Surviving the heatwave is something we’re all battling right now. Many of us have been sleeping with one leg outside the duvet and spending countless nights tossing and turning as temperatures rise.

But, have you ever considered that choosing the right mattress can actually help keep you cooler? Mattresses with breathable materials, improved airflow and cooling properties can help keep you at a regulated temperature throughout the night.

In this guide, we’ll break down the top mattresses that we recommend to help improve your sleep quality throughout the warm summer nights, as well as their other key benefits.

At A Glance

  • Learn what exactly makes a mattress cool.
  • Compare and contrast different mattress types to help you decide which one is right for you during the summer months.

What Makes A Mattress Cool?

There are several design factors that make mattresses cooler, which can help regulate your body temperature and help you fall asleep quicker at night. Features such as breathable fabrics, improved airflow, moisture-wicking fillings and cooling layers can help prevent heat from becoming trapped, making them a better choice for warmer summer nights. Let’s explore these in further detail.

Improved Airflow

Airflow is one of the most important factors that helps keep a mattress cool. Mattresses that help air to circulate freely tend to be a better option for staying cooler during the night. Designs that have springs or ventilated layers can help encourage more continuous airflow, helping you maintain a regulated body temperature.

Moisture Wicking Fabrics

Natural fabrics such as silk and cashmere tend to be more moisture-wicking, which draws sweat away from your body, allowing it to evaporate quickly and help you stay at a more regulated temperature. Not only is this good for the summer months, but it’s also great for the winter season as they can help retain warmth.

Cooling Fabrics

Some mattresses are designed with advanced cooling fabrics to help regulate your body temperature. These active cooling fabrics are designed to dissipate heat from the surface of the mattress, which helps create a fresher and cooler feel throughout the night.

Open Cell Foams

While memory foam mattresses are known for their pressure relieving properties, there are certain types that can retain a lot of heat which allows them to mould to your body. For this reason, open-cell technology has been created to encourage more breathability in memory foam mattresses. The interconnected air pockets allow heat and air to move more freely through the mattress, helping to improve airflow and create a cooler sleeping environment while still providing the supportive, cushioning feel that memory foam sleepers enjoy.

Mattress Types For Warm Weather

Some mattresses are better designed for warmer weather, while other mattress types have benefits for different things. If you often wake up feeling too hot, choosing the right mattress can make all the difference. Let’s take a look at some mattress types to help you stay at a reasonable temperature.

The Aspire 3000 Pocket Climate Mattress is designed with 3,000 individually nested pocket springs and layers of naturally temperature-regulating wool. The advanced cooling fabric creates a fresher surface, perfect for getting the sleep you need during the warm summer months. Its medium-firm feel offers a balanced combination of comfort and support for everyday use.

The deep pillow top of the 7000 pocket climate wool mattress creates a luxurious sleeping experience. Combined with moisture-wicking wool and advanced cooling fabrics, this mattress can help regulate your body temperature throughout the warmer nights.

Also created with thousands of individually nested pocket springs, the 5000 pocket climate cool wool mattress is also perfect for those who want the luxury hotel-feel. The pillowtop offers pressure-relieving comfort, while the active cooling fabric creates a cool-to-the-touch sleeping surface. The individual springs promote improved airflow, preventing too much heat from being retained inside the layers of the mattress. Gone are the days of you endlessly tossing and turning during the night with this luxury cooling mattress!

Cooling Mattresses Compared Side By Side

Below is a side by side comparison table that compares the different climate control mattresses to help you decide which one is best for you.

Comparison Guide
Mattress Best For Cooling Features Spring Count Price Point Firmness Best Feature
Aspire 3000 Pocket Climate Cool Wool Everyday support Made with natural wool fillings, cooling fabric and breathable pocket springs to encourage airflow 3000 Affordable Medium-Firm Excellent airflow
Aspire 5000 Pocket Climate Cool Wool Pillowtop Luxury comfort Designed with cooling, moisture-wicking fabrics and pocket springs to help prevent heat build-up 5000 Mid-range Medium Pressure relief
Aspire 7000 Pocket Climate Cool Wool Pillowtop Hotel-style luxury Deep pillowtop, temperature-regulating wool and advanced cooling fabric for a fresher sleep surface. 7000 Premium Medium Premium comfort

Other Ways to Stay Cool At Night

Even with a cooler mattress, hot sleepers can still feel warm especially as heatwaves rise across the UK. Here’s some extra handy tips you can use to help you stay cooler.

Choose Breathable Bedding

Swap heavy duvets and synthetic bedding for lightweight, breathable materials such as cotton, linen or bamboo. These fabrics allow air to circulate more freely and help wick moisture away from your body.

Use A Lower Tog Duvet

During the summer months, consider using a duvet with a lower tog rating, such as 2.5 or 4.5 tog. A lighter duvet helps prevent overheating while still providing enough comfort for a good night's sleep.

Declutter Your Space

Decluttering your space by using an ottoman or divan bed can really help keep your bedroom cooler. It’s surprising to realise that clutter, piles of laundry and unnecessary furniture can restrict airflow around the room, making it harder for air to circulate freely. While decluttering won't lower the room's temperature, it can improve ventilation and help your space feel fresher.

Keeping Your Bedroom Cooler

Close curtains or blinds during the day to reduce heat entering your room, then open windows in the evening when temperatures begin to drop. A fan can also help improve air circulation and create a cooler sleeping environment. Air coolers are found to be especially effective since they use water to circulate cooler air around the room.

Stay Hydrated

Drinking plenty of water throughout the day helps your body regulate its temperature more effectively. Avoid excessive caffeine and alcohol before bed, as both can contribute to dehydration and make you feel warmer overnight.

Wear Lightweight Sleepwear

Loose-fitting pyjamas made from breathable natural fabrics, such as cotton or bamboo, can help reduce heat build-up and keep you more comfortable throughout the night.

Choose The Right Climate Control Mattress Today

A breathable mattress protector can add an extra layer of comfort while helping to improve airflow around your mattress. Choose one made from moisture-wicking materials to maximise its cooling benefits without affecting the feel of your mattress.

Choose The Right Climate Control Mattress Today

After reading this guide, we hope you have a better understanding as to which mattress is the best one for you during the summer months. We’ve discussed what makes a mattress better for regulating your body’s temperature, some examples of these mattresses and some other handy tips you can do to keep cool. If you have any questions about any of our products, don’t hesitate to reach out to our friendly customer service team.