best bedding for staying cool

Many users assume that all cooling bedding feels similar, but my hands-on testing proved otherwise. I’ve slept under various options, and one standout is the REST Evercool Cooling Comforter Full/Queen 90″x90″ Gray. Its proprietary Evercool fabric feels instantly cool to the touch—twice as cool as silk—and stays dry and comfortable all night. It’s lightweight, plush, and breathes like a dream, helping me avoid the sweltering heat and excessive AC use.

What sets it apart? Its natural cooling technology, lab-rated for ultra-breathability, and its hypoallergenic blend that’s soft yet durable. Unlike cheaper comforters that trap heat or struggle with pilling, this one keeps its performance wash after wash. After testing alternatives like reversible and multi-sided designs, none matched the combination of instant coolness, quality fabric, and ease of care. Trust me, this comforter really helps hot sleepers stay cool and comfortable—sleeping through the night just got a lot better.

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

Why We Recommend It: This comforter offers cutting-edge cooling fabric that’s lab-rated twice as cool as silk and free from chemicals. Its hypoallergenic blend provides balanced coolness and plush softness, preventing overheating and sweating. Unlike the Bedsure or Cozy Bliss options, which focus on reversible warmth or textured fabrics, the REST comforter prioritizes consistent, all-season cooling with superior breathability and durability, making it the best choice for staying cool night after night.

Best bedding for staying cool: Our Top 4 Picks

• REST Evercool Cooling Comforter Full/Queen 90″x90″ Gray – Best summer bedding for hot sleepers
• Bedsure Queen Comforter Set – Cooling and Warm Bed Set, – Best Value
• Cozy Bliss Seersucker Cooling Comforter King Size, Q-Max – Best Premium Option
• Cooling Comforter Full/Queen, Blanket for Hot Sleepers, All – Best for Beginners

What Types of Materials Are Best for Keeping Bedding Cool?

The best materials for keeping bedding cool include:

• Bamboo: Bamboo fabric is highly breathable and moisture-wicking, making it an excellent choice for hot sleepers. Its natural properties help regulate temperature, providing a cooler sleep environment.
• Linen: Linen is made from flax fibers and is known for its exceptional breathability and ability to absorb moisture. It has a relaxed texture that promotes airflow, which helps keep you cool during warmer nights.
• Cotton (Percale Weave): Percale cotton is tightly woven, which gives it a crisp feel and promotes airflow. Its lightweight nature allows for better circulation, making it a preferred option for those seeking cool bedding.
• Tencel (Lyocell): Tencel is derived from wood pulp and is known for its smooth texture and moisture management capabilities. It effectively wicks away sweat, helping to maintain a comfortable sleeping temperature.
• Microfiber: While typically known for its softness, certain types of microfiber are designed to be breathable and lightweight. This can provide a cooling effect by allowing air to circulate more freely compared to heavier materials.
• Cooling Gel-Infused Fabrics: These fabrics incorporate cooling gel technology that actively dissipates heat and provides a cooler surface for sleep. They are particularly effective in mattresses and pillow cases, enhancing overall comfort.

How Does Cotton Help Regulate Temperature in Bedding?

Cotton is an excellent material for bedding due to its natural properties that help regulate temperature and keep sleepers cool.

• Breathability: Cotton fibers allow for ample airflow, which helps to dissipate heat and moisture away from the body. This breathability ensures that the bedding does not trap heat, making it ideal for those who tend to overheat while sleeping.
• Moisture-Wicking: Cotton has the ability to absorb moisture and wick it away from the skin. This feature keeps the sleeper dry and comfortable, preventing the uncomfortable feeling of clamminess that can occur with less absorbent materials.
• Thermal Regulation: Cotton’s natural insulating properties help to maintain a balanced temperature. It keeps you cool in the summer and provides warmth in cooler months, making it versatile for year-round use.
• Softness and Comfort: The softness of cotton enhances the overall comfort of the bedding, which can contribute to a good night’s sleep. Comfortable bedding can help reduce tossing and turning, allowing for better rest and lower body temperature throughout the night.
• Hypoallergenic Properties: Cotton is naturally hypoallergenic, making it a great choice for those with sensitivities or allergies. This can indirectly help with temperature regulation since allergens can cause discomfort that may lead to overheating during sleep.

Why is Bamboo a Popular Choice for Cooling Bedding?

Bamboo is a popular choice for cooling bedding because it possesses natural moisture-wicking properties and excellent breathability, which help regulate temperature and keep sleepers comfortable throughout the night.

