Best Cooling Mattress UK – Sleep Cool & Comfortable
Top picks by TSA
First, let's clarify something – these are still regular mattresses that will fit perfectly with your sleeping position and personal preferences. The difference is made by cooling features that will lower your body temperature. Fortunately for you, there are many different sleepers among us. So, we will cover ALL types of mattresses.
Mattresses
1
Best Overall
Mattresses
2
Best Hypoallergenic
Mattresses
3
Best Upgrade
Mattresses
4
Best Comfort
Mattresses
5
Best Pressure Relief
Mattresses
6
Best Safe Pick
Mattresses
7
Best Long Term
Best Overall: Emma Luxe Cooling Mattress
What makes this cooling mattress stand head and shoulders above the competition might surprise you – as it's the cover that really shines!
Best Overall
Yes, while the Emma Luxe Cooling Mattress is an amazing cooling mattress on its own right, it's the cover that really pushes it into the number one spot. It's an open pore fibre cover that both raises the breathability of your sleeping surface and even regulates your body temperature!
On top of that, the cover is easy to take off and wash, so you can always have that fresh, cool sensation when jumping into bed. But it's not like this mattress relies solely on the cover in order to cool you down! The Emma Luxe Cooling also has memory foam infused with graphite and a surprisingly breathable Halo foam layer.
And, just like most of the high-end hybrids on this list, there are also pocket springs to support your joints and back at night. Plus, an HRX base that's going to keep things nice and stable. So, regardless of how you slice it, this mattress is leagues above standard hybrid or foam mattresses in terms of both cooling and breathability.
To learn more about it, read our full review of the Emma Luxe Cooling Mattress.
KEY FEATURES:
- Type: Hybrid
- Depth: 25 cm
- Sizes: UK Single, UK Small Double, UK Double, UK King, UK Super King, EU Single, EU Double, EU Queen
- Trial: 100-night
Advantages
Amazing cover
The cover is cooling, easy to remove, and even easier to clean.
Ideal for side sleepers
The best mattress for most side sleepers due to the structure of the mattress.
Temperature regulating
Open pore fibres and graphite-infused foam both help regulate your body heat.
Disadvantages
Initial off-gassing
The foam might give off an odd smell the first night.
Not eco-friendly
Polyester is not an eco-friendly material.
Best Hypoallergenic: Panda Hybrid Bamboo Mattress Pro
The Panda Hybrid Bamboo Mattress Pro not only keeps you cool at night but also ensures an allergen-free sleeping space!
Best Hypoallergenic
When it comes to cooling mattresses, bamboo is a top-of-the-line material. That's because it helps hot air move away from your body as well as creating a hypoallergenic, anti-bacterial sleep surface.
And seeing how the Panda Hybrid Bamboo Mattress Pro has bamboo in both the cover and the initial foam layer, you can expect all of these benefits to shine!
This hybrid mattress also excels at support. With a high-density foam layer as well as a 7-zone support pocket spring layer, every inch of your body is getting the support it needs. And while this does result in a slightly firmer mattress, not waking up with aches all over is a lot more important.
Plus, with virtually zero motion transfer, this cooling mattress is perfect for any couple that's in need of a new mattress!
To learn more about this eco-friendly, hypoallergenic mattress, read our full review of the Panda Hybrid Bamboo Mattress Pro.
KEY FEATURES:
- Type: Hybrid
- Depth: 27 cm
- Sizes: Single, Small Double, Double, King, Superking, Emperor + EU Single, Double, King
- Trial: 100-night
Advantages
Extra hygienic
Bamboo is both hypoallergenic and anti-bacterial.
Added breathability
Both the cover and the top foam layer allow air to pass through freely.
Sustainable materials
Bamboo is a lot more sustainable than synthetics or most foams.
Disadvantages
Not ideal for lighter side sleepers
Lighter side sleepers will need a firmer mattress or a topper.
Hard to put the cover on
While the mattress cover is well-made, it's also hard to put on by yourself.
Best Upgrade: Simba Hybrid Pro Mattress
In most cases, you want to avoid memory foam if you want a cooling mattress. However, the Simba Hybrid Pro does the impossible and manages to offer both next-level cooling and the hugging memory foam feeling we all know and love!
Best Upgrade
But how did Simba manage to make memory foam cooling? Well, they created Simbatex foam, which has all the benefits of regular foam but is also infused with graphite to make it a breathable sleep surface that can keep you cool! And if that wasn't enough, Simba also decided to have a cooling wool layer, which further amps the temperature regulation you'd get from sleeping on this hybrid mattress.
