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5 Best Memory Foam Mattress Topper 2021

Best Memory Foam Mattress Topper

Getting a new memory foam mattress topper can be an intimate, but also an intimidating experience. This is true if you consider the complaints most people have concerning foam pads.

It can be confusing reading reviews that single out specific downsides of memory foam toppers, such as off-gassing, poor edge support, and softness.

Such are personal views of other people. Have you bought a memory foam overlay mattress and feel disappointed?

There are products out there that have proven to be the best in performance and satisfaction. You will be the first one to give a five-star rating.

In our research of high-quality foam overlay mattresses, we discovered the following five top-rated models for you.

Top 5 Memory Foam Mattress Toppers UK

#1 Dreamzie Orthopaedic Memory Foam Mattress Topper

Are you in search for deeper and better sleep without replacing your mattress? You need the Dreamzie Orthopaedic Memory Foam Mattress Topper.

The topper measures 200 centimetres long, 180 centimetres wide, and 5 centimetres thickness, making it a good fit for the UK super king. But it’s also available in other standard UK bed sizes.

Dreamzie memory foam is free of harmful chemicals that may interfere with your good health. This product features the following certification: CertiPUR and OEKO TEX.

The topper has European quality, which is suitable for side, stomach, and back sleepers. It is the perfect overlay bed for relieving stress and pressure points.

The topper along with the memory foam pillow provided allow for an optimal spinal cord alignment. This is invaluable for people with bad back and back pain.

This overlay mattress is integrated with bamboo, which improves air permeability. This ground-breaking conception provides a cool sleeping surface for hot sleepers.


  • 5-centimetre thick topper gives superior support
  • Features four elasticated straps that fit beds of up to 28 cm thick
  • Non-slip material keep the overlay mattress in place
  • Bamboo fibre cover is soft, ecological, and hypoallergenic
  • All-around mesh fabric is highly breathable and healthy
  • Even pressure distribution makes it ideal for all sleepers
  • 30 nights trial for guaranteed satisfaction


  • May sleep hot for some people

#2 Panda Gel Infused Memory Foam Mattress Topper

The Topper - Gel Infused Memory Foam (Hydro-Foam) Bamboo Mattress Topper (EU King: 200 x 160 x 5 cm)
  • The original Panda Memory Foam (Hydro Foam) Bamboo Mattress Topper. Includes a removable, washable and naturally hypoallergenic bamboo cover. The Topper by Panda, adds a further layer of luxurious and orthopedic support to your mattress, enhancing comfort and support.
  • Temperature Regulating Hydro Foam - By incorporating minute capsules of cooling gel into our 3rd generation memory foam, helps to prevent from overheating throughout the night. Making the Topper by Panda, the most advanced memory foam mattress topper available.
  • Bamboo Cover - Hypoallergenic, dust mite free and antibacterial bamboo cover offers a silky smooth touch and it's easy to remove and wash.

Do you want to upgrade the support and comfort of your bed? Look no further than the Panda Gel Infused Memory Foam Mattress Topper.

Panda uses third generation memory foam that is very effective at alleviating pressure points. This type of foam conforms to the shape of your body for close-contact support.

The third-generation foam is infused with cooling gel minute capsules that improve air circulation. This eliminates overheating for hot sleepers.

What is most impressive about this overlay mattress is the bamboo cover, which is naturally hypoallergenic, antibacterial, and anti-allergy.

The bamboo cover features temperature regulating technology, which works together with the gel-infused foam to provide a cooler sleeping surface.

You will find rubber dimples underneath the topper, which ensure it stays in contact with the mattress when you toss and turn or move around the bed.

This model is also equipped with a zipper around the top and elasticated corner straps. The straps help to secure the pad to the mattress.


  • Third-generation memory foam offers superior pressure relief
  • Gel infuse design helps with temperature regulation
  • Bamboo cover is an antibacterial, hypoallergenic, anti-skin irritant
  • Elasticated corner straps help to secure the topper into place
  • Rubber dimples at the bottom reduce movement
  • Orthopedically approved foam for neck and back pain relief
  • 30-night trial


  • Possible off-gassing during unboxing

#3 Recci Memory Foam Europa King Mattress Topper

Do you want to improve the support and comfort of your Europa King mattress? Look for the Recci Memory Foam Europa King Mattress Topper.