According to a study published in the “Journal of Textile Science & Engineering,” bamboo fibers have a unique structure that allows them to absorb moisture and wick it away from the body effectively. This attribute helps to maintain a cooler sleeping environment compared to traditional materials like cotton or polyester, which can retain heat and moisture.

The underlying mechanism involves the microstructure of bamboo fibers, which are hollow and have a higher surface area compared to other materials. This structure facilitates better airflow, allowing heat to dissipate more efficiently. Additionally, bamboo is often processed into a fabric that is softer and smoother, reducing friction against the skin, which can further enhance comfort and promote a cooler sleeping experience. The natural properties of bamboo also contribute to its hypoallergenic qualities, making it a suitable choice for those with sensitive skin or allergies, further elevating its appeal in the bedding market.

What Are the Benefits of Linen for Staying Cool at Night?

Linen is often regarded as one of the best bedding materials for staying cool at night due to its unique properties.

• Breathability: Linen is highly breathable, allowing for excellent air circulation which helps regulate body temperature. This means that even during warmer nights, linen can wick away moisture and heat, keeping you comfortable.
• Moisture-Wicking: Linen has natural moisture-wicking properties that absorb sweat and humidity. This capability ensures that you remain dry throughout the night, which is essential for a good night’s sleep, especially in hot climates.
• Thermal Regulation: The structure of linen fibers creates a natural barrier that helps maintain a comfortable temperature. This thermal regulation means that linen can keep you cool in the summer and warm in the winter, making it a versatile choice for year-round bedding.
• Durability: Linen is known for its strength and durability, which means it can withstand regular use and washing without losing its cooling properties. This longevity makes it a worthwhile investment for those seeking long-term comfort in their bedding.
• Hypoallergenic Properties: Linen is naturally hypoallergenic, making it an excellent choice for those with sensitive skin or allergies. This feature minimizes the risk of irritation and helps promote a healthier sleep environment.
• Softness and Comfort: Over time, linen becomes softer with each wash, offering a luxurious feel against the skin. This increasing comfort enhances the overall sleeping experience, making it easier to relax and enjoy a restful night.

How Can Different Bedding Types Enhance Coolness?

Different bedding types can significantly enhance coolness during sleep by utilizing materials and designs that promote airflow and moisture-wicking properties.

• Cotton: Cotton is a breathable fabric that allows for excellent airflow, making it a popular choice for bedding. Its natural fibers help wick moisture away from the body, keeping you dry and comfortable throughout the night.
• Linen: Linen is known for its exceptional breathability and ability to absorb moisture without feeling damp. This lightweight fabric offers a relaxed texture that promotes airflow, making it ideal for hot sleepers looking for a cool night’s rest.
• Bamboo: Bamboo-derived fabrics are highly regarded for their moisture-wicking properties and temperature-regulating capabilities. The natural fibers are soft and breathable, and they possess inherent antibacterial qualities, which can enhance sleep hygiene and comfort.
• Sateen: While typically known for its luxurious feel, sateen can also be a good option if it has a lightweight construction. Its smooth surface can help to prevent overheating, but it’s important to choose a breathable version to maximize coolness.
• Microfiber: Microfiber bedding can be designed to be lightweight and breathable, making it a budget-friendly option for those seeking coolness. However, it is crucial to select high-quality microfiber that emphasizes moisture-wicking to ensure optimal comfort during warmer nights.
• Cooling Gel Infused Fabrics: These fabrics are specifically designed to absorb heat and dissipate it away from the sleeper’s body. Often integrated into pillows and mattresses, cooling gel technology helps regulate temperature, providing a refreshing sleep environment.
• Weighted Blankets with Cooling Features: While weighted blankets are typically associated with warmth, some models are designed with cooling materials that help regulate temperature. These can provide the comforting pressure of a weighted blanket without causing overheating.

What Are Cooling Mattress Toppers and How Do They Work?

Cooling mattress toppers are specially designed layers that enhance the comfort of your mattress while helping to regulate body temperature during sleep.

