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memory foam uk mattress

Best Memory Foam Mattress 2021

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Memory foam mattresses are loved by many because of its “hugging” characteristic also known as pressure relief. Besides being a favourite mattress type for chronic back pain, memory foam mattresses are also great at reducing motion transference making it an especially suitable mattress for couples.

The material “memory foam” AKA “temper foam” was invented by NASA✓ back in the 1960/70s with the goal in mind to improve seat safety and cushioning for the passengers and pilots. It later as we know it became commercialised in consumer products such as mattresses and pillows.

To cut to the chase we would recommend memory foam mattresses if:

  • You enjoy a “hugging” sensation
  • You share a bed and are easily disturbed by movement
  • You are looking for pressure relief

You may want ignore memory foam mattresses if:

  • You don’t like a sinking feeling
  • You generally sleep hot on mattresses
  • You seek a springy mattress and prioritise sex when searching for a mattress

In this list, we share our research and knowledge on memory foam mattresses so that you can be aware of what is out there.

Here a list of some of the Best Memory Foam Mattresses you can in the UK (Important Considerations in Conclusion).

NectarNectar mattress36%Medium-firm365 Nights
Forever Years
Ergoflex5G mattress39%Medium-firm30 Nights
10 Years
EmmaOriginal mattress8%Medium200 Nights
10 Years
EveOriginal mattress29%Medium-firm100 Nights
10 Years
CasperCasper mattress15%Medium100 Nights
10 Years
*Prices are referring to the single size. Information may be subject to change, please check with the brand/manufacturer before purchasing.

1. Nectar Memory Foam Mattress

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The Nectar mattress, a 3 layer Certipur certified viscoelastic foam design, targeted at cradling your body, relieving pressure and dispelling heat through the layers. Designed and manufactured in the UK, this local lad comes with a hypoallergenic, quilted soft-to-touch cover. Each layer has been designed, as an addition to its purpose, to add airflow and temperature control.

The top layer is a Smart Memory Foam layer. Made from Nectar’s 5th generation, revolutionary memory foam, this layer is said to be 30 times more breathable than other memory foams. Below the first layer, you will find an additional memory foam layer which is relatively rare. This only adds to the motion absorption and pressure relieving properties.

By having two upper memory foam layers, motion transference is drastically reduced, which is why they perform so well as mattresses for couples.

The support structure comes from its castellated, 7 zoned base layer. The cutout zones in the base allow your hips and shoulders to sink deeper into the mattress, to keep your spine aligned, supported and comforted (especially for side sleepers). The cut-outs in this layer also promote airflow, better adding to the cover and top layer’s temperature regulation properties.

Included in your purchase is free home delivery, returns and a 365-day-trial. That’s right, a whole year to test the mattress and decide if it is right for you. A forever warranty, is also accompanied with the mattress but make sure to always read the terms and conditions.

2. Ergoflex 5G Memory Foam Mattress

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The Ergoflex is definitely one of the best memory foam mattresses UK wide. They are one of the first to bring the complete package online and to pave the way for the bed in a box industry that is so heavily fragmented now.

The Ergoflex 5G Mattress is a 3 layered memory foam design, wrapped in a TENCEL® naturally breathable outer cover that is removable and machine washable at 30°.

The Ergoflex layer includes a visco-elastic memory foam top layer. This 9cm layer is made from High-Density ACPT™ memory foam, which has billions of spherical shaped open cells that include orthopaedic pressure-reducing properties. It is designed to provide pressure-relieving support by shaping to your body.

In order to combat the heat retention properties of memory foam, a Cool-Sleep™ Airflow layer was added. It is dome-shaped, similarly to that of an egg carton to allow for air to easily flow through. Finally, an impact-resistant foundation base layer provides strong support for the rest of the mattress while ensuring longevity in the long run.

The Ergoflex 5G Mattress includes free next day delivery and returns, with a 30-night risk-free trial period with which you can try out the mattress in your home. Also included in your purchase is a 10-year warranty. Ergoflex is the only mattress-in-a-box brand that has been in business longer than their warranty.

3. Emma Original Mattress

emma mattress memory foam uk
(Image credit: Emma)

The Emma Original Mattress is more of a foam mix mattress but nevertheless has a memory foam layer and is a multi-award-winning mattress that is sold worldwide.

It seems Emma has wanted to reduce the heat retention characteristic you would find from traditional memory foam mattresses in which they introduce an Airgocell® foam on the very top with is Emmas very own. This is a polyurethane foam✓ layer with more air pores than usual, making it highly breathable and which allows it to actively work to reduce heat through the night.

Below is where you will find the pressure-relieving visco-elastic memory foam layer. This transition layer is placed between the support and cooling foam, which allows you to smoothly feel the benefits of all 3 layers. Finally, you will find an HRX foam layer. This dense supportive base has castellated zones cut out into the base. These are placed at the hips and shoulders, which allows them to sink in while aligning your spine.

Include in your purchase of an Emma Mattress is a 200-night trial. Where you are free to test your mattress in your home and ensure it is the one for you. Also included is free delivery and returns, within the trial period of course. To protect your purchase against time, the Emma Mattress has a 10-year guarantee.

4. Eve Original Mattress

Up to 35% OFF
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Designed and manufactured in the UK, the Eve Original Mattress follows regulations and safety precautions. They even go as far as to source their materials from official National Bed Association members.

The Eve Original Mattress has 3 layers and is wrapped in a removable and washable cover. The cover also includes 4 mattress handles for manoeuvrability.In terms of foam layers, we first have the Evecomfort® Layer. This layer is designed to be 30 times more breathable than conventional memory foams, by using open-cell technology. Followed is a transitional memory foam layer, which is designed to provide snug softness and keep the pressure off. This layer actually provides pressure relief while contouring your body, without the traditional sinking feeling.