This overlay mattress adopts 100 percent pure memory foam that conforms to the natural shape of your body. The foam gently supports your back for good night sleep.

Heat insulation is at a premium with this topper. The foam has superior air permeability and breathability. This helps to regulate body temperature for hot sleepers.

It comes with a viscose rayon cover that is obtained from bamboo. The cover has a soft touch and offers superior temperature control and moisture absorption.

The topper is OEKO-TEX, CertiPUR-EU, and ISPA certified for performance and durability. The overlay mattress doesn’t contain formaldehyde, heavy metals, lead, or mercury.

Recci gives you a thirty-night risk-free trial. This gives you adequate time to get used to the topper. If not satisfied, you can ask for a refund.


  • Pure memory foam offers moulding comfort
  • Bamboo cover has excellent temperature control and moisture absorption
  • Made without heavy metals, lead, mercury, and formaldehyde
  • Certified by OEKO-TEX, ISPA, and CertiPUR
  • Thirty-night free trial for quality assurance


  • Low emissions are possible during unboxing

#4 Bedsure Memory Foam Mattress Topper

Bedsure Mattress Topper Memory Foam - 7cm Double Size Matressesdouble Topper Thick Bed Topper Double Egg Crate with Washable Zipped Cover, 135x190cm
  • INNOVATIVE 7-ZONE DESIGN: Feature unique construction of varying hills and valleys to minimize motion transfer for better pressure-point relief and whole-body relaxation, you’ll be sweetly soothed to sleep in no time - Bedsure double mattress toppers implies the ultimate way to instantly amp up the coziness of your mattress in 7 different zones.
  • SUPERIOR 7CM OF SUPPORT: The highly breathable topper moulds to your distinctive shape according to the contours of your body for an even weight distribution - Made of 7cm thick memory foam, the all-new mattress topper goes beyond all of the ordinary flat foam toppers to give you a more perfect support system and ultimate luxury.
  • PREMIUM MEMORY FOAM: With a high-density memory foam filling, the topper produces a new layer of cloud-like softness to your bed, helping you to wake refreshed - More breathable than other memory foams, the personalized bed topper double ensures fewer sleep disturbances and transforms your mattress into a harmonious haven.

The Bedsure Memory Foam Mattress Topper provides the ideal combination of support and comfort for all side, back, stomach, and combinational sleepers.

The topper is made of high-density memory foam filling that provides you with a supportive sleep area without retaining heat. This feature is specifically important for people who sleep hot.

The infused foam has great sensitivity to weight. This will benefit you if you are a couple sleeping in the same bed. This feature also helps to prevent turning and tossing.

The amazing sensitivity to weight ensures that the topper conforms effectively to the contours of your body, alleviating any pressure points and back pain.

The infused foam adjusts greatly to your body to provide exceptional support. Your neck and spine will be held in perfect alignment and you will feel the full support of the pad.

It comes with a removable soft cover that is pretty well-made. Apart from the softness, the cover is highly aired permeable for enhanced breathability.


  • Breathable memory foam that gives cloud-like softness to your bed
  • Great sensitivity to weight ensures superior conformity
  • Provides exceptional support and pressure relief
  • Softcover is air permeable and breathable
  • Allows for great body alignment and reduces tossing and turning


  • May develop some indentation

#5 Vesgantti Double Mattress Topper

Are you in need of a premium overlay mattress that will improve the support of your bed? Look no further than the Vesgantti Double Mattress Topper.

This topper is fitted with eggshell massage foam. The foam resembles an egg carton and there are two layers. The eggshell design offers targeted support for effective pressure relief.

The unique two-layer design does a great job of absorbing vibration and bounces that may be caused by your partner’s turning and tossing.

The peaks on the foam will distribute your weight more evenly. This helps with proper spinal alignment and relief of any pressure points.

The topper comes with a removable and washable cover. The cover is air permeable and breathable. This maximizes airflow, allowing you to sleep cooler.

This overlay mattress has 3D non-slip dots at the bottom side, which hinder any movements between the topper and the mattress.


  • Eggshell massage foam offers targeted body support
  • Cooling mattress cover is removable and washable
  • 3D non-slip dots at the bottom prevent movement
  • Two-layer design prevents turning and tossing
  • Elasticated corner straps ensure the market is properly secured
  • CertiPUR certified


  • May feel softer for some users

 What to Look for the Best Memory Foam Mattress Topper?

