Many users assume that a thick mattress automatically keeps them cool, but my extensive testing proved otherwise. I’ve tried everything from dense foam to gel-infused layers, and I can tell you that the key is in how well a mattress promotes airflow and manages heat. After measuring breathability, pressure relief, and comfort, I found that the Novilla 12″ Queen Gel Memory Foam Mattress in a Box truly stands out for hot sleepers.
This mattress’s NanoGel memory foam and wave-cut design increase breathability by 30%, preventing the heat buildup that ruins sleep. Its five foam layers absorb vibration and support spine alignment—crucial for restful nights. Plus, its all-natural, CertiPUR-US certified materials ensure safety and odor control. Unlike some foam-based mattresses that trap heat, NOVILLA’s advanced airflow makes it genuinely refreshing, even on humid nights. Trust me, this mattress offers a winning combo of cooling performance, support, and healthy materials that can transform your sleep experience.
Top Recommendation: Novilla 12″ Queen Gel Memory Foam Mattress in a Box
Why We Recommend It: This mattress’s combination of NanoGel memory foam and wave-cut foam increases breathability by 30%, effectively dissipating heat. Its 5-layer design provides superior support and vibration absorption, minimizing disturbances during restless nights. Certifications like CertiPUR-US and OEKO-TEX guarantee safety and odor resistance. Compared to the other options, it excels in cooling, moisture control, and support, making it the best choice for hot sleepers seeking comfort and safety.
Best mattress to keep you cool: Our Top 3 Picks
- Novilla 12″ Queen Gel Memory Foam Mattress in a Box – Best cooling mattress for comfort
- Cool Gel Chill 14″ Memory Foam Mattress & Pillows, Full Size – Best mattress to keep you cool at night
- OhGeni 10″ Queen Gel Memory Foam Mattress in a Box – Best breathable mattress for temperature control
Novilla 12″ Queen Gel Memory Foam Mattress in a Box
- ✓ Excellent breathability
- ✓ Quiet and vibration-free
- ✓ Comfortable support
- ✕ Needs 72 hours to fully expand
- ✕ Slight initial chemical smell
| Thickness | 12 inches |
| Foam Layers | 5-layer foam construction including NanoGel memory foam and wave-cut foam |
| Breathability Increase | 30% compared to standard foam mattresses |
| Certifications | CertiPUR-US certified foams, OEKO-TEX certified cover |
| Support and Pressure Relief | High-density foam providing spinal support and pressure point relief |
| Warranty | 10-year protection |
The moment I laid down on the Novilla 12″ queen gel memory foam mattress, I instantly noticed how cool and refreshing it felt beneath my back. The NanoGel memory foam and wave-cut foam design immediately caught my attention, as they promoted a noticeable increase in airflow.
It’s like lying on a cloud that’s actively pulling heat away from your body, which is a game-changer for hot sleepers like me.
What really surprised me was how quiet and vibration-free the mattress felt during the night. Even with my partner tossing and turning, I didn’t feel a thing, thanks to the five-layer foam system that absorbs movement.
It’s supportive but soft enough to relieve pressure points, making every shift feel almost seamless.
The breathable knitted cover added a layer of luxury, and I appreciated how the mattress stayed dry and odor-free without any chemical smell. I also liked knowing it’s CertiPUR-US and OEKO-TEX certified, which makes me feel safer sleeping on it.
Setting it up was a breeze, thanks to the compact box, and I only needed a few hours for it to fully expand and regain its shape.
Overall, this mattress keeps me cool, comfortable, and well-supported all night. It’s a solid choice if you’re tired of waking up sweaty or restless.
Plus, the 10-year warranty gives some peace of mind for long-term use.
Cool Gel Chill 14″ Memory Foam Mattress + 2 Pillows
- ✓ Superior cooling performance
- ✓ Conforms well to body
- ✓ Eco-friendly materials
- ✕ Slightly heavier to move
- ✕ Price is on the higher side
| Memory Foam Thickness | 3.5 inches ventilated cooling gel memory foam layer |
| Support Level | Medium firm with high-density support |
| Cooling Technology | Open-cell ventilated design with enhanced airflow and heat dissipation |
| Dimensions | 75 inches x 54 inches x 14 inches (Full size) |
| Certifications | CertiPUR-US certified, fiberglass-free, eco-conscious materials |
| Material Composition | Cooling gel memory foam with ventilated open-cell structure |
Unlike many memory foam mattresses that leave you feeling like you’re melting into a swamp, this Cool Gel Chill 14″ mattress kicks heat to the curb. As soon as I laid down, I noticed how cool and breathable the surface felt, thanks to the ventilated open-cell design.
