Best Cooling Mattress Topper UK

Many of us struggle with being too hot at night. If your body heats up too quickly and you end up tossing and turning all night, you need to find a way to stay cool. …

Best cooling mattress topper

Many of us struggle with being too hot at night. If your body heats up too quickly and you end up tossing and turning all night, you need to find a way to stay cool. Poor temperature regulation can be a huge problem that can have a negative impact on the quality of your sleep.

That’s where mattress toppers with cooling properties come in as they can contribute to your temperature and how well you’ll be sleeping at night. You’ll have to find a mattress topper that will provide airflow around the mattress and keep you cool on warm summer nights. But where do you start?

That’s why we created LightSleeper – to help you choose the product that is right for you and you alone and help you make that choice along the way. Companies can never pay to feature their products on LightSleeper, nor we are getting paid to recommend one product over the other – we are an independent resource, and we only recommend products that have passed our tests, and we feel that they are the best in their category.

So let’s see what we think about the best cooling mattress toppers on the market today and why.

1. The Topper by Panda – Editor’s Pick

Panda cooling mattress topper - our best pick

This is one of the best memory foam toppers we’ve ever tested, which says a lot on its own. If you’re looking for a luxurious, high-quality option, Panda The Topper is it. Made from temperature-regulating Hydro-foam™, Panda is found cooler and a touch firmer compared to its cheaper rivals.

Its gel-infused technology reacts to your body’s temperature and keeps you cool during the night—everything you need for a sensational sleep.

It comes with a washable, hypoallergenic bamboo cover with elastic straps and an anti-slip layer. We see this product as the perfect combination of quality and value with a healthy comfort and support dose. You get what you pay for, and in this situation, it’s more than you can expect. Buying this Panda from the manufacturer means receiving a 30-day trial period and a whopping guarantee of ten years!

The Panda Gel Topper can be purchased in nine different sizes. It also comes with a five-star rating from over 4000 reviews and to make it even better, Panda offers free delivery.

2. Silentnight Airmax

Silentnight Airmax

If you’re on a budget and want to find a product that will soften a hard mattress and make your bed more comfortable, the Silentnight AirMax is what you’ve been searching for. Designed with a dual-layer construction, this item is crafted with polyester filling in between microfibre toppers that provide ample cushioning without sinking too far.

Silentnight’s suggestion is 3cm thick and will completely transform your existing mattress. It features a dual construction, allowing air to move freely between the layers and increasing airflow and circulation. You can purchase this Silentnight pad in sizes from double to super king.

AirMax’s mesh walls help to improve airflow and ensure you remain cool even on hot summer nights. This affordable option is machine washable and comes with two years guarantee, making it unbeatable when it comes down to value for money.

3. Simba Hybrid

Simba Hybrid topper

If you’re looking for the whole package, we have one of our personal favourites, the Simba Hybrid Topper! This fantastic product uses Simba’s airflow Simbatex and patented conical springs to give you the ultimate hybrid treatment and provide you with a cool sleeping experience.

You get four layers of perfection (in 5cm )that can transform any mattress: top breathable surface, cooling comfort layer, 2500 pocket springs and high-density support base. With Simba’s mattress pad, you get it all! This product is good for the planet and is TCPP-free. Simba has come up with the Simba-Pure, a purer foam free from harmful chemicals and exceeds fire safety regulations.

Everything is wrapped in a cover made from 3D mesh fabric. The topper includes an anti-slip base and wriggle-free straps for a secure and sound sleep, no matter your position. This Simba item can be purchased in five sizes, from single to super king. And if that’s not enough, you will receive a one-year guarantee on your purchase.

4. Inofia Sleep

Inofia Gel

Next, we have the Inofia Sleep with gel-infused beaded memory foam that helps regulate body temperature for longer-lasting, more comfortable sleep and increased ventilation.

The Inofia topper has a 2cm Gelex memory foam layer, infused with gel grain to help prevent overheating and maintain an optimal temperature. It’s followed by a 6cm laxender reliefoam, providing body-moulding and pressure relief capabilities. Lastly, we have a breathable soft knitted cover that’s removable and washable for easy cleaning care.

