longer period.

Avoiding fabric softeners is essential because they can leave a residue that clogs the pores of the fabric, inhibiting its ability to breathe and cool effectively.

Air drying is a gentler method that prevents shrinkage and heat damage, allowing the fabric to retain its cooling properties over time, while high heat from dryers can break down the fibers.

Washing with similar fabrics ensures that the cooling materials do not experience excessive wear from rougher fabrics, allowing them to maintain their cooling capabilities.

When Should You Replace Your Cooling Bedding for Optimal Performance?

Knowing when to replace your cooling bedding is essential for maintaining optimal performance and comfort.

• Signs of Wear: Look for visible signs of wear and tear such as frayed edges, thinning fabric, or discoloration. These indicators suggest that the materials may no longer be effective in regulating temperature or wicking moisture away from your body.
• Loss of Cooling Properties: If you find that your bedding no longer feels cool to the touch or fails to keep you comfortable during warm nights, it’s likely time for a replacement. Fabrics like bamboo or specialized cooling gel-infused materials can degrade over time, losing their effectiveness.
• Frequent Allergic Reactions: If you start experiencing increased allergies or skin irritations, it may be due to dust mites or other allergens accumulating in old bedding. Replacing your cooling bedding can help you maintain a healthier sleep environment.
• Changes in Sleep Quality: If you notice a decline in your sleep quality, such as increased tossing and turning or waking up sweaty, your bedding may no longer be serving its purpose. Upgrading to newer, more effective cooling materials can significantly enhance your comfort and sleep experience.
• Age of the Bedding: Typically, bedding should be replaced every 3 to 5 years, depending on usage and material quality. Older bedding may not provide the same benefits as newer products designed with advanced cooling technology.

What Innovative Technologies Are Driving Cooling Bedding Options?

Innovative technologies that enhance cooling bedding options include:

• Phase Change Materials (PCMs): These materials absorb and release heat to maintain a consistent temperature, providing a cooling effect as they transition between solid and liquid states. PCMs are often infused into fabrics, allowing bedding to stay cool throughout the night by regulating body heat effectively.
• Bamboo Fabric: Bamboo-derived materials are naturally breathable and moisture-wicking, helping to dissipate heat and keep the sleeper comfortable. The porous structure of bamboo fibers allows for better airflow, which enhances the cooling properties of bedding made from this sustainable resource.
• Gel-Infused Memory Foam: This technology combines traditional memory foam with cooling gel that helps to draw heat away from the body. The gel infusion allows for increased airflow and a cooler sleeping surface, making it an excellent choice for those who tend to overheat at night.
• Airflow Channels: Bedding products designed with airflow channels are engineered to enhance ventilation and reduce heat retention. This design allows for better air circulation, helping to keep the sleeper cool by preventing the buildup of heat around the body.
• Moisture-Wicking Fabrics: These fabrics are designed to pull moisture away from the skin, promoting evaporation and reducing the feeling of dampness during sleep. By keeping the sleeper dry, moisture-wicking materials contribute to a cooler sleeping environment, especially in warmer climates.
• Cooling Technologies in Mattress Toppers: Many mattress toppers now incorporate advanced cooling technologies, such as breathable fabrics and cooling gels, to enhance comfort. These toppers can significantly reduce heat retention, making them a popular choice for those seeking a cooler sleep surface without replacing their entire mattress.
• Smart Bedding Systems: Some innovative bedding products come equipped with smart technology that allows for temperature regulation based on individual preferences. These systems can adjust the temperature throughout the night, providing a customized cooling experience that adapts to the sleeper’s needs.

How Do Phase Change Materials Function in Bedding?

Phase change materials (PCMs) in bedding are designed to regulate temperature by absorbing and releasing heat to maintain a comfortable sleeping environment.

• Temperature Regulation: PCMs are engineered to absorb excess heat when temperatures rise and release it when temperatures drop, creating a more stable sleeping temperature.
• Material Composition: These materials often consist of paraffin wax or salt hydrates, which change their state from solid to liquid and vice versa, effectively managing heat transfer.
• Comfort Enhancement: By maintaining an optimal temperature range, PCMs can enhance comfort, reduce nighttime awakenings, and improve overall sleep quality.
• Moisture Management: Some PCMs also have moisture-wicking properties, helping to absorb sweat and moisture, further contributing to a cool and dry sleeping environment.
• Durability and Longevity: High-quality PCMs are designed to withstand numerous cycles of phase change without significant degradation, ensuring that the bedding remains effective over time.