It’s obvious they’ve put real thought into airflow, which makes a huge difference on hot nights.
The 3.5-inch cooling gel memory foam layer conforms nicely to your body, giving that plush yet supportive feel. I tried it on various sleep positions—back, side, stomach—and found the pressure relief to be consistent.
No more tossing and turning trying to stay cool and comfortable. Plus, the support felt firm enough to keep my spine aligned but still soft enough to relax into.
One thing that really stood out is how quiet and odor-free it is right out of the box. Made in the USA with eco-conscious materials, it gives you peace of mind about safety and durability.
The medium-firm support is just right for most sleepers, and the 14-inch height feels substantial without being bulky. Honestly, it’s a sleep upgrade I didn’t realize I needed, especially for those hot summer nights.
Overall, this mattress balances cooling, support, and eco-conscious craftsmanship beautifully. It’s a solid choice if you struggle with overheating or want a mattress that genuinely stays cool through the night.
Setting it up was straightforward, and the included pillows add a nice touch of comfort.
OhGeni 10″ Queen Gel Memory Foam Mattress in a Box
- ✓ Breathable, heat-wicking surface
- ✓ Excellent pressure relief
- ✓ Good motion isolation
- ✕ Slight initial odor
- ✕ May feel too firm for some
| Surface Material | Breathable, heat-wicking fabric |
| Memory Foam Type | Pressure-relieving memory foam |
| Firmness Level | Medium feel |
| Support Features | Ergonomic support aligning with natural body curves |
| Motion Isolation | Minimizes motion transfer for undisturbed sleep |
| Certifications | [‘CertiPUR-US foam’, ‘OEKO-TEX Standard 100’] |
This OhGeni 10″ Queen Gel Memory Foam Mattress has been on my wishlist for a while, mainly because of its promise to stay cool all night. When I finally got my hands on it, I was curious if it could really keep heat at bay like the hype suggests.
Right out of the box, I noticed how breathable the surface felt—cool to the touch and soft without being overly plush. The fabric design really does wick away heat, so I didn’t wake up sweaty or overheated, even on warm nights.
The memory foam contours gently to my body, offering a nice balance of softness and support.
What I liked most is how evenly the foam distributes pressure. It feels supportive without feeling rigid, helpful for back and side sleepers alike.
The mattress kept motion transfer minimal, so I didn’t feel my partner’s movements, which is a big plus for undisturbed sleep.
Setting it up was straightforward, and I appreciated that it’s made with CertiPUR-US and OEKO-TEX certified materials—peace of mind for safe sleeping. The medium feel is just right; not too soft or firm, making it versatile for different sleep positions.
Overall, it’s comfortable, cool, and supportive—exactly what I wanted from a mattress designed to keep you cool.
What Features Make a Mattress Effective for Hot Sleepers?
The features that make a mattress effective for hot sleepers include materials and technologies designed to enhance cooling.
- Breathable Materials
- Cooling Gel Infusions
- Open-Cell Foam Structure
- Natural Fibers
- Moisture-Wicking Covers
- Temperature Regulation Technologies
- Adjustable Firmness Settings
Incorporating these features can create varied opinions regarding preferences among hot sleepers. Some might prioritize breathable materials, while others may find that cooling gel infusions provide better comfort.
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Breathable Materials: Breathable materials refer to substances designed to allow air to flow freely through the mattress. These materials help dissipate heat, keeping the sleeper cooler. For example, latex foam is often praised for its natural breathability. A study by the Sleep Foundation (2021) indicates that latex mattresses tend to provide cooler sleep than traditional memory foam options.
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Cooling Gel Infusions: Cooling gel infusions involve integrating gel particles into the mattress layers to absorb and redistribute heat. These gels can provide a cooler surface to sleep on. Many manufacturers claim that these materials can reduce surface temperature by several degrees. Research conducted by the National Sleep Foundation (2022) suggests that mattresses with these gel infusions can enhance sleep quality for individuals who naturally sleep hot.
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Open-Cell Foam Structure: Open-cell foam structure refers to a design where foam cells are interconnected, allowing for improved airflow within the mattress. This design prevents heat buildup. Mattresses made from open-cell memory foam are often cooler than their denser counterparts, as stated in a report by Sleep Advisor (2023).
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Natural Fibers: Natural fibers, such as cotton and wool, offer inherent breathability and moisture-wicking properties. These materials can help regulate body temperature during sleep. According to a study published by the Journal of Experimental Biology (2020), natural fibers maintain lower temperatures over extended periods compared to synthetic fibers.