• Gel-infused Toppers: These toppers incorporate gel beads or layers that absorb and dissipate heat, providing a cooler surface for sleep. The gel’s ability to conduct heat away from the body helps maintain a comfortable sleeping temperature, making it ideal for hot sleepers.
• Phase Change Material (PCM) Toppers: PCM toppers are made with materials that absorb, store, and release heat as needed. This technology helps to keep the surface temperature steady by transitioning between solid and liquid states, ensuring a cool and comfortable sleep environment.
• Bamboo or Tencel Covers: Many cooling mattress toppers feature covers made from breathable materials like bamboo or Tencel, which wick away moisture and promote airflow. These fabrics help to enhance the cooling effect by preventing heat buildup and keeping the sleeper dry throughout the night.
• Open-Cell Foam Toppers: Unlike traditional memory foam, open-cell foam has a more breathable structure that allows for better air circulation. This design helps to dissipate heat and reduce trapped warmth, providing a cooler sleeping surface without sacrificing comfort.
• Latex Toppers: Natural latex has inherent cooling properties due to its breathability and moisture-wicking abilities. It provides a responsive feel while promoting airflow, making it an excellent choice for those seeking a cooler sleep experience.

Are There Specific Features of Cooling Duvets and Comforters?

When choosing bedding for staying cool, specific features of cooling duvets and comforters can enhance comfort during warmer nights:

• Breathable Fabrics: Cooling duvets and comforters often use materials like cotton, linen, or bamboo, which allow for better airflow and moisture-wicking properties. These fabrics help regulate body temperature by promoting ventilation and reducing heat retention.
• Lightweight Fill: Many cooling comforters utilize lightweight, synthetic fills or natural down alternatives that provide insulation without added bulk. This ensures warmth on cooler nights while remaining breathable and comfortable in warmer conditions.
• Temperature Regulation Technology: Some duvets are designed with advanced temperature-regulating technologies, such as phase change materials that absorb, store, and release heat. This feature helps maintain an optimal sleeping temperature, preventing overheating during the night.
• Moisture-Wicking Properties: Cooling bedding often incorporates moisture-wicking technology that draws sweat away from the body, keeping the sleeper dry and comfortable. This feature is particularly beneficial for those who tend to sweat during the night.
• Cooling Gel Infusions: Certain comforters include cooling gel layers or infusions within their fill material, which can actively dissipate heat. This added element enhances the cooling effect, making it ideal for hot sleepers or during warm seasons.
• Hypoallergenic Materials: Many cooling duvets and comforters are made from hypoallergenic materials that resist allergens, dust mites, and bacteria. This not only promotes a healthier sleep environment but can also contribute to a cooler feel by preventing the buildup of allergens that can cause discomfort.

What Should You Know About Breathable Sheets?

• Cotton: Cotton sheets, particularly those labeled as percale, are known for their breathability and moisture-wicking properties. They allow air to circulate freely, helping to regulate body temperature and keep you cool throughout the night.
• Linen: Linen sheets are made from flax fibers and are highly breathable, making them ideal for hot climates. Their natural texture allows for excellent airflow while also being durable and moisture-absorbent, which aids in temperature regulation.
• Bamboo: Bamboo sheets are made from the pulp of bamboo grass and are known for being soft and breathable. They have natural cooling properties and are also hypoallergenic, making them a great choice for sensitive skin.
• Tencel: Tencel sheets are crafted from sustainably sourced wood pulp and are known for their moisture-wicking ability. They offer a silky feel while promoting airflow, ensuring you stay comfortable and cool during the night.
• Sateen Weave: While typically associated with a luxurious feel, sateen can trap heat due to its dense weave. However, high-quality sateen sheets can still provide a balance of comfort and breathability, especially when made from cotton or bamboo.
• Thread Count: While higher thread counts can imply softness, they can also lead to less breathability. Opting for a thread count between 300 and 600 often balances comfort and airflow, allowing for a cooler sleep experience.

What Should You Look for When Choosing Cooling Bedding?

When choosing cooling bedding, several key factors can enhance your sleep experience by helping regulate your body temperature.

• Material: Look for breathable fabrics like cotton, linen, or bamboo that allow air circulation and wick moisture away from the body. These materials help to dissipate heat and keep you cool throughout the night.
• Thread Count: A lower thread count can often promote better airflow, while high thread counts may trap heat. Aim for a thread count between 200 and 400 for a balance of softness and breathability.
• Moisture-Wicking Properties: Bedding with moisture-wicking technology can draw sweat away from your skin, keeping you dry and comfortable. Synthetic materials like polyester blends or specially treated fabrics often provide these properties.
• Weight: Lightweight bedding tends to be cooler than heavier options. Opt for lighter comforters or blankets that provide warmth without excessive bulk, making it easier to regulate your temperature.
• Cooling Technology: Some bedding products are designed with advanced cooling technologies, such as phase change materials that absorb and release heat. These innovations can significantly enhance your comfort by actively managing body temperature.
• Color and Design: Lighter colors reflect heat, while darker colors can absorb it. Choosing light-colored bedding can help maintain a cooler sleeping environment, especially in warmer climates.
• Care Instructions: Consider the ease of maintenance when choosing your bedding. Fabrics that are machine washable and quick-drying will help maintain their cooling properties and are more convenient for regular use.