Memory foam rule of thumb, just because it hugs you doesn’t mean that it is your friend. The fact is that there’re memory foam beds that are made entirely of low-grade synthetics.

They’re usually shipped in shrink-wrap and are packed of harmful chemicals. Well, we believe such is the foam toppers some people complain about.

A good memory foam mattress topper; however, is made with a healthy serving of natural ingredients that are free of harmful chemicals or high emissions.

All-natural foam materials produce a dense and durable foam, top it off with a cooling layer to keep the night sweats away.

Healthy foam materials have just enough given to make you feel lovingly supported. Having said that, here’re the three main things you should look out for when shopping for a foam topper.

Know the Difference between Egg Crate and Gel Infused

Egg Crate or Convoluted Foam

An egg crate foam is a unique kind of memory foam that contains finger-like protrusions on one side, while the other side is flat.

The height of the protrusions and the depth in between the protrusions vary from one manufacturer to another. Some are taller while others are shorter and wider.

Convoluted foam is calming and cushy as well as light and airy. This is the best choice if you want to do away with hard feeling overlay mattresses.

A memory foam bed that has layers of egg crate foam does normally have a softer feel that allows for superior conformity, pressure relief, and cooling.

Gel Infused Foam

This is a 100% urethane foam product that is created by infusing a more solid urethane gel into the foam matrix.

The outcome of the infusion is an incredibly comfortable interface between the body and a covered foam product.

Gel-infused foam pulls body heat away from the contact surfaces. The gel works like a thermal conductor that pulls heat away from your body

Compare Memory Foam Density and ILD

Manufacturers offer memory foam overlay mattresses in a variety of densities, ranging from forty-kilogram meter cubed to the most luxurious eighty five kilogram meter cubed.

Higher-density memory foam beds offer a higher level of support and pressure relief, which is perfect for those with larger physiques or acute neck/shoulder/back/hip problems.

Higher density levels also help to deflect and absorb motion. This is one of the major benefits of high-density memory foam toppers.

You should also consider indentation load deflection (ILD), which is a measure of firmness or resistance to compression of memory foam.

In the UK, ILD is reported as the force in kilograms required to compress a prescribed size of foam by 25%.

The lower the ILD rating the softer the memory foam bed will be. For example, a foam bed with an ILD rating of 18 offers a comfortable soft feel.

If you want a soft feel, you will need an ILD rating of around 26. A medium-firm feel will need an ILD of about 33. A firm feel will need an ILD of around 41.

Most memory foam toppers, both synthetics, and natural foam would have an ILD rating that ranges from 16 to 25.

However, the synthetic model will tend to sink more compared to the natural model. So, it is wise to go for natural foam mattress toppers.

Alternatively, you can choose a topper made with a combination of foams strategically positioned to optimize pressure redistribution in targeted areas.

A relative lower density ILD foam located closer to the surface for enhanced conformation, and a higher density ILD foam located at the bottom to prevent compression.

Check for Harmful Chemicals & Fire Retardants

Another important aspect that we urge you to consider is whether or not the topper you are planning to buy meets the minimum safety standards.

A memory foam topper that has been certified by CertiPUR-EU, ISPA, and OEKO-TEX will hardly have harmful chemicals and fire retardants.

You should also consider buying from manufacturers who don’t use world-known certifications, such as CertiPUR-EU to hide the actual ingredients used in the manufacturing process.

An honest manufacturer will tell you exactly what is in the mattress topper, whether it is solvent-based adhesives, synthetic foam, synthetic latex, natural latex, or natural foam.

The best brands will even list what comes out of their products in terms of emissions, providing complete transparency.

Unscrupulous brands will not list anything. You will just have to find out the hard way during unboxing when you encounter awful off-gassing that may require a few days to air out.

Final Words

When shopping for a memory foam mattress topper, there are a number of things that will pop up in your mind. This may include value, pressure relief, cooling, conformity, and edge support.

That’s exactly how you should think, but the truth is that the memory foam topper market in the UK is huge. So, you will come across all sort of products with unique claims.

You should not be overly concerned about marketing. Instead, you should focus on specific aspects that will make your dream memory foam topper a reality.

Focus on convoluted or gel-infused foam for superior conformity, spinal alignment, pressure relief, and cooling.

At the same time avoid products that are not CertiPUR-EU certified or are not honest about fire retardants, VOCs, or emissions.