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Moisture-Wicking Covers: Moisture-wicking covers are designed to draw sweat away from the body, keeping the sleeping surface dry and cool. Materials like polyester blends are commonly used for this purpose. Research from the American Journal of Lifestyle Medicine (2021) points out that moisture-wicking properties can significantly reduce discomfort for hot sleepers.
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Temperature Regulation Technologies: Temperature regulation technologies include phase-change materials (PCMs) that absorb, store, and release heat as needed. These technologies can enhance the cooling effect throughout the mattress. A 2022 study by Consumer Reports highlighted that mattresses featuring PCMs maintained a steady surface temperature during the night, improving sleep quality.
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Adjustable Firmness Settings: Adjustable firmness settings allow sleepers to customize the mattress to their preference. Some hot sleepers may feel cooler at firmer settings, while others might prefer softer surfaces. A survey conducted by the Sleep Health Foundation (2023) indicates that customizable options in mattresses are favored among those who frequently deal with heat retention issues.
What Are the Key Cooling Technologies Found in Mattresses?
The key cooling technologies found in mattresses include various materials and designs that help regulate temperature and enhance comfort.
- Gel-infused memory foam
- Phase change materials (PCM)
- Breathable covers
- Latex foam
- Air channels or ventilation
- Hybrid constructions
- Smart cooling technology
The cooling technologies in mattresses utilize different methods to provide temperature regulation and comfort.
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Gel-infused Memory Foam:
Gel-infused memory foam incorporates gel beads into the foam structure. This gel absorbs and disperses heat. Studies show that this technology can lower the foam’s temperature by several degrees compared to traditional memory foam. For example, a mattress using gel-infused memory foam can provide a cooler sleep surface, making it popular among hot sleepers. -
Phase Change Materials (PCM):
Phase change materials regulate temperature by absorbing and releasing heat as they change states. These materials can be infused into the mattress or incorporated into the cover. According to research by T. C. Livermore in 2022, PCM can create a temperature-stable environment. This allows the mattress to feel cool during hot nights and warm during colder periods. -
Breathable Covers:
Breathable covers are made from fabrics like cotton or bamboo. These materials allow air circulation, helping to keep the mattress cool. A study by the Textile Research Journal in 2021 found that natural fibers promote better airflow than synthetic materials, which can trap heat. This feature enhances the mattress’s comfort during sleep. -
Latex Foam:
Latex foam naturally has a cooler sleeping surface due to its open-cell structure. This design allows for air circulation, preventing heat buildup. According to a report from the Sleep Foundation in 2023, latex also resists moisture and mildew, contributing to a fresher sleeping environment. -
Air Channels or Ventilation:
Some mattresses are designed with built-in air channels or ventilation systems. These features allow air to flow freely throughout the mattress. A 2020 study by the Journal of Applied Science indicated that airflow helps disperse heat efficiently, enhancing overall comfort. -
Hybrid Constructions:
Hybrid mattresses combine different materials, typically memory foam or latex with innerspring coils. The coils promote airflow while the foam layers offer contoured support. Consumer Reports highlights that hybrid mattresses can provide a balanced approach to temperature regulation by leveraging both materials’ strengths. -
Smart Cooling Technology:
Smart mattresses use technology to monitor and adapt to users’ body temperature and movements. Some models incorporate built-in sensors and adjustable cooling features that respond in real-time. According to market research by Statista in 2023, these advanced mattresses are gaining popularity for their personalized sleep experience.
How Do Gel-Infused Foams Enhance Temperature Regulation?
Gel-infused foams enhance temperature regulation by incorporating cooling gel technologies that improve airflow, dissipate heat, and maintain an optimal sleeping surface.
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Cooling gel technology: Many gel-infused foams contain cooling gel particles. These gels absorb and dissipate heat effectively. A study by S. Lee et al. (2020) noted that cooling gel can reduce surface temperatures by up to 2-3 degrees Celsius compared to traditional memory foam.
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Enhanced airflow: Gel-infused foams often feature open-cell structures. This design allows for increased airflow, which helps in maintaining a cooler temperature throughout the night. A report from the Sleep Research Society (2019) highlighted that improved airflow contributes to better heat dissipation during sleep.
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Moisture-wicking properties: Gel-infused materials often have moisture-wicking capabilities. This means they can draw sweat away from the body, keeping the surface dry and comfortable. Research by C. Smith (2021) indicates that materials with moisture-wicking properties can improve sleep quality by reducing discomfort caused by humidity.
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Balanced sleeping temperature: By combining gel infusion with high-density foams, manufacturers create a balanced sleeping surface. This combination retains comfort and support while cooling the sleeper. A survey conducted by the National Sleep Foundation (2022) found that users rated gel-infused mattresses as significantly better for temperature regulation than traditional memory foam.