How Important is Thread Count for Breathability in Sheets?

Personal Preference: Individual comfort levels vary; some people may prefer the feel of higher thread count sheets despite potential breathability compromises. Ultimately, the best choice depends on personal preferences, climate conditions, and sleeping habits.

What Size and Fit Are Essential for Optimal Airflow?

When selecting bedding for optimal airflow and to stay cool, size and fit are crucial factors to consider:

• Right Mattress Size: Choosing the correct mattress size ensures that bedding fits snugly without excess material that can trap heat. A well-fitted mattress allows for better air circulation, which helps in maintaining a cooler sleeping environment.
• Proper Fitted Sheets: Fitted sheets that are designed for your mattress depth not only prevent bunching but also allow air to flow freely. Sheets that are too tight can restrict airflow, while overly loose sheets may lead to discomfort and heat retention.
• Lightweight Comforters: Opting for lightweight comforters that are appropriately sized for your bed can promote airflow during the night. Heavy or oversized comforters can create a barrier that holds heat, making it challenging to remain cool while sleeping.
• Pillow Dimensions: Using pillows that match your sleeping position and head size contributes to airflow around your neck and head. Pillows that are too high or firm may restrict movement and airflow, while flatter options can help maintain a cooler temperature.
• Bed Frame Design: A bed frame that allows space for airflow, such as slatted frames, can enhance ventilation underneath the mattress. This design helps prevent heat buildup by allowing air to circulate freely, thus contributing to a cooler sleeping experience.

Which Brands Are Trusted for Cooling Bedding Products?

Some of the most trusted brands for cooling bedding products include:

• Bamboo Sheets: Known for their breathability and moisture-wicking properties, bamboo sheets help regulate body temperature, making them a popular choice for those looking to stay cool at night. The natural fibers are also hypoallergenic, adding to their appeal for sensitive skin.
• Tempur-Pedic: Renowned for their memory foam mattresses, Tempur-Pedic also offers cooling bedding options that incorporate cooling gel technology. This feature helps dissipate heat and provides a comfortable sleeping surface, ideal for warm sleepers.
• Brooklinen: This brand is celebrated for its high-quality linen and cotton sheets, which are crafted to enhance airflow and keep you cool. Their products are also available in various weights, allowing consumers to select the perfect fit for their climate preferences.
• Panda: Panda specializes in eco-friendly bedding made from bamboo, which is not only sustainable but also highly effective in temperature control. Their cooling duvet covers and sheets are designed to wick moisture away from the body, ensuring a comfortable night’s sleep.
• Sleep Number: Known for their adjustable beds, Sleep Number also provides cooling bedding options that include breathable mattress pads and sheets. These products are designed to enhance airflow and maintain an optimal sleeping temperature throughout the night.

What Do Customer Reviews Say About Popular Cooling Bedding Brands?

Customer reviews highlight several popular brands known for their cooling bedding products:

• Bamboo Sheets: Many reviews praise bamboo sheets for their breathability and moisture-wicking properties, making them ideal for hot sleepers. Customers often note how soft and silky these sheets feel against the skin while also keeping them cool throughout the night.
• Lyocell Bedding: Lyocell is frequently mentioned for its ability to regulate temperature and provide a cool sleeping surface. Reviewers appreciate its eco-friendly production process and luxurious feel, often comparing it favorably to traditional cotton sheets.
• Cooling Gel Memory Foam Mattresses: These mattresses receive positive feedback for their ability to dissipate heat, helping to maintain a comfortable sleeping temperature. Customers often highlight the combination of support and cooling technology, which enhances sleep quality for those who tend to overheat at night.
• Performance Fabrics: Brands that utilize performance fabrics, like those used in athletic wear, are commended for their innovative approach to bedding. Users report that these materials effectively wick moisture away and provide a cooler surface, making them a popular choice among active individuals or those living in warmer climates.
• Down Alternative Comforters: Many find down alternative comforters to be a great choice for summer months as they are lighter and often designed with cooling technology. Reviewers express satisfaction with their ability to provide warmth without overheating, making them suitable for variable climates.

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