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Best Mattress Topper 2021

Last Updated: June 21, 2021

Mattress toppers are excellent accessories for your mattress to add more firmness, softness or even just comfort. Although most of the mattresses we have reviewed include a 100-night trial for you to try out sometimes your body just requires something different after years of sleeping on the same bed. Purchasing a mattress topper is a great option to revitalise an old mattress and a cost-effective one too.

Whatever your reason is for looking into buying a mattress topper we recommend having a look at a few things that include, materials, height and densities. This, of course, depends on what exactly you are looking for to revive your mattress. We have here our top picks when it comes to buying a mattress topper here in the UK which you can have a look into.

Let's begin our picks on the Best Mattress Toppers you can buy in the UK right now (Important Considerations in Conclusion).

SimbaHybrid mattress topperHybrid7 cm14 Nights
1 Year
PandaThe TopperMemory foam5 cm30 Nights
10 Years
EveThe mattress topperOpen-cell foam5 cm30 Nights
3 Years
SilentnightAirmax mattress topperHollow-fibre5 cmNA Nights
2 Years
TempurDeluxe mattress topperTEMPUR® foam3.5 cmNA Nights
3 Years
John LewisDual Layer mattress topperPolyester6 cmNA Nights
2 Years
*Prices are referring to the single size. Information may be subject to change, please check with the brand/manufacturer before purchasing.

1. Simba Hybrid Mattress Topper

35% OFF
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Simba Discount Voucher Code
35% off on orders over £300 T&Cs apply.
35% off on orders over £300 T&Cs apply. Show Less
simba best mattress topper
(Image credit: Simba)

First up and the WINNER on our Best Mattress Topper UK list is a topper from Simba, a UK based company, devoted to sleep innovation and new sleep technologies. Using well known, state of the art mattress topper factories in the UK and EU, Simba has created the Simba Hybrid® topper. The topper uses Simba’s air-flow Simbatex and patented conical springs to give any topper the hybrid treatment. We will cover the specifics of the design, the construction and any extras from Simba. Follow along as we cover the Simba Hybrid topper.

Simba Hybrid® Topper Construction

The Simba Hybrid topper is made up of 4 different layers, namely; the top breathable sleep surface, cooling comfort layer, 2500 supportive pocket springs and a high-density support base. All layers are wrapped in the cover, which is a 3D mesh fabric that encases the layers.

Starting from the bottom we have a supportive high-density base, that acts as a foundation or base layer. The next layer is the 2500 conical spring layer. This layer uses 20mm conical springs, enclosed in a 100% polyester pocket. Simba’s conical springs pivot and hug close to your body, allowing you to move about while remaining supported from every angle. This layer also allows the springs to move and respond individually, allowing your partner to sleep sweetly and undisturbed from your movements.

The next layer is the cooling comfort layer or air-flow Simbatex layer. This layer is a synthetic latex layer designed to allow for airflow, keeping you cool through the night. Make sure to read up on latex mattress toppers to understand the different types of latex you can find. The final layer is the breathable sleep surface which allows for air-flow and moves body heat away.

Surrounding the layers is the 3D mesh border, which works in combination with the other layers to direct air-flow, allow heat to escape and keep you cool. The Simba Hybrid topper also includes straps that keep it snug and sturdy as you sleep, this means you topper will stay in place while you find your preferred sleeping position.

Simba's Extras

The Simba Hybrid topper comes with a 14 night trial period, where you can test the topper in your home and even return it for a refund if it’s not for you. The topper also includes a 1-year guarantee.

2. Panda Mattress Topper

Up to 30% OFF
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Panda Discount Voucher Code
T&Cs apply.
T&Cs apply. Show Less
panda mattress topper uk
(Image credit: Panda)

A very close second on the Best Mattress Topper UK post is from Panda. Panda is a company that is known for their bamboo mattress topper. Bamboo is a sustainable resource and one of the worlds fastest and densely growing plants. Panda ensures that all materials are Oeko-Tex and REACH certified, which means that their products do not contain any harmful chemicals and are even safe for babies or any people with sensitive skin. The mattress topper, from Panda, also uses Orthopedically approved 3rd generation memory foam, but we will cover that in construction below.

Panda Mattress Topper Construction

The Panda topper is made from a 3rd generation memory foam and a bamboo cover. The 3rd generation memory foam is orthopedically approved and helps to reduce trapped body heat, speed up the ‘spring back time’ and help the mattress feel softer. The foam layer gently conforms to the shape of your body and the natural hollows in your neck and shoulders. Additionally, the foam layer has infused capsules of cooling gel, to prevent overheating while you sleep. This blend of 3rd generation foam and gel infusion creates what panda call Hydro-Foam.