Inofia Sleep provides 24-hour timely customer service, a 100-night trial period and a 10-year warranty, so you know that your investment is worth it.

5. Slumberdown Airstream

Slumberland Airstream

Last but surely not least, we have another budget alternative in the eyes of the Slumberdown Airstream Mattress Topper.

We use our duvets, pillows, blankets and toppers every night, so they need to be well suited to us and our needs. Slumberdown mattress toppers are available in three sizes: single (190 cm x 90 cm), double  (190 cm x 135 cm) and king (200 cm x 150 cm).

Slumberdown’s Airstream range combines breathable technology to keep you feeling cool, dry and comfortable so that you can enjoy an ideal night’s sleep. It’s 4.5 cm thick and offers firmer support. The whole pad is encased in a soft knit Coolmax cover with elasticated straps, designed to wick moisture away and keep you cool.

This Slumberdown item can be machine washed and is tumble drier friendly. It’s also hypo-allergenic, and if you give it a chance, it can be that extra layer of comfort and support you need.

How to choose a cooling mattress topper?

choose the best cooling mattress topper

When you’re looking for a cooling mattress topper, there are numerous options on the market, and when it comes down to choosing the right one, there are a few features you have to consider. They are the following:

Cooling Properties

Let’s be honest if you’re reading this, you need a topper that will keep you cool, which is why you have to find an option that has a straightforward way to maintain temperature neutrality. Often that is done by the used materials and, more specifically, breathable fabrics. The most popular naturally breathable materials are latex or open-cell foams and cotton or wool.

Others feature a convoluted or aerated design that increases airflow and circulation. Sometimes manufacturers must to other tactics like the use of charcoal, graphite, gel, or copper infusions to transport heat away from the body.


Overall, the material a mattress topper is constructed out of dictates its properties and longevity. For example, low-quality memory foam will most likely develop permanent body indentations for less than a year. Whereas a high-density polyfoam or memory foam will last longer (around four or five years) and trap more heat. If you prefer fiberfill or feather, know that they have higher maintenance and require regular fluffing. They will usually last around 2 to 3 years.


Typically, toppers measure between 5 and 10 cm thick. For example, heavier sleepers and side sleepers should search for a thicker option. This way, their purchase can handle this extra weight without bottoming out, and your investment is worth it.

bed sheets


In general, mattress toppers are used to either soften a bed or make it firmer. The main reason people purchase mattress toppers is to adjust the firmness level of a mattress. Lighter sleepers and side sleepers are best suited for a plusher topper, whereas stomach sleepers and heavier individuals should choose a firmer item.

Since a mattress topper can’t add support to a sagging mattress, the main reason people purchase mattress toppers is to adjust the firmness level of a mattress. In general, lighter sleepers and side sleepers are best suited to a plusher topper, while stomach sleepers and heavier individuals are best suited to a firmer topper.

Put simply, the heavier the sleeper, the more it will sink, leading to increased heat retention, which is the opposite of what you want, so make your choice wisely.

Pressure Relief

Pressure relief is usually associated with memory foam due to its close-conforming abilities. However, foams can often contribute to your body overheating. If you want to stay away from memory foam, you can try latex since it has pressure-relieving properties similar to it while being more breathable.


Just like anything else, the price can vary widely depending on the materials and quality of a mattress topper. High-quality options will start at 50 £ and get up to a few hundred. The saying you get what you pay for is often true, which is why you should look at different products before setting a budget. With added price comes higher quality and better longevity.

Bottom Line

For many people, a bad night’s sleep starts with a warm bedroom and a bed that makes them sweat and toss around. Investing in a cooling mattress topper can improve your sleep quality and prevent you from restless nights in hot weather.

All of the bed products we listed above have great customer reviews and are well received. We hope you were able to find what you were looking for in our guide when it comes to the top cooling mattress toppers the market has to offer. Alternatively, you can consider a cooling mattress as well.

Brands in the bed industry frequently change, and so do the products they offer, which is why we will continue to provide you with the most up to par information. We hope that this article was helpful, and you could find what you are looking for.

If you want to share some information or have any questions regarding the subject, we would gladly help in the comments below.