So, in terms of cooling, we'd say it's one of the best mattresses on the market. However, it's more than excellent in other areas as well. The two Aerocoil® titanium microspring layers offer incredible support. And since these springs are also strategically placed within 13 zones, the mattress can offer firmer support to your joints while allowing your midsection to sink into the foam and keep your spinal alignment healthy.
Lastly, as this is a luxury hybrid mattress, you're also getting very good coverage. You get a 200-night trial, free delivery and even options to pay off the cooling mattress cost over four years.
If you want to learn more, read our full review of the Simba Hybrid Pro Mattress.
KEY FEATURES:
- Type: Hybrid
- Depth: 28cm
- Sizes: Single, Small Double, Double, King, Super King, EU Double, EU Queen
- Trial: 200-night
Advantages
Great for back pain
The mattress comes with 13 zones of supreme support and comfort.
Charcoal-infused foam
The foam is incredibly breathable and will keep things cool.
Premium quality
This mattress features only top-of-the-line materials.
Disadvantages
High price tag
This luxurious cooling mattress also comes with quite a luxurious price tag.
A bit firm initially
It takes a bit to break in the mattress.
Best Pocket Spring: Silentnight Just Breathe Eco Comfort Hybrid Mattress
While foam can be breathable when treated, this usually hikes up the price. So, for budget-oriented sleepers, a good pocket spring mattress is the way to go.
Best Comfort
The Silentnight Just Breathe Eco Comfort Hybrid Mattress is fairly standard, all things considered. It has 1000 individually-nested pocket springs, a polyester fiber filling, and a non-removable, soft-knit cover.
So, why should you get it?
Well, for one, we have to highlight the price, as it's noticeably lower than most of the models we've featured so far. Plus, while it might seem like a minor detail, having individually-nested pocket springs can do wonders for your back and joints as they increase overall support.
The filling is also firm and breathable. And when paired with the mesh sides, you get a proper cooling pocket spring mattress. Plus, if you're a front or back sleeper, a firmer model like this one is ideal for you!
And while Silentnight isn't the most eco-friendly mattress brand, the eco layer does utilise recycled water bottles – which is a practice we love to see.
To learn more, read our full review of the Silentnight Just Breathe Eco Comfort Hybrid Mattress.
KEY FEATURES:
- Type: Hybrid
- Depth: 24 cm
- Sizes: Single, Double, King Size
- Trial: 365-night
Advantages
Breathable
The mesh sides and the filling allow for proper air circulation.
Side handles
The mattress has side handles for easier movement.
Extra tall pocket springs
The mattress has 18cm tall pocket springs that offer excellent support.
Disadvantages
Not ideal for side sleepers
Most side sleepers will need a softer mattress or a topper.
Non-removable cover
The mattress has to be cleaned by hand.
Best Pressure Relief: HiGRID Premium Hybrid Mattress
If waking up ache-free is as important to you as cooling, then you should consider this innovative cooling mattress!
Best Pressure Relief
The HiGRID Premium Hybrid Mattress stands out quite a bit and it doesn't just utilise the standard memory foam plus pocket spring construction we've gotten used to. Of course, these layers are still there, with two foam layers and carbon-tempered springs but they're not the focal point.
Instead, this honour goes to the SmartGrid layer.
This is basically a rubbery grid that goes alongside the upper half of the mattress. It's made so that the grid can colapse from smaller pressure points, like your hips or shoulder but stay firm over larger areas, like your back. And this makes this mattress the best of the best when it comes to pressure relief.
The grid system also does wonders for hot sleepers, since air can move freely through this entire layer. And when paired with a nice, removable cover, keeping your sleeping surface fresh has never been easier.
If you want to learn more about it, check out our full review of the HiGRID Premium Hybrid Mattress.
KEY FEATURES:
- Type: Hybrid
- Depth: 25cm
- Sizes: Single, Double, King, Super King
- Trial: 200-night trial
Advantages
No motion transfer
Your partner getting out of bed won't disturb your side of the mattress.
Pressure relief
The grid system offers both firm and soft support.
Good edge support
The mattress remains firm even along the edges.
Disadvantages
Quite heavy
Carrying the mattress to your bed is quite the workout.
Not ideal for side sleepers
Side sleepers might need a softer mattress or a topper.