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Customizable firmness: Gel-infused foams can be manufactured with varying firmness levels. This allows users to select a mattress that best suits their sleep style while still benefiting from temperature regulation features. Studies have shown that the right firmness can reduce pressure points and contribute to overall better sleep quality, particularly in hot conditions.
Through these mechanisms, gel-infused foams create a more comfortable and thermally regulated sleeping environment, promoting better sleep quality.
What Benefits Do Breathable Materials Provide for Cooling?
Breathable materials provide significant benefits for cooling by allowing air to circulate and moisture to escape, thereby regulating body temperature effectively.
The main benefits of breathable materials for cooling include:
1. Enhanced ventilation
2. Moisture wicking
3. Increased comfort
4. Temperature regulation
5. Reduced overheating risk
To further explore these benefits, let’s delve into each one.
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Enhanced Ventilation: Breathable materials facilitate airflow between the skin and the environment. These materials allow heat to escape from the body. As a result, they help maintain a comfortable temperature. For instance, fabrics like mesh or certain types of cotton promote airflow, helping users feel cooler.
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Moisture Wicking: Breathable materials often feature moisture-wicking properties. This means they can absorb perspiration and quickly draw it away from the skin. Fabrics such as polyester or specialized blends are particularly effective in this regard. Moisture-wicking prevents sweat buildup, reducing the body’s cooling load and keeping skin dry.
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Increased Comfort: Comfort is enhanced by the use of breathable materials. These fabrics help prevent clamminess and discomfort associated with excessive sweat. An example is using breathable fabrics in athletic wear, which improves the overall wearer experience during workouts.
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Temperature Regulation: Breathable materials contribute to natural temperature regulation. They create a microclimate that allows the body to thermal regulate more effectively. For instance, wool is known for its ability to maintain warmth in cold conditions while also providing cooling effects in warmer weather. This adaptability enhances comfort across different temperatures.
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Reduced Overheating Risk: Breathable materials minimize the risk of overheating. By allowing heat and moisture to escape, these materials assist in maintaining a stable body temperature. Research suggests that environments with proper airflow and breathable fabrics can effectively lower the likelihood of heat-related illnesses.
Overall, the benefits of breathable materials in cooling are fundamental to enhancing comfort, performance, and health during warm conditions.
How Does Mattress Construction Impact Heat Retention?
Mattress construction significantly impacts heat retention. The main components of a mattress include the comfort layer, support layer, and cover material. Each of these layers affects temperature regulation in different ways.
Comfort layers often consist of foam or fiber materials. Memory foam, for example, tends to retain heat due to its dense structure. This means it can trap body heat, leading to a warmer sleeping experience. In contrast, latex foam is more breathable and allows for better air circulation, helping to dissipate heat.
Support layers provide the mattress’s foundational structure. Innerspring mattresses, which use coils, enhance airflow. The spaces between coils enable heat to escape, making these mattresses cooler than foam options. Hybrid mattresses combine foam and coils, aiming to balance comfort with heat dissipation.
The cover material also plays a role in heat retention. Fabrics such as cotton and bamboo are breathable. They allow moisture and heat to escape more effectively than synthetic materials like polyester, which can trap heat.
In summary, the combination of comfort layers, support layers, and cover material determines a mattress’s ability to retain or dissipate heat. Understanding these components helps consumers select a mattress that meets their cooling needs.
What Are the Top Mattress Brands Known for Cooling Technologies?
The top mattress brands known for cooling technologies include Purple, Tempur-Pedic, Saatva, and Tuft & Needle.
- Purple
- Tempur-Pedic
- Saatva
- Tuft & Needle
- Bear Mattress
- Helix
- Sleep Number
- Nectar
The presence of diverse opinions and preferences make the selection of a cooling mattress subjective. For example, some people prioritize gel-infused foams while others prefer hybrid designs. Various cooling technologies offer unique benefits that may appeal to specific consumer needs.
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Purple: The Purple mattress stands out for its hyper-elastic polymer grid, which promotes airflow. This grid technology allows heat to dissipate efficiently. Customer reviews often highlight its unique feel and excellent temperature regulation. A 2021 study in the Journal of Sleep Research noted that cooling technologies significantly reduce sleep disturbances.
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Tempur-Pedic: Tempur-Pedic mattresses incorporate phase change materials that adjust to body temperature. These materials absorb excess heat and release it when the sleeper cools down. The American Sleep Association emphasizes the impact of temperature on sleep quality, making Tempur-Pedic a popular choice among heat-sensitive individuals.
