Mumsnet Logo
My feed

Our writers test and research products independently. When you buy through a link on our site we may earn a commission but this never affects our product choices.

10 best cooling pillows for hot weather and night sweats 2023

Are night sweats, overheating or warm weather keeping you awake at night? Here are the best cooling pillows to keep you chilled and comfortable all night long, as recommended by Mumsnet users.

By Lucy Cotterill | Last updated Apr 25, 2023

Best cooling pillow

Poor quality pillows can retain moisture and become warm and sweaty during the night. Whilst flipping to the cool side of the pillow can provide some instant relief, a breathable, moisture-wicking pillow is a far better way to guarantee a good night’s sleep.

Whether you’re prone to night sweats, perimenopausal or simply wake up regularly feeling warm during the night, the best cooling pillow can make all the difference, especially during the warmer months if you don’t have an air conditioner to rely on. But which pillow is right for you? 

There are a huge number of cooling pillows on the market, each claiming to prevent overheating and ensure a good night's sleep - but do they actually work? To bring you a definitive list of the best cooling pillows you can buy right now, we scoured the Mumsnet forums for tried-and-tested recommendations. Every guide we have to help you beat the heat - including everything from the best cooling boxes to the most powerful tower fans - starts with research on our forums, as we know how valuable a real life recommendation can be. We then consulted bestseller lists, researching brands and scrutinising customer reviews to make sure we’re bringing you only the very best buys.

We know that not everyone sleeps the same way, so we’ve included options suitable for every kind of sleeper, whether you prefer to sleep on your stomach, back, side or a combination of the three. We’ve also considered the firmness and loft of each pillow as well as how easy they are to look after. There are some big variations in price, but we’ve ensured we have options to suit every budget. 

Best cooling pillow: our top picks

  • Best overall: Simba Hybrid Pillow | Buy now
  • Best budget: Slumberdown Memory Cool Pillow | Buy now
  • Best gel pillow: Silentnight Cool Touch Pillow | Buy now
  • Best for night sweats: TEMPUR Cloud CoolTouch™ Pillow | Buy now
  • Best for firmness: Coolmax® Contour Extra Firm Memory Foam Pillow | Buy now
  • Best for softness: TheraPur® Cool Pillow | Buy now
  • Best for side sleepers: Otty Deluxe Pure Pillow | Buy now
  • Best memory foam: Eve Sleep The Memory Foam Pillow | Buy now
  • Best for menopause: John Lewis Smart Cool Standard Pillow | Buy now
  • Best cooling gel pad: Chillmax Pillow Cooling Gel Insert | Buy now

1. Best overall cooling pillow: Simba Hybrid Pillow

Simba Hybrid Pillow

Price on writing: £82 | Buy now from Amazon

Key specs

Type: Hybrid | Firmness: Adjustable firmness | Size: 45 x 70 cm |  Loft: Adjustable | Hypoallergenic: Yes | Care: Machine washable

What we like

  • Adjustable height and firmness suitable for all sleep positions 
  • Impressive temperature regulation 
  • Sustainable fabrics and filling 

What we don’t like

  • Costly 
  • Snug fit for standard pillowcases 

What Mumsnet users say

“Simba Hybrid Pillow is great. I spent ages and a lot of money trying to find the right one.” (Tried and tested by BigFloppa)

Which? did a guide on them earlier this week and the Simba Hybrid was their favourite… I am tempted to get one.” (Considered by Otins)

Our verdict 

Hailed by many as being ‘the best pillow they’ve ever had’, the Simba Hybrid Pillow, whilst costly, is praised for its ability to keep you cool during the night while providing adequate support and cushioning for your neck and shoulders.

This versatile pillow comes full and firm (and is a snug fit in most standard-sized pillowcases). Offering complete flexibility to suit all sleepers, it’s filled with sustainable foam ‘nano cubes’ that can easily be removed to adjust the loft and firmness, making it softer or reducing the height to suit your preference. 

The space-inspired ‘Stratos Active’ temperature regulation absorbs heat from your body and stores it, releasing it back to you if you cool down or the temperature drops during the night. The breathable cotton outer layer feels soft and smooth against skin with fibres to dissipate heat, while the open mesh border ensures maximum airflow, preventing overheating and keeping you cool and comfortable all night long.