Best Safe Pick: OTTY Pure+ Hybrid Bamboo & Charcoal Mattress
Simply put, you can't go wrong with this cooling mattress!
Best Safe Pick
As you might have noticed, not every mattress is ideal for every sleeper. However, we'd say that the OTTY Pure+ Hybrid Bamboo & Charcoal Mattress is as close as you can get to a universally good mattress!
For one, the combination of charcoal and bamboo makes the mattress cooling, hypoallergenic, and anti-bacterial. So, hot sleepers, allergy sufferers, and people with sensitive skin are already in the clear!
This mattress also has 4000 pocket springs, which is well above average. And with this many pocket springs, the mattress can more easily adapt to any movement or sleeping position.
And with memory foam in the top layers, and even quilted into the cover, pressure relief and comfort are off the charts. So, we find it hard to think of a person that wouldn't be at least somewhat comfortable sleeping on this premium mattress!
But if you want a more detailed look, check out our full review of the OTTY Pure+ Hybrid Bamboo & Charcoal Mattress.
KEY FEATURES:
- Type: Hybrid
- Depth: 28 cm
- Sizes: Single, Double, King, Super King
- Trial: 100-night
Advantages
Completely hypoallergenic
The mattress utilises both bamboo and charcoal to keep allergens at bay.
Large number of pocket springs
This mattress has 4x the pocket springs of a standard hybrid.
Memory foam
There is memory foam in the mattress and even within the cover for added comfort.
Disadvantages
No side handles
Turning the mattress is a bit more difficult.
Best Long Term: Nectar Hybrid Mattress
If the process of buying a new cooling mattress stresses you out, we suggest getting the Nectar Hybrid Mattress and having it be your forever mattress!
Best Long Term
You might be wondering “how can this be a forever mattress?”. Simply put, Nectar offers a lifetime warranty on all of their mattresses. So, as long as you read the fine print and take care of the Nectar Hybrid Mattress, it's going to stick around for decades!
But don't think that you're sacrificing quality for durability.
By utilising a cooling quilted cover and a micro-spring layer, this mattress is as cool as the rest of the mattresses on this list. Plus, the micro-springs offer some nice tailored support and keep motion transfer to a minimum!
The memory foam is also high-quality, offering some top-tier pressure support. Although it's worth noting that it's a bit further down in the mattress. So, the hugging sensation memory foam is known for won't be as noticealbe.
Overall, it's just a great, high-end mattress that could potentially keep you comfortable for the rest of your life!
To learn more about your potential forever mattress, read our full Nectar Hybrid Mattress review.
KEY FEATURES:
- Type: Hybrid
- Depth: 25 cm
- Sizes: Single, Small Double, Double, King, Super King
- Trial: 365-day
Advantages
The best warranty
Nectar offers an unbeatable lifetime warranty.
Decent support
The support layer, when combined with the micro-springs, offers excellent support.
Will suit most people
The mattress isn't too firm or too soft.
Disadvantages
Off-gassing
The memory foam will have an odour initially.
Factors to consider when choosing a cooling mattress
Great, now you are familiar with the best cooling mattresses for hot sleepers. But let's learn how to choose for yourself, just in case. In the end, what works for us doesn't necessarily mean it will work for you. That's why we want to share with you our tips and tricks when it comes to shopping for a cooling mattress. Don't forget to consider several factors:
Type of mattress
Well, let's start with the basics. Before deciding which cooling mattress is best for you, consider the individual characteristics of each type. For example, it can be:
Hybrid
Hybrid mattresses use a combination of metal coils and layers of foam to create a comfortable and durable design. So this took the best features from both types of mattresses. The supportive coil system provides an optimal level of firmness, contouring your body's shape and promoting proper spinal alignment. It also allows airflow and breathability. On the other hand, the comfort layer (responsive, gel-infused foams) conforms to your body's curves and eliminates discomfort. You will especially like it if you suffer from back, hip, or shoulder pain.
And, as you have likely noticed, hybrid mattresses tend to excel at keeping you cool. But if we compare our first 3 mattresses, we'll see that there still are some significant differences. For example, while the Emma Luxe is the best at cooling, the Panda Hybrid boasts the best comfort score while the Simba Pro has the highest overall score. So, make sure to take other factors aside from cooling into account.