What Are the Benefits of Breathable Mattress Toppers for Hot Sleepers?

Breathable mattress toppers offer several advantages for hot sleepers looking for optimal comfort and temperature regulation during sleep.

• Improved Airflow: Breathable mattress toppers are designed with materials that allow air to circulate freely. This helps dissipate heat and moisture, keeping the sleeping surface cooler throughout the night.
• Moisture-Wicking Properties: Many breathable toppers are made with moisture-wicking fabrics that draw sweat away from the body. This feature ensures that hot sleepers remain dry and comfortable, reducing the likelihood of waking up due to discomfort.
• Temperature Regulation: Some breathable mattress toppers incorporate gel-infused foams or specialized materials that actively regulate temperature. These advanced technologies help maintain a balanced sleeping environment, preventing overheating.
• Enhanced Comfort: In addition to breathability, these toppers often provide extra cushioning and support. This combination of comfort and cooling properties can lead to a more restful and rejuvenating sleep experience.
• Compatibility with Various Mattresses: Breathable mattress toppers can be easily added to different types of mattresses, making them a versatile option for enhancing sleep quality. Whether you have a memory foam, innerspring, or hybrid mattress, a breathable topper can improve its cooling effects.

What Accessories Enhance Cooling While You Sleep?

Accessories that enhance cooling while you sleep can significantly improve your comfort and sleep quality.

• Cooling Mattress Protector: A cooling mattress protector is designed to wick away moisture and regulate temperature. Made from breathable materials like bamboo or specialized cooling fabrics, it helps to maintain a comfortable sleeping environment by preventing heat buildup.
• Memory Foam Pillows with Cooling Gel: These pillows incorporate cooling gel layers to provide better heat dissipation compared to traditional memory foam. They contour to the head and neck while ensuring that the sleeping surface remains cool throughout the night.
• Bamboo Sheets: Bamboo sheets are known for their breathability and moisture-wicking properties, making them an excellent choice for hot sleepers. They are softer than cotton and help to regulate body temperature, keeping you cool and comfortable as you sleep.
• Lightweight Duvets or Comforters: Opting for lightweight duvets or comforters filled with materials like down alternative or cotton can enhance airflow. These options provide warmth without trapping excess heat, making them ideal for warmer nights.
• Cooling Mattress Toppers: A cooling mattress topper adds an extra layer of comfort and breathability to your bed. Look for toppers made from gel-infused memory foam or latex, which can help dissipate heat and provide a cooler sleeping surface.
• Bed Fans: Bed fans are designed to circulate air around your bed, creating a cool breeze that can help reduce heat buildup. Some models even come with adjustable settings and can be directed to specific areas, allowing for personalized comfort.
• Silk or Satin Pillowcases: Silk or satin pillowcases can help keep your head cool by reducing friction and heat retention. They offer a smooth surface that allows for better airflow compared to traditional cotton pillowcases.

How Do Cooling Pillows Contribute to Temperature Management?

• Gel-Infused Pillows: These pillows are designed with a layer of gel that absorbs and dissipates heat, providing a cooler sleeping surface. The gel material helps to regulate temperature by drawing heat away from the body, making it an excellent option for hot sleepers.
• Bamboo and Natural Fiber Pillows: Made from breathable materials like bamboo or other natural fibers, these pillows allow for better air circulation. This enhances moisture wicking and helps maintain a cooler temperature throughout the night, offering a more comfortable sleep experience.
• Memory Foam Pillows: Some memory foam pillows are specifically designed with cooling technology, incorporating ventilated designs or cooling gel layers. These features help to combat the heat retention typically associated with traditional memory foam, promoting a more temperature-neutral sleep.
• Phase Change Material (PCM) Pillows: PCM pillows use special materials that absorb, store, and release heat as needed to maintain a consistent temperature. This technology actively works to keep the pillow cool when the sleeper is warm, providing a comfortable and balanced sleep environment.
• Water-Based Cooling Pillows: These pillows contain a water chamber that can be filled with cool water, allowing for adjustable temperature control. By regulating the water level and temperature, users can customize their cooling experience according to their personal comfort needs.

What Role Do Weighted Blankets Play in a Hot Sleep Environment?

Weighted blankets can be a double-edged sword in a hot sleep environment, influencing comfort and sleep quality in various ways.