2. Best budget cooling pillow: Slumberdown Memory Cool Pillow

Slumberdown Memory Cool Pillow

Price on writing: £22 | Buy now from Amazon

Key specs

Type: Memory foam | Firmness: Firm | Size: 74 x 48cm | Loft: Unspecified | Hypoallergenic: Yes | Care: Sponge clean only  

What we like

  • Budget-friendly price 
  • Firm support for back and side sleepers
  • Cooling moisture-wicking cover 

What we don’t like

  • Sponge clean only 

Our verdict 

Cooling pillows can be expensive, so if you’re looking for a more affordable choice, the Slumberdown Memory Cooling Pillow is a popular option retailing at under £25.

Best suited to side sleepers and with firm support and a memory foam wrap, the Slumberdown provides excellent comfort and support around your head and neck, ensuring good spine alignment and helping keep unwelcome aches and pains at bay. 

The knitted ‘Cool Max’ cover is cooler to the touch than traditional foam, hypoallergenic and comfortable on the skin. It’s also moisture-wicking, ensuring your generated body heat doesn’t lead to sweat or discomfort, even on warmer nights after you’ve turned your pedestal fan off. 

Due to the cover, this pillow is sponge clean only, so you may wish to purchase a pillow protector to keep it fresh and hygienic and expand its life span. 

Related: Want to stay cool out and about? We’ve rounded-up the best handheld fans, as suggested by Mumsnet users

3. Best cooling gel pillow: Silentnight Cool Touch Pillow

Silentnight Cool Touch Pillow

Price on writing: £25 | Buy now from Amazon

Key specs

Type: Gel | Firmness: Medium | Size: 75 x 45cm | Loft: Unspecified | Hypoallergenic: Yes | Care: Sponge clean only 

What we like

  • Cooling pressure-activated gel pad 
  • Suitable for all sleepers
  • Budget-friendly price tag 

What we don’t like

  • Textured gel coating has a somewhat bubble-wrap appearance

What Mumsnet users say

“Look into Silentnight Geltex, or pillows with a predominant microfibre filling.” (Brand recommended by Mumsnet user throwaway10000)

Our verdict 

Another affordable option from a trusted brand, Silentnight have over 75 years of experience in creating sleep solutions suitable for all sleep positions, whether you’re a back sleeper, side sleeper or prefer to sleep on your stomach.

This innovative pillow is made from 65% microfibre and 35% gel, with a cooling pressure-activated gel pad that responds to your movements and prevents overheating during the night. 

There’s no need to flip this pillow to find the cool side, the gel pad actively absorbs your generated body heat and provides a cool, calming sensation that can soothe you back to sleep. 

4. Best cooling pillow for night sweats: TEMPUR Cloud CoolTouch™ Pillow

TEMPUR Cloud CoolTouch™ Pillow

Price on writing: £149 | Buy now from Dreams

Key specs

Type: Plush | Firmness: Support | Size: 74 x 50cm | Loft: 10cm | Hypoallergenic: Yes | Care: Cover machine washable at 40°C

What we like

  • Extra soft but supportive
  • Suitable for all sleeping positions
  • Three-year guarantee 
  • Cool to the touch

What we don’t like

  • You may want a spare cover for when one’s in the wash (sold separately) 
  • Costly

What Mumsnet users say

“I have the TEMPUR Cloud one and love it. After years of awful pillows, I've had this one for about a year now and wouldn't be without it. It wasn't cheap, think I paid about £120 (it's the one with the cooling layer in too) but it's worth every penny.” (Reviewed by Tequilamockinbird)

“I second the TEMPUR Cloud. I'm very picky too with pillows - it's expensive but I couldn't go back to any other pillow after this!” (Recommended by pamplemoussee)

Our verdict 

Just because you want cooling properties from your pillow, doesn’t mean you have to sacrifice on neck support and comfort. Whilst it doesn’t come cheap, the TEMPUR Cloud CoolTouch Pillow offers the ideal combination of all three, with a three-year guarantee for additional peace of mind.

Made with extra soft TEMPUR micro-cushions for a luxurious and plush sensation, it provides the perfect balance of support and comfort for your head, neck and shoulders, making it suitable for all sleeping positions. The CoolTouch cover, exclusive to Dreams, features cooler yarns that have been woven into the cover, ensuring the pillow stays cool and comfortable the whole night through. 

When it’s time for a freshen up, the cover is removable and washable  at 40°C. It also dries relatively quickly, so it’s ready for bed as soon as you are.  

Mumsnet tip for hot flashes: “If they’re really bad, [try an] ice cube rubbed over pulse points and the back of the neck.” - nicknamehelp. Opt for larger cubes as they don’t melt so quickly - our guide to the best ice cube trays has some great Mumsnetter-approved suggestions.

