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Cooling Gel Mattresses

Do you often find yourself overheating at night? Our range of mattresses featuring innovative cooling gel will ensure you wake up fresh, cool, and rejuvenated every morning.

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Based on 23,378 reviews

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We were kept updated all the way through from purchase right up until delivery which was very helpful.

Linda Rudd 11th Jul
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From ordering to delivery they were very good. Ordering offices very easy, delivery very quick and delivery company very efficient and careful.

Anita B 9th Jul
Trustpilot Star rating Verified

So far so good with the mattress, the quality is excellent and is as described. First class speedy delivery service received and would not hesitate to recommend.

Vicki 9th Jul

Help & Buying Guides

What is a cooling gel mattress?

Our range of cooling gel mattresses uses innovative sleep technology to draw excess heat away from your body, preventing you from overheating. With temperature-controlling properties, a cooling mattress can wick away excess moisture, so you stay cool, dry and fresh all night long. A cold mattress won't cause you to wake up in the night freezing, it'll just prevent you from overheating and keep you at the optimal sleeping temperature.

How do cool touch mattresses work?

Cooling mattresses are infused with cooling gel technology. Cool gel memory foam is infused with millions of tiny gel microbeads that absorb the heat released from your body. Incredibly, these beads can know exactly how much heat to store, and how much to release, so you stay at an optimal temperature all night long.

Cool gel memory foam also has an open-cell structure, so air can flow more easily throughout the entire mattress. This enhances ventilation and reduces heat retention, so you stay cool. A cold mattress can be incredibly beneficial to your sleep, but it's a personal preference whether you want your bed warmer or colder.

For even more information, you can read our Gel Foam Mattress Buying Guide.

How can cool gel mattresses help with menopause symptoms?

Sleep disturbances are a common symptom during menopause. Night sweats and hot flushes can often disrupt sleep patterns, leading to poor-quality rest. There are lots of ways to avoid night sweats due to menopause, including getting a cool gel mattress, or gel-topped mattress. They can assist in alleviating these symptoms thanks to the innovative gel technology which helps to regulate body temperature, minimising the severity and frequency of menopause flushes throughout the night. The result is a more comfortable, uninterrupted sleep.

What types of cool gel mattresses are there?

At MattressNextDay, we stock a variety of mattresses with cool gel memory foam in a range of sizes. If you and your partner both suffer from overheating at night, the solution could be the Coolflex® Hybrid ICE Mattress, available up to a super king size. With a layer of cooling gel latex, this mattress will ensure you both stay cool and comfortable. No roll-together technology also means you’ll have personal sleeping zones, so won’t be disturbed by one another in the night.

Our cool mattresses are also available in single, small double, double, and king size. Perfect for teenagers and adults alike, these cold mattresses are the ideal sleeping surface for anyone who tends to be too warm at night.

You can also check out the cooling gel foam options in our Best Cooling Mattresses For Hot Sleepers guide.

What makes gel mattresses unique?

Gel mattresses stand out because of their unique heat-regulating properties. Unlike traditional memory foam mattresses which can trap heat, a gel mattress is infused with gel beads or particles that work to absorb and disperse body heat. This leads to a cooler sleeping surface, making it ideal for those who tend to overheat in bed and dream of having a cold mattress. Furthermore, the memory foam component offers excellent pressure relief and body contouring, ensuring a comfortable night's rest. 

What is a cool gel mattress topper?

A cool gel mattress topper is a layer that can be added on top of any existing mattress. It is filled with gel-infused memory foam which helps to regulate body temperature by drawing heat away. If you have a gel-topped mattress, but find you still overheat during the night, adding a cool gel mattress topper can enhance the cooling properties of your bed, ensuring a more comfortable, refreshing sleep. A cool gel topper will give you the benefits of a cold mattress without the year-round commitment - perfect if you won't want such a cold bed in the winter.

Size Imperial Metric
Cot Mattress 3'9" x 1'9" 120cm x 60cm
Cot Bed Mattress 4'6" x 2'3" 140cm x 70cm
Adjustable Small Single 2'6" x 6'6" 75cm x 200cm
Adjustable Single 3' x 6'6" 90cm x 200cm
Adjustable Small Double 4' x 6'6" 120cm x 200cm
Adjustable Double 4'6" x 6'6" 135cm x 200cm
Small Single 2'6" x 6'3" 75cm x 190cm
Single 3' x 6'3" 90cm x 190cm
Small Double 4' x 6'3" 120cm x 190cm
Double 4'6" x 6'3" 135cm x 190cm
King Size 5' x 6'6" 150cm x 200cm
Super King 6' x 6'6" 180cm x 200cm
European Small Single 2'8" x 6'6" 80cm x 200cm
European Single 3' x 6'6" 90cm x 200cm
European Double 4'7" x 6'6" 140cm x 200cm
European King Size 5'3" x 6'6" 160cm x 200cm

All mattress sizes given are approximate and stated sizes refer to the sleeping surface only. Mattresses sizes may vary slightly from their stated dimensions due to manufacturing tolerances, please allow +/- 2 inches (5cm).

Support Best for
 Icon for Memory Foam Memory Foam Body moulding and pressure relieving
 Icon for Natural Fibres Natural Fibres Unrivalled comfort, naturally temperature-regulating
 Icon for Latex Latex Breathable, supportive and eco friendly
 Icon for Cool Gel Memory Foam Cool Gel Memory Foam Active cooling properties, ideal for hot sleepers
 Icon for Soft White Fibres Soft White Fibres Hypoallergenic polyester, soft and durable

Support Best for
 Icon for Pocket Springs Pocket Springs Individual springs for tailored support
 Icon for Foam Foam Conforms to your body's shape, silent (no springs)
 Icon for Open Coil Springs Open Coil Springs Traditional, interlinked springs
 Icon for Pocket Springs Latex Bouncy yet supportive, great for hot sleepers

Firmness Best for
Good for side sleepers, a softer level of support
Good all-rounder for front, side or back sleepers
Medium - Firm
Good for people who change sleeping position
Good for people who sleep on their front or back
Extra Firm
The firmest level of support, also known as orthopaedic

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