• Material Type: The material of a weighted blanket significantly affects its breathability and temperature regulation.
• Weight Distribution: The even distribution of weight can enhance relaxation but may also trap heat.
• Cooling Technologies: Some weighted blankets incorporate cooling technologies specifically designed to mitigate heat retention.
• Personal Preference: Individual comfort preferences play a crucial role in determining whether a weighted blanket is suitable in warmer climates.

Material Type: Weighted blankets are made from various materials, including cotton, polyester, and bamboo. Cotton tends to be breathable and moisture-wicking, making it a better option for hot sleepers, while polyester can retain heat and moisture, leading to discomfort in warmer conditions.

Weight Distribution: The therapeutic benefits of weighted blankets come from their ability to evenly distribute weight across the body, which can enhance feelings of security and relaxation. However, this weight can also lead to increased heat retention, making it vital to consider both the weight and the ambient temperature when using one in a hot environment.

Cooling Technologies: Many manufacturers have begun to develop weighted blankets that feature cooling technologies, such as gel-infused beads or moisture-wicking fabrics. These innovations aim to promote airflow and reduce heat retention, making them more suitable for hot sleepers who still want the calming effects of a weighted blanket.

Personal Preference: Ultimately, the effectiveness of a weighted blanket in a hot sleep environment will vary based on individual preferences and sensitivities to heat. Some people may find the added weight comforting despite the warmth, while others might prefer lighter alternatives or specific cooling bedding products to maintain a comfortable sleep temperature.

What Essential Factors Should You Consider When Selecting Cooling Bedding?

When selecting cooling bedding, several essential factors should be considered to ensure a comfortable sleep experience.

• Material: The fabric used in bedding plays a crucial role in its cooling properties. Natural materials like cotton and bamboo are breathable and wick moisture away from the body, while synthetic fabrics can trap heat, making them less suitable for hot sleepers.
• Thread Count: The thread count of the fabric can affect its breathability and softness. Generally, a lower thread count (around 200-400) is preferred for cooling bedding as it allows for better air circulation compared to higher thread counts, which can be denser and retain heat.
• Moisture-Wicking Properties: Bedding that features moisture-wicking technology helps to draw sweat away from the skin, keeping you dry and comfortable throughout the night. Look for bedding labeled with moisture-wicking or quick-dry capabilities to enhance your cooling experience.
• Construction: The construction of the bedding, such as the type of weave or knit, can influence its breathability. Loose weaves or open-knitted designs allow for better airflow, which helps to dissipate body heat compared to tightly woven fabrics.
• Insulation: Consider the insulation properties of the bedding, especially if you live in an area with fluctuating temperatures. Lightweight, breathable options provide cooling in warmer months, while still being versatile enough to layer with heavier blankets during colder seasons.
• Care Instructions: Ease of care can be an important factor in your choice. Bedding that is machine washable and quick to dry will help you maintain a fresh and clean sleep environment without much hassle, making it more practical for everyday use.

How Do Thread Count and Weave Affect Temperature Control?

Thread count and weave significantly influence the temperature control of bedding materials, impacting how cool or warm they feel during sleep.

• Thread Count: Thread count refers to the number of threads woven into a square inch of fabric, combining both vertical (warp) and horizontal (weft) threads. A higher thread count generally indicates a denser fabric, which can trap heat and reduce breathability, making it less ideal for keeping cool. Conversely, a lower thread count can enhance airflow and moisture-wicking properties, resulting in cooler bedding options.
• Weave Type: The type of weave used in fabric construction, such as percale or sateen, also affects temperature regulation. Percale, with its crisp, matte finish and a tight, one-over-one weave, allows for better airflow, making it a superior choice for cooler bedding. Sateen, on the other hand, has a silky feel due to its four-over-one weave, which can create a warmer surface that may not be as effective at keeping cool during warmer months.
• Material Composition: The type of fibers used in bedding, such as cotton, linen, or bamboo, plays a crucial role in temperature control as well. Natural fibers like cotton and linen are breathable and moisture-wicking, helping to regulate body temperature and keep you cool. Synthetic materials, while often softer and cheaper, may retain heat and moisture, potentially leading to discomfort during sleep.
• Finishing Treatments: Some bedding may undergo treatments that enhance cooling properties, such as moisture-wicking finishes or cooling technologies integrated into the fabric. These treatments can help to draw sweat away from the body and promote evaporation, ensuring that the sleeper stays cool and comfortable throughout the night.

Related Post:

• Best color bedding for dark wood
• Best guest room bedding
• Best bedding australia
• Best dorm bedding twin xl
• Best anti dust mite bedding