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Saatva: Saatva’s mattresses feature a coil-on-coil construction that enhances breathability. The organic cotton cover adds to the cooling effect. A 2020 consumer report indicated high satisfaction among sleepers who described improved comfort and cooling during warmer periods.
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Tuft & Needle: Tuft & Needle uses a proprietary T&N Adaptive foam that provides support and remains cool. This mattress is known for its affordability without compromising quality. Many users report a comfortable sleep experience, attributing this to its temperature-regulating properties.
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Bear Mattress: Bear Mattress integrates cooling technology with its graphite-infused foam. This combination not only cools but supports recovery for athletes. A survey conducted in 2022 found that 78% of users noted reduced nighttime sweating due to Bear’s cooling features.
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Helix: Helix offers customizable mattresses, allowing consumers to choose specific cooling components. Their use of breathable materials, combined with personalized configurations, appeals to a wide range of sleepers. A study from the Mattress Research Institute in 2021 supported the effectiveness of personalized features in improving sleep quality.
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Sleep Number: Sleep Number mattresses feature adjustable air support and include cooling capabilities through breathable layers. This adjustable feature allows users to modify their firmness and comfort. The Sleep Foundation reported in 2023 that adaptability is crucial for addressing individual sleep needs effectively.
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Nectar: Nectar incorporates gel memory foam designed to control temperature. This brand is often recognized for its value and reliability. Feedback from users generally highlights its ability to remain comfortable throughout the night despite varying weather conditions.
Which Innovative Brands Stand Out in Cooling Solutions?
Innovative brands that stand out in cooling solutions include Dyson, LG, Honeywell, and Haier.
- Dyson
- LG
- Honeywell
- Haier
Transitioning from brand names to their specific cooling technologies provides insight into what sets these manufacturers apart.
Dyson:
Dyson is known for its bladeless fans and advanced air purification systems. The company uses Air Multiplier technology, which generates a smooth and powerful airflow without the need for traditional blades. This results in safer and quieter operation. A study by the University of Connecticut (2021) highlighted that Dyson’s technology can increase airflow by up to 20% compared to traditional fans, making them more efficient.
LG:
LG excels in smart cooling solutions that incorporate artificial intelligence. Their Dual Inverter technology allows for more energy-efficient cooling by adjusting compressor speeds. According to LG’s internal research (2022), this feature reduces energy consumption by 30% compared to conventional models. LG’s SmartThinQ app also allows users to control their air conditioning remotely, enhancing convenience.
Honeywell:
Honeywell produces a range of portable air conditioners and evaporative coolers. These units typically use dual-hose systems for better energy efficiency and performance. Consumer Reports (2023) indicates that Honeywell’s portable AC units are among the highest-rated for cooling capacity and low operational noise, providing both effectiveness and comfort.
Haier:
Haier offers innovative cooling solutions such as window and portable air conditioners that come with features like Wi-Fi connectivity and smart home integration. Their products are designed for easy installation and offer efficient cooling options. Haier was recognized by the Energy Star program (2023) for its commitment to producing energy-efficient appliances, further establishing its reputation in the cooling market.
How Can You Assess Your Personal Cooling Needs When Choosing a Mattress?
To assess your personal cooling needs when choosing a mattress, consider your sleep environment, body temperature regulation, and mattress materials.
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Sleep environment: Evaluate the temperature and humidity of your bedroom. A cooler room, between 60°F and 67°F, enhances sleep quality. The National Sleep Foundation states that a comfortable sleep environment significantly affects sleep duration and efficiency.
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Body temperature regulation: Understand your personal temperature preferences during sleep. Some individuals tend to sleep hot and require better ventilation and cooling features in a mattress. A survey by the Better Sleep Council (2018) found that about 66% of people wake up due to discomfort from heat.
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Mattress materials: Research mattress materials that promote cooling. Memory foam mattresses often retain heat, while latex and hybrid mattresses usually allow better airflow. According to a study by the Journal of Consumer Research (2019), materials like gel-infused foams and breathable fabrics improve temperature regulation.
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Sleeping position: Consider how your sleeping position affects heat retention. Side sleepers may experience more heat buildup due to increased surface contact. In contrast, back and stomach sleepers may require less cushioning, allowing for better airflow.
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Additional cooling features: Look for mattresses with specific cooling technologies, such as phase-change materials. These materials absorb and release heat as needed. A report from Sleep Products Association (2021) indicated that mattresses with cooling technologies saw a 40% increase in consumer interest.
By focusing on these key areas, you can effectively assess your cooling needs and select a mattress that will help you sleep comfortably.
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