Memory foam
Memory foam is a well-known material that forms under the weight and temperature of the body, embraces the body and maximally reduces the back pressure on the body. It offers even support while lying down and always returns to its original shape. The spine remains in the correct position and is physiologically aligned even when you sleep on your side. Memory foam is hypoallergenic and suitable for allergy sufferers and asthmatics.
Latex foam
This is very elastic and adaptable to the body, relieving pressure on its support points. The advantage of latex is its transparency, i.e. air permeability. This additionally prevents overheating of the body during sleep and significantly contributes to a favourable sleeping climate. Latex is naturally antibacterial and antifungal, and mite resistant.
However, it's worth mentioning that high-quality latex mattresses are not cheap. For example, if we compare the Dormeo Octaspring Elite and the Dormeo Octaspring 9500, we will see that even though the Octaspring 9500 is quite expensive, you have to add another 100-200 pounds on top if you want the overall superior mattress, the Octaspring Elite.
Innerspring mattress
This is a metal coils or springs system as the primary support structure. They support the body along its entire length and width and allow the spine to be in the correct position, the muscles relax, the sleep is peaceful, with minimal body movement. The hardness zone varies depending on the thickness of the spring wire – with softer springs, the wire is thinner, and harder springs are thicker.
Pocket spring mattresses are also an option.
Material
The firmness and feel of a mattress also depends on the materials used in its construction, so it is important to pay attention to how each product is made. It is important to check mattress layers to understand the material and the structure. Let's go through some common materials found in mattresses.
Latex
If you like a responsive and bouncy feel, consider latex. It is made of natural or synthetic foam and is known for its durability, breathability, and natural resistance to allergies. Thanks to the open cell structure and breathable sleep surface, it enables better air circulation and delivers comfortable night's sleep. It keeps you cool throughout the night.
Wool
For all lovers of natural materials, wool is the right choice. It is a high-quality and eco-friendly option with excellent thermal properties. Thanks to this, it naturally wicks away moisture and keeps you dry during sleep. You also don't have to worry about allergens and dust mites because wool creates an inhospitable environment for them. As naturally resilient, it provides a soft and cushioning surface.
Memory foam
Memory foam is synonymous with comfort and support, but we will not neglect other properties. It is known for its motion isolation, which makes it a good option for restless sleepers (or their partners). It is also more resistant to allergens such as dust mites, mould, and pet dander. Since you can choose the firmness level, it will suit your individual needs. If you choose high-quality memory foam, you will get a cooling mattress with a long lifespan. Cooling properties of memory foam mattresses can vary concerning specific foam types, construction and additional cooling features.
Cooling technology
Regardless of the type and material of the mattress, you should pay special attention to the specific cooling technologies and features it offers. Now you are probably thinking – what kind of technology is that? Actually, it's not rocket science. What enables cooling and promotes a more comfortable sleep temperature can be gel-infused foam layers that improve air flow. They are added to the memory foam material, which then absorbs and dissipates heat away from the body better. Gel mattresses are usually a bit more expensive, but these gel mattresses are in most cases the best picks if you want to have a comfortable body temperature without overheating.
However, a breathable structure like open-cell foam can achieve the same effect. That way air can circulate more freely, preventing heat from getting trapped. Some cooling mattresses have excellent ventilation systems, which act as air channels. PCM (Phase Change Materials) is a great technology that absorbs, stores, and releases heat and creates a cooling effect.
You will also find fans, air or water-based cooling mechanisms, as well as electronic components! They activate the cooling systems and regulate the temperature. Last but not least are the breathable covers made of breathable and moisture-wicking material.
Moisture wicking
Of course, moisture wicking is one of the basic features of cooling mattresses. It helps in temperature regulation by drawing moisture away from the body. For this purpose, specialised materials and fabric technology are used, such as natural fibres or synthetic materials. Before you buy a cooling mattress, check them out.
Other Important Features
Everyone's search for the perfect cooling mattress looks different. Therefore, it is necessary to solve several of the most common doubts in order to have a successful purchase and comfortable night's sleep. Consider your sleeping position, body weight, mattress type, and budget.
Firmness
So firmness refers to how hard or soft the mattress is. Although it may seem like a simple question to answer, determining a bed's firmness can be quite tricky. The average desired level of strength ranges between 4 and 6.
The feel depends on your definitions of soft, medium, and firm, as well as your particular body type, weight, and size. There is a whole spectrum of strengths. Remember, a supportive mattress can be achieved with a soft, medium, firm or firm mattress.
