Best 4 Inch Memory Foam Mattress Toppers in 2024 – Reviews & Guide

There are a lot of things that can help you in getting good sleep and one of them is a good sleeping surface. We are here to talk about the memory foam mattress toppers that are the biggest factor for determining the quality of your sleep. If the quality of your mattress is good, then you are going to have a good sleep, if not, then you will have to compromise with your sleep.

Top 10 Best 4-inch Memory Foam Mattress Toppers in 2024 – Reviews & Chart

Here is the list of 10 of the best 4-inch memory foam mattress toppers for your old or harsh mattresses. We have also attached a buying guide at the end, to give you an idea about the way of buying them.

1Red Nomad 4 Inch Thick, Ultra Premium Visco Elastic Memory Foam Mattress Pad Bed TopperUltra Premium Visco Elastic Memory Foam 4.4
2LUCID 4 Inch Ventilated Memory Foam Mattress Topper - King3-Year Warranty4.1
3ViscoSoft 4 Inch Pillow Top Memory Foam Mattress Topper QueenSerene Lux Dual Layer Mattress Pad4.4
4Sleep Innovations Gel Memory Foam 4-inch Dual Layer Mattress TopperAmerican Made4.2
5Best Price Mattress 4-Inch Memory Foam Mattress Topper, Kingbody-conforming memory foam4.1
6Zinus 4 Inch Gel Memory Foam Mattress Topper, QueenFoam is CertiPUR-US Certified4.1
7Mecor 4 Inch 100% Gel Infused Memory Foam Mattress Toppermemory foam Bed Topper for Side, Back, Stomach Sleepers4.3

RECCI 4-Inch Premium Foam Mattress Topper King

2-Layer Pressure-Relieving and Bamboo Viscose Cover4.2
9Revel 4-Inch Hybrid Mattress Topper Featuring Cool Gel Memory Foam and Lofted Fiber Fill Cover (Queen)Made in The USA and 10-Year Warranty4.4

Cloud9 Gel Twin XL 4 Inch 100% Gel Infused Visco Elastic Memory Foam Mattress Topper100% Gel Infused Visco Elastic Memory Foam4.0

1. Best 4-inch ultra-premium Visco Elastic memory foam mattress Topper by Red Nomad, Queen Size

Red Nomad Queen Size 4 Inch Ultra Premium Visco Elastic Memory Foam Mattress Pad Bed Topper

Red nomad is one of those brands that need no introduction. The company uses a lot of unique features in the designing of all its mattress toppers. Let us see some details about this mattress.

Product design

We all know that there is a science behind the sleep cycle and therefore, the company is dedicated to making mattresses that should provide you with the best mattress that could provide you all the comfort while you sleep. This mattress is not just about comfort, but the designers have worked on its designing too. If you talk about the quality of this product, then there is nothing to worry about, as the company is again a CertiPUR-US certified brand. This also shows that the material that they use is from the US. Talking about the overall qualities of the mattress, then this has no harsh substances like heavy metal, phthalates, flame retardants, etc. in it.

Comfort and breathability

It comes with a cool cycle technology. This is to provide you the best ventilation and making your sleeping surface one of the coolest things. Not just the quality of the mattress, but the designing of this product too is very unique. There is this unique feature of nagging all the pressure from different parts of the body. Thus, if you have any pain in the body, sleeping on this mattress will remove it all.

Durability and warranty

As we mentioned earlier only, that it comes with a certification of quality, it is obvious that it is highly durable. However, it does not come with any specific warranty.


This particular product comes in a size of 20x14x14 inches.

2. Best 4 inches ventilated memory foam mattress topper by LUCID

LUCID 4 Inch Ventilated Memory Foam Mattress Topper - 3-Year Warranty - King

Lucid has always been recognized as one of the brilliant brands for manufacturing mattresses and toppers. This topper magnificently is the best of all. Here are the details.

Product design

The first thing that one should note about this particular mattress is that it has a unique designing. The company has focused upon not just the design, but the quality of the mattress too. As we mentioned earlier that this product acts as a mattress topper if you have this product with you the biggest thing that you are going to get benefits of is that you need not replace your bed. The material that is used here, gives you a blend of a traditional and modern mattress.

Comfort and breathability

For extra breathability, one could use the premium memory foam that comes with a ventilated design. The designing of this mattress is done in such a way that it has holes at certain points in the mattress and thus the airflow is maintained very easily and in a better way. The best about this product is that it comes directly from the manufacturers to the customers. This simply means that the company is dedicated towards the making of the product too and therefore guarantees to deliver the best product to the customers, that too on the best price possible.

Durability and warranty

This particular mattress comes with a warranty of 3 years. The company says that the minimum damage of the mattress would not be considered, but if some real issues are there, it would be replaced immediately. However, if this mattress is used properly, it is highly durable and will last longer.


If you are someone who is looking for a twin mattress in this company, then it would of the size 37”x73”x4” and twin XL size be 37”x78”x4”. If you want to go for a queen size, it would be of the size 58”x78”x4 and for a king, it would be 74”x78”x4”.

3. Best 4 Inch Pillowtop Gel memory foam mattress topper by ViscoSoft, Queen

ViscoSoft 4 Inch Pillow Top Memory Foam Mattress Topper Queen | Serene Lux Dual Layer Mattress Pad

The best part about this mattress is that it comes from a really trusted brand. ViscoSoft is a USA based company that is known for its best quality products and for the trust that its customers bestow upon it.

Product design

The mattress has a very comfortable texture in it. The reason behind such comfort is its amazing design, as the mattress has straps attached to all the corners. Now, these corners help in keeping the mattress intact and do not allow it to shift or slide anywhere. Along with this, it has the quality of eliminating motion transfer. There are a lot of people who sleep with someone and wake up in the middle of the night due to their partner’s disturbance. If you have this mattress with you, you could avoid these disturbances very easily.

Comfort and breathability

Like the previous mattress in this list, this too has a breathable skin. Now, such a mattress could help you in preventing heat from your body and then will provide you a sound sleep. The pressure points that our body has been prone to various types of pain and suffering. If the mattress is not good and comfortable, it gets increased. This mattress is so comfortable that it releases all the body pain and makes the person sleep soundly.

Durability and warranty

The weight of the foam used heavy and thus it ensures the durability of the mattress. It does not come with a warranty, but if you feel that there is a problem with the product, you could simply return it within 10 days of the delivery.


The size of this particular product is 80x60x4 inches.

4. Best 4-inch