The third and final layer is the Dense Core Support Layer. This layer provides the major support for the mattress and ensures longevity in the long run. The base includes 7 zones for hip and shoulder support, these castellated cuts into the layer allowing your hips and shoulders to drop into the mattress and keep your spine correctly aligned always.

The Eve Mattress includes free delivery to your doorstep, with no hassle returns if you aren’t pleased with it. Returns can happen within the 100-night trial, where you’re free to try out the mattress in your home for up to 100 nights. Lastly, to protect your purchase against time, the Eve Original Mattress comes with a 10-year warranty. This ensures that it will last for many years, at least 10 that is.

5. Casper Mattress

Up to 70% OFF
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(Image credit: Casper)

The Casper Mattress is designed in the US and manufactured right here in the UK. All UK manufacturers must comply with local legislation to ensure products are safe for the public. This is no different with regard to Casper’s products. The Casper Mattress is an interesting 4 layer design, which is an extra layer as is normal in the industry. It is possibly the most known brand from the bed-in-a-box industry.

The 4 layer design enables a smoother transition between the layers, allowing each to perform as intended by Casper.

The top open-cell layer, which is a polyurethane layer with more air pores than usually. The open-pore foam layer is soft while increasing airflow and breathability. This foam layer is quick in response, which means that it will react to your movement at the moment you move. This is the contact layer that provides the initial comfort. 

The second layer is the memory foam layer. Placed below the quick response, cooling top layer, this layer can do what it is meant for. Memory foam is known to retain heat, placing it below the breathable top layer allows for greater airflow and temperature regulation. This layer continues the body contouring and cradles your body. This high-density memory foam layer also supports pressure points and relieves pressure. 

The final two layers are from polyfoam. These layers act as the foundation for your mattress and the base includes channelled edging, which is cuts into the mattress. These cuts add zoning for the hips and shoulders to better align your spine by allowing these areas to sink into the zones, relieving pressure.

The Casper Mattress comes with free shipping, which usually takes 1 – 3 days to arrive. From there you’re free to try the mattress out in your home, making use of the risk-free 100-night trial. There is also a 10-year guarantee attached.

Bare in mind that Casper has left the Euro zone and only third parties still stock these mattresses, so keep this in mind.

Types of Memory Foam

There are a few types of memory foams each with their own pros and cons. We have limited the types to what we see is most commonly used in the mattresses here in the UK. Below is a short explanation of the different types of memory foams that you should be aware of.

1. Traditional Memory Foam

This is the most used type of memory foam and is regarded as the least responsive. This is the type that generates the renowned hugging feeling that is so loved with memory foam.

  • Sleeps warm
  • Great for side sleepers
  • Pressure relief design

2. Open-cell Memory Foam

As memory foam is known to be heat retentive, engineers have designed a solution that has similar benefits to standard memory foam but with added/larger air pockets to allow for better air circulation.

  • Enhanced cooling
  • Quicker response
  • Similar feel to standard memory foam

3. Gel-infused Memory Foam

Another method used to create a cooler memory foam is the gel infusion method. This is created whereby gel (as liquid or beads) are infused in the manufacturing process. This reduces hot air pockets as its evenly spread across the surface.

  • Cooler feel
  • Dispensed heat

4. Proprietary Memory Foam

This is a very common form of memory foam in the UK. This is where mattress companies have formulated their very own foam with sometimes added ingredients such as graphite or copper. Here you should always research hoe the foam is made to get a better understanding if it’s worth considering for your next memory foam mattress.

Memory Foam Mattress Considerations

Here we just wanted to point out the most common questions and concerns with regards to memory foam mattresses. Do take these points into consideration when making your decision.

Hot Sleeper

Because of the characteristics of memory foam and its body conforming feel, many people feel it sleeps warmer as compared to polyfoam or hybrid mattresses. Pay special attention to the makeup of the memory foam, is it gel/ graphite infused, open-cell etc. this can reduce the warmth factor memory foam brings.

Keep in mind that the mattress cover plays a role. Covers made from thick and less breathable fabrics/materials may reduce the flow of air and affect the responsiveness of the memory foam layer.

If you do tend to sleep hot, head on over to our cooling mattresses for more ideas.

Body Weight

Depending on your body weight you may need extra support. Memory foam thickness and overall mattress depth should be looked at as well as the maximum weight capacity the mattress can withstand. Our mattresses for heavy people is a great guide to see what is out there.

Sleeping Position

As memory foam has more of a sinking and soft feeling when compared to other mattress layers the positioning of it is crucial for various sleeping positions. Side sleepers may need more of the memory foam to be in the upper region to allow for more sinkage around the hip and shoulder area. Stomach sleepers are looking for more support to keep their spine correctly aligned. Back sleepers should look for a balanced feeling mattress.

Chronic Pain

Memory foam mattresses are known to be some of the best mattresses to provide that pressure relief, especially around the joints. High-quality foams are key here to maintain their pressure-relieving benefits. Be wary of cheap mattresses that may break down sooner than you would like. Luckily, all mattresses on this Best Memory Foam Mattress list include long-term guarantees and warranties to keep you secure in the long run.

Take a visit to our Best Mattress for Back Pain picks or look at some orthopaedic mattresses for more.

Best Memory Foam Mattress Conclusion

We hope our Best Memory Foam Mattress recommendations as well as the considerations we included help you find your best nights’ rest.

All the memory foam mattresses include a trial period. The body typically takes around 3 weeks to get used to a new mattress so you have ample time to try it out in the comfort of your own home. If you have any questions just leave a comment and we will get back to you.

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