5. Best firm cooling pillow: Coolmax® Contour Extra Firm Memory Foam Pillow

Coolmax® Contour Extra Firm Memory Foam Pillow

Price on writing: £40 | Buy now from Marks and Spencer

Key specs

Type: Contour memory foam | Firmness: Extra firm | Size: 64 x 38cm |  Loft: Adjustable |  Hypoallergenic: Yes | Care: Machine washable at 40 degrees

 What we like

  • Extra firm pillow for enhanced support
  • Three different height options suitable for all sleepers
  • Features Coolmax technology 
  • Budget-friendly price

What we don’t like

  • A firmer pillow won’t feel soft or luxurious enough for some

What Mumsnet users say

“I bought this last month from M&S. It's memory foam so it's certainly spongy. It’s not too firm. It’s fairly thin, but there’s a slight curve to it (for different sleeping patterns). I just wouldn’t necessarily say it’s the pillow for me… but it suits your bill [firm pillows that aren’t too thick]!” (Tried and tested by throwaway10000)

Our verdict 

If you’re prone to waking up with neck or back pain, you may need to opt for a firmer pillow to offer extra support and ensure good alignment during the night. 

This CoolMax Contour Pillow has an extra supportive, slightly curved design, with three different heights that can be easily adjusted to suit your preferred sleeping position. 

With Coolmax™ technology, the luxurious cover works to disperse heat away from your body, wick moisture and keep you cooler during the night. For those used to a very bouncy cushioned pillow, it may take a little while to adjust, but if you’re experiencing discomfort, a more supportive pillow can certainly enhance your overall sleep and wellbeing. 

Please note, this pillow is currently sold out but we'll update this page as soon as it's back in stock.

Related: Keep your cool with the best desk fan, as tried and tested by Mumsnet users

6. Best soft cooling pillow: TheraPur® Cool Pillow

TheraPur® Cool Pillow

Price on writing: £70 | Buy now from Dreams

Key specs

Type: Microfibre | Firmness: Medium | Size: 70 x 48cm | Loft: 12cm |  Hypoallergenic: Yes | Care: Spot clean only 

What we like

  • ActiCool cover to absorb heat
  • Medium support for front or side sleepers
  • One-year guarantee 

What we don’t like

  • Less supportive for back sleepers 
  • Spot clean only

What Mumsnet users say

“My husband and I invested in TheraPur Cool Pillows a few months ago and they have been life-changing, honestly. They’re pricey but they’re so supportive.” (Vetted by Waiting42021)

Our verdict 

If you’re a front or side sleeper or tend to move around during the night, you may find firm pillows a little too restrictive and struggle to get comfortable as a result. 

This medium support pillow from TheraPur comes with a choice of two sides - allowing you to choose between supportive memory foam that moulds to your movements or luxurious ‘down-like’ microfibre, even alternating between the two depending on your mood or sleeping position.

The hypoallergenic AntiCool cover absorbs your body heat, helping regulate your body temperature and prevent overheating or night sweats during the early hours. It’s a higher price point than some however, and as it’s spot clean only, we recommend getting a cover or protector.

7. Best cooling pillow for side sleepers: Otty Deluxe Pure Pillow

Otty Deluxe Pure Pillow

Price on writing: £70 | Buy now from Otty

Key specs

Type: Memory foam | Firmness: Support | Size: 60 x 40cm | Loft: 12cm | Hypoallergenic: Yes | Care: Machine washable cover 

What we like

  • Comfortable and supportive
  • Hypoallergenic with antibacterial properties 
  • Temperature regulating for use all year round

What we don’t like

  • Rectangular design won’t be to everyone’s taste

What Mumsnet users say

“We love the Otty pillows. They're rectangular and can't be plumped. They have a memory foam layer and a gel layer and if you sit on them they barely squash down at all.” (Recommended by JustAPassingFashion)

Our verdict 

While the rectangular shape of the Otty Deluxe Pure Pillow may feel a little unfamiliar, these unique cooling pillows are made using bamboo and claim to be the first pillow in the UK to use charcoal for its antibacterial properties. 

Featuring supportive memory foam that can mould to your head and neck as you sleep, they help create the ideal back alignment for side sleepers, offering a good balance of support and comfort when you head to the land of nod. 

With hypoallergenic properties, the Otty Deluxe cover helps protect against dust mites and allergens, eliminating odours and regulating your temperature during the night thanks to its moisture-wicking properties. Unlike some other memory foam pillows, this one is suitable for use all year round, drawing heat away in summer and ensuring cosy comfort on colder nights. 

Related: Discover the best reusable water bottle for staying hydrated in hot weather

8. Best memory foam cooling pillow: Eve Sleep The Memory Foam Pillow

Eve Sleep The Memory Foam Pillow

Price on writing: £69 | Buy now from Eve Sleep

Key specs

Type: Memory foam | Firmness: Support | Size: 50 x 75cm | Loft: 13 cm | Hypoallergenic: Unspecified | Care: Cover washable at 40 degrees 

What we like

  • Suitable for side and back sleepers 
  • Cooling air holes for ventilation
  • Supportive for good neck and spine alignment
  • Three-year guarantee 

What we don’t like

  • Less suitable for stomach sleepers 

What Mumsnet users say

“I always used to buy pillows and replace every nine months-ish. Now I have an Eve pillow which is even better. More expensive, but I have had it for probably three years now at a guess.” (Rated by 22Newnames)

“I have an Eve memory foam pillow. It took about a week to get used to it as it felt higher than I was used to but I absolutely love it now. I think they do a 30-day money-back guarantee if you're not happy with it.” (Recommended by B1rdinthebush)

Our verdict 

With its bright yellow piping matched with a firm and supportive design, the Eve Sleep Memory Foam Pillow is a popular pick for side and back sleepers, offering significant support to keep your neck and spine in a comfortable position overnight. 

Unlike some memory foam pillows which can feel a bit stuffy during summer, the Eve pillow features hundreds of tiny air holes, improving air circulation and allowing body heat to escape back into your surroundings. The removable cover is breathable and soft to the touch, with the option to remove it and pop it into the machine when it’s time for a clean or a refresh. 

Whilst the Eve Memory Foam Pillow is not as soft or cushioned as plush pillows, it’s still soft and bouncy, regaining its shape easily to prevent those unsightly head hollows when you make your bed in the morning. 

9. Best cooling pillow for menopause: John Lewis Specialist Synthetic Smart Cool Standard Pillow

9. Best cooling pillow for menopause: John Lewis Specialist Synthetic Smart Cool Standard Pillow, Medium/Firm

Price on writing: £35 | Buy now from John Lewis

Key specs

Type: Synthetic | Firmness: Medium/firm | Size: 74 x 48cm | Loft: Unspecified | Hypoallergenic: Unspecified | Care: Machine washable at 40°C

What we like

  • Dynamic cooling technology 
  • Ideal for back or side sleepers
  • Machine washable and quick drying

What we don’t like

  • May be too soft for some back sleepers 

Our verdict 

We know that your body temperature may not stay consistent during the night. Even during the summer, room temperature can often drop significantly in the early hours, or those unwelcome menopausal hot flashes can part just as quickly as they arrived.

Best suited to back sleepers, the John Lewis Smart Cool Pillow uses ‘Activated Cool Touch PCM Technology’, which allows the pillow to respond to your body and activate cooling if your temperature starts to rise. Once your body temperature has begun to regulate, the cooling will deactivate, helping ensure a consistent and comfortable temperature right through until morning. 

With a good level of support and a machine-washable cover, this is a practical and affordable option that can prevent overheating all year round. 

10. Best cooling gel pad for pillow: Chillmax Pillow Cooling Gel Insert

Chillmax Pillow: Cooling Gel Insert for all Pillows

Price on writing: £12 | Buy now from Amazon

Key specs

Type: Gel insert | Firmness: n/a | Size: ‎51 x 33.5cm |  Loft: n/a | Hypoallergenic: n/a | Care: Wipe clean outer casing

What we like

  • Lies on top of your pillow for enhanced cooling
  • Inner gel absorbs excess heat and transfers away from the body
  • Portable for travel
  • Can be refrigerated before use 

What we don’t like

  • Won’t keep you cool all night (approximately three hours of cooling time) 

What Mumsnet users say

“The gel 'chillows' are pretty uncomfortable for my head, but I find them fine for lying on (just put them in an empty pillow case) and they are really effective for cooling you down. And you don't have to put them in the fridge beforehand or anything either. I have two, so when one inevitably warms up, I can swap it out for the other one.” (Tried and tested by Ccoffee)

“I need this as menopause and this weather is an evil mix! I have a cooling gel pad in my pillow case which works for the first half of the night, then warms up sadly.” (Recommended by MissyB1)

Our verdict 

If you’re happy with your current pillows, but are looking for a cheap and simple way to prevent sweating or overheating at night, the Chillmax Pillow may be a handy solution to use on top of your pillow or inside of your pillowcase. 

Filled with heat-activated gel, the Chillmax responds to your body temperature and absorbs the excess heat, drawing warmth away from your head and face. Whilst it won’t last the whole night, it can certainly help you drift off more comfortably, with cooling benefits lasting for up to three hours at a time. 

Its small and portable nature makes it ideal for travel. During heatwaves and warm summer nights, you can pop it in the fridge for some instant cooling effects, whether that’s to sit on, lie on or place across your lap. 

Related: The best kids’ water bottle, as recommended by real parents

How do cooling pillows work?

Unlike traditional pillows, cooling pillows are made from breathable materials that offer enhanced airflow, allowing generated body heat to flow away rather than being trapped against your head and face. 

These temperature-regulating and moisture-wicking fabrics can prevent you from overheating and minimise the impact of night sweats.

What are the different types of cooling pillows?

Moisture-wicking cooling pillows

These cooling pillows offer improved air movement, preventing the stuffy sensation of heat build-up around your face and neck. With breathable fillings and enhanced ventilation, they allow the pillow to remain cool to the touch without needing to flip it over halfway through the night. 

Gel-based cooling pillows

Other cooling pillows use innovative technology such as cooling gels or fabrics to create a more immediate cooling sensation. Some gels are heat activated, allowing the pillow to respond to and regulate your body temperature. activating automatically if you start to get warm. 

How to choose the best cooling pillow for you

  • Sleep style - Are you a side, stomach or back sleeper? Which pillow is right for you will depend on how you prefer to sleep and whether you tend to stay in one position or alternate between positions during the night. Some pillows are recommended specifically for back sleepers, whilst others can react and respond to your movements, ensuring adequate support all night long.
  • Firmness and loft - Depending on how you sleep, the firmness of your pillow is important too. Side sleepers tend to prefer a firmer pillow which provides additional support for the head and neck and ensures good spinal alignment, whereas those who sleep on their front may prefer a more soft and lower height pillow to prevent neck ache or pain.
  • Type of filling - Most cooling pillows are made from either memory foam or microfibre, with some including gel options too for cooling properties. Memory foam pillows, while supportive, tend to hold temperature more than a microfibre design, but if you struggle with back or neck pain, they may offer the ideal balance between comfort and support. 
  • Cost - Whilst there are certainly some affordable cooling pillows to choose from, you may need to pay a premium for gel pillows or those with heat-activated technologies. Whilst it's hard to put a price on a good night’s sleep, you should carefully consider your budget - especially as you may want to buy two pillows to match with your partner.

What is the best pillow material to keep cool?

Natural materials such as wool and down are some of the most cooling pillow fillings, however, more affordable man-made fibres such as latex and microfibre are also very effective. Whilst not traditionally cooling, memory foam has also hugely improved in recent years, with the ability to combine support and ventilation. 

Pillow covers made from cotton, bamboo, or cooling gels tend to be the most breathable, allowing good ventilation and preventing heat build-up. 

What is the best cooling pillow in the UK?

For its versatility, enhanced comfort for all sleep types and impressive temperature regulation, the Simba Hybrid Pillow is our recommendation for the best cooling pillow you can buy today. If you’re on a more limited budget, the Slumberdown Memory Cool or Silentnight CoolTouch both offer impressive moisture-wicking and cooling properties at a more affordable price point. 

How we chose our recommendations

Recommendations from real Mumsnet users 

Mumsnet users are forever dreaming about a good night's sleep and as such, there are posts galore on the Mumsnet forums with parents asking for hints and tips on everything from mattresses to sleep aids, bed linen to pillows.

First, we sought out the trusted opinions of Mumsnet users to get their feedback on the pillows that they rate, recommend and use to ensure a cosy and comfortable sleep.

We also looked out for any negative reviews, where Mumsnetters highlighted products that they felt were poor quality, expensive, or failed to offer the cooling benefits they promised. 

Expert opinions

Next up, we considered reviews and feedback from trusted industry experts. We want to be confident that the products we recommend are fit for purpose, so we looked out for award-winning products or those that were well regarded in the marketplace, including those recommended by sleep experts. 

Authentic consumer reviews

Finally, to bring you our definitive list of the best cooling pillows on the market, we thoroughly investigated authentic, balanced customer reviews on retailer sites such as Amazon, Argos and John Lewis to get wider consumer experiences regarding the products on our shortlist. 

Why you should trust us

We work hard to provide honest and independent advice you can trust and we spend hours scouring the Mumsnet forums and online bestseller lists to find products that real parents rate.

Transparency is really important to us and that's why we're always upfront about where we find our recommendations. We write about products that we feel offer the best value to most parents – the ones that our users would recommend to their own friends and family.

Read next: Discover the best sunscreen for kids this summer