Depth
A common range of mattress depths is 15 to 30 cm. But, some mattresses exceed that range. This affects the overall comfort, support, and aesthetics of the bed. Therefore, we will list several depth categories.
- Thin or Low-Profile Mattresses – range is around 12-15 cm, they are much easier to move around, but may not provide as much cushioning or support
- Standard or Medium-Depth Mattresses – around 20 cm, will suit most sleepers due to its versatile properties
- Deep or High-Profile Mattresses – usually have a depth of 30+ cm, and provide a high level of cushioning and support if they are compatible with the bed frame and sheets
Improve sleep quality with cooling sleep accessories
If you want to cool down additionally, you may be interested in cooling sleep accessories besided the cooling mattress you want to pick. What is that? Well, there are many options – from bedding to gadgets. These are things like cooling fans, sleepwear, or cooling weighted blankets.
Here are some popular choices:
Pillow
Summer has officially begun when we turn the pillow to the cooler side, right? But if you get cooling pillows, you won't have those problems. They are specially designed to regulate temperature and prevent heat retention. The secret feature is cooling gel-infused memory foam or breathable materials (bamboo or eucalyptus fabric).
Duvet
Hot sleepers need breathable fabrics and a duvet with moisture-wicking properties. Lightweight fill is also recommended for insulation without trapping excess heat, promoting better airflow and breathability. So, look for cooling duvets with these features and a low TOG rating. In addition, some have advanced cooling technologies. However, it is important to evaluate the appropriate duvet of that rating. It is mostly based on the season or personal needs. Consider your personal preferences, climate, and specific cooling needs if you have any.
Bedding
Well, this involves a lot. To begin with, you can choose cooling duvet covers, which are an essential part of the bed. But pay attention to the type of material. Breathable and moisture-wicking materials such as cotton, bamboo, or linen are recommended. Pair your duvet with moisture-wicking sheets for a better effect!
Of course, choose the same or specially designed materials with moisture-wicking properties. The choice of a cooling mattress protector is no less important due to better air circulation and prevention of body heat retention. Consider a lightweight cooling blanket if you need an extra layer of bedding. Don't worry; we haven't forgotten about the topper. Look for one with ventilation features like open-cell foam or ventilated designs.
Cooling mattress toppers & cooling mattress pads
In addition to cooling mattresses, you can help yourself with a mattress topper and cooling mattress pad. These can be found, especially during the discount sales, at the affordable prices. A good mattress topper will help you to regulate your body temperature, but you should know that memory foam ones are not that good. Still, if they have open cell memory foam, this can be a good pick.
Conclusion
As if finding a regular mattress isn't hard enough? But now you are convinced that choosing a regular and cooling mattress is very similar. All that is required is to analyse the cooling properties carefully. Know that the overall cooling performance of the mattress depends on a combination of several factors.
These include cooling technologies, materials, mattress type and moisture-wicking. Of course, do not ignore your needs and preferences because they also affect how you feel and your sleep quality.
Usually, the recommendation is to stay away from memory foam mattress, but that is also changing these days.
Finally, you can always check one of our suggestions and find your best cooling mattress!
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FAQs about best cooling mattresses
Now, let's discuss some of the FAQs people have about best cooling mattresses.
Are cooling mattresses suitable for all types of sleepers?
Yes, a cooling mattress is generally suitable for all types of sleepers, including back, side, and stomach sleepers. However, the ideal level of firmness and support may vary depending on individual preferences and body types. Some cooling mattresses offer different firmness options to cater to various sleep styles.
Do cooling mattresses require any special maintenance?
A cooling mattress typically doesn't require extensive maintenance. However, to maximise their cooling capabilities and longevity, it's advisable to rotate the mattress regularly to promote even wear. Additionally, keeping the mattress clean and using breathable, moisture-wicking sheets can further enhance its cooling performance.
Can I use a heating pad or electric blanket with the best cooling mattress?
It's generally not recommended to use heating pads or electric blankets with the best cooling mattress, as this may counteract the mattress's cooling properties and increase your body heat. If you need additional body heat, consider using a heated blanket with a separate control, allowing you to adjust the temperature without affecting the cooling features of your mattress.
Are cooling mattresses only available in certain materials or styles?
Cooling mattresses can be found in various materials and styles to accommodate different preferences. Some common options include memory foam mattresses with cooling gel layers, latex mattresses with breathable properties, hybrid mattress or even pocket spring mattresses with cooling features. Very often we can see specialised cooling mattress topper that can be added to your existing mattress.
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