Bamboo is naturally antibacterial which protects the skin from irritations and allergies. This natural effect makes the Panda topper suitable for those with eczema, sensitive skin or hay fever caused by dust mites according to Panda. The Bamboo cover is highly breathable and keeps the air flowing. This is the temperature regulation technology at work, that will keep you cool in the summer and warm in the winter. The Panda mattress topper includes elastic straps on each corner alongside a silicone dot anti-slip layer. Both of these are to ensure that the mattress topper stays in place and restricts movement or shifting. The outer cover is easily removed and can be washed.

Panda's Extras

The Panda mattress topper comes with free delivery and returns within the UK. Also included is a 30-night trial, where you’re free to test the Topper and return it for a refund if it’s not for you. Lastly, the Topper has a massive 10-year guarantee, ensuring that your topper will last for many years to come.

(Video credit: Panda)

3. Eve Mattress Topper

Up to 35% OFF
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Eve Discount Voucher Code
20% off Premium Mattresses | 30% off Original Mattresses | 35% off Lighter Mattresses |...Show More
20% off Premium Mattresses | 30% off Original Mattresses | 35% off Lighter Mattresses | 20% off Bed Frames | 20% off toppers | 20% off cot mattresses | 20% off linen bamboo T&Cs apply. Show Less
eve mattress topper
(Image credit: Eve)

Eve is a leading brand in the mattress industry and is most well known for its Original mattress. Eve’s renown comes from the use of leading foam materials which are also used to create the Eve memory foam topper. All of Eve’s foam materials are CertiPur® certified and the cover is Oeko-Tex® class 1 certified. These certifications basically mean that the mattress topper was made in line with strict rules and regulations, has no harmful chemicals and is safe to use and for the environment.

Using a team of designers, the mattress topper was designed and is manufactured at Eve’s UK based factory. Let’s get into your extra layer of comfort as we lay out all it has to offer.

Eve Mattress Topper Construction

The Eve mattress topper is made from 2 layers and a cover. A base foam layer, the evecomfort® foam layer and the cover.

The base foam layer is made from 3cm ultra-resilient reflex base foam. This layer provides support and comfort, with a slow response this foam layer provides a foundation for the topper. The evecomfort® layer is made from 2cm open-cell foam, which is 30 times more breathable than regular foams. This allows for air-flow and makes the topper comfortably breathable, keeping you cool as you sleep. The foam used in the Eve mattress topper dissipates body heat and wicks away moisture, keeping you clean and cool. 

The knitted cover of the Eve mattress topper is made from two-way stretch polyester and is hypoallergenic so it shouldn't cause any sniffles or allergies. The cover has two parts, a base panel and the top and border panels. The base panel is made out of 100% polypropylene, whilst the top and border panels are made out of 100% polyester. Included in the cover are sturdy straps as well, this allows your topper to sit snug on your mattress, with no slipping or sliding about. Additionally, the top panel of the cover can be washed at 40 degrees Celcius. A snug, hypoallergenic and breathable addition to your mattress, the Eve mattress topper adds a layer of breathable comfort to your sleeping surface.

Eve's Extras

The Eve mattress topper comes with a few extras, besides the usually free delivery. Included in your purchase is a 30-night free trial, where you can test the topper in your home and on your bed. If you arent satisfied with the topper, Eve will collect and refund your purchase fully. Also included in your purchase is a 3-year warranty, which allows you to sleep easy, knowing that if your topper fails within 3 years, you’ll get a replacement from Eve.

4. Silentnight Airmax Mattress Topper

silentnight airmax mattress topper
(Image credit: Silentnight)

The Silentnight Airmax mattress topper is brought to you by Bedding Limited, a Manchester-based sleep company. Possibly the coolest topper in this list is the Silentnight Airmax topper which is very well suited for rejuvenating your current mattress. This mattress topper is a dual-layer design, with air mesh walls that help circulate air and keep you cool. How cool? Let’s find out together as we unpack the construction of the topper.

Silentnight Airmax Topper Construction

The Airmax topper is a dual-layer design, with an air mesh wall in between the layers. The dual-layer is deeply filled with hollow-fibre, which makes the topper highly breathable and creates a dual comfort layer. This keeps you cool throughout the year and seasons. The hollow-fibre fill in the dual layers allows for air to flow as well, adding to the breathability of your topper. The air mesh wall sits in between the dual-layers and allows for airflow, keeping things fresh and cool as you sleep.

The Silentnight Airmax mattress topper is hypoallergenic, meaning that the materials are very unlikely to cause any sniffles, allergies or skin reactions, making it ideal for those with allergies. Also included with your topper are 4 straps, with 1 on each corner. This allows your topper to sit snugly on your mattress, which allows you to move around while the topper remains below you, keeping things comfortable. The Airmax topper is machine washable at 40 degrees Celcius, which allows you to have a fresh and clean sleeping surface regularly.

Silentnight's Extras 

The Airmax Topper also includes a 2-year manufacturers guarantee, ensuring your topper for a minimum of a couple of years.

5. Tempur Mattress Deluxe Topper

Extra 7% OFF
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Tempur Discount Voucher Code
Extra 7% off Toppers, Travel products, Support Cushions, Bedding and Linens | T&Cs...Show More
Extra 7% off Toppers, Travel products, Support Cushions, Bedding and Linens | T&Cs apply. Show Less
tempur mattress deluxe topper
(Image credit: Tempur)

The Best Mattress Topper list would not be complete without mentioning one of the most renown brands in sleep, Tempur, the company focused on luxurious comfort. Their Tempur material is used in their pillows and mattresses and now in their Tempur Deluxe topper. Tempur is a pressure-relieving material, but we will get to that. This mattress topper is designed to sit on a good mattress and give it that extra luxurious Tempur comfort.

Tempur Mattress Topper Construction

The Tempur Deluxe mattress topper is made from Tempur materials. These contain visco-elastic cells that actively mould and adapt to your body, giving you personalized support and comfort. The Tempur topper is a dual quilted Tempur layer on both sides, which creates a luxuriously soft sleeping surface. The Tempur topper sits 3.5 cm deep, with the whole topper being dual quilted Tempur layers.

Tempur's Extras

The Tempur Deluxe Topper comes with a 3-year guarantee, ensuring that your topper will last for a period of at least 3 years. Also available when you buy a Tempur mattress topper there is a zero-rated VAT purchase, for qualifying individuals. The Tempur Deluxe topper is delivered by courier to your door free of charge, within mainland UK.

6. John Lewis Mattress Topper

Up to 20% OFF
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John Lewis Discount Voucher Code
Visit John Lewis and Partners for the latest sales!! | T&Cs apply.
Visit John Lewis and Partners for the latest sales!! | T&Cs apply. Show Less
john lewis dual layer mattress topper
(Image credit: John Lewis)

Concluding our Best Toppers UK list is the dual-layer topper from John Lewis & Partners. This dual-layer topper is a synthetic soft to touch deep mattress topper, capable of sitting on a bed of up to 32 cm deep. The dual topper uses polyester in its construction and contains a zip that separates the top washable layer from the lower support and comfort layer. Let’s get into the specifics of this topper and see what’s what.

John Lewis Dual-layer Topper Construction

The Dual-layer mattress topper from John Lewis & Partners is made up of 2 polyester layers, one being for comfort and one being for support. The base layer remains on the mattress and provides support whilst the top layer provides extra comfort. Both layers are made from 100% polyester. Polyester is a common material in mattresses as it is strong, flexible, dries quickly and is resistant to wrinkling and shrinking.

The two layers are separated by a zip, with the top layer being easily removed and made to be washed at 40 degrees Celcius. Also included with the mattress topper are straps to hold firm onto your mattress, this alleviates movement and shifting all while keeping the topper in place below you.

John Lewis' Extras

The dual-layer topper comes with free standard delivery within the UK, which takes up to 5 working days to arrive. The Dual-layer mattress topper also has a 2-year guarantee, which means it will last at least for a couple of years.

Best Mattress Topper UK Conclusion

To conclude the Best Mattress Topper UK post, we would like to add that a topper is a great addition to any mattress especially if you are looking to revamp an old mattress that just isn't performing anymore.

What's great with the toppers on our list is most have a trial period so you have the opportunity to try them out in conjunction with your mattress at home. Its almost a no-risk option.

Please note as we do our best to maintain information about the products, changes are inevitable from the suppliers and ist always best practice to confirm with them before purchasing your mattress topper.


This site’s core purpose is to create the decision-making method quicker and cost-effective for you in regards to mattresses and bedroom accessories, here in the UK.

The reviews and views here are a collection from different sources we collect across the internet.
To keep the site running, we have some affiliate relationships in which we are paid a commission on sales made through some of our links. As an Amazon Associate, The Mattress Guide earns from qualifying purchases.
While we make every effort to keep the information on our website up to date and correct, we make no guarantees of any kind regarding the accuracy, reliability, products, services, imagery, or medical issues related to the information on this website. Please check with the brands before making a purchase, as well as a doctor if you have any medical concerns.

This website is only for informational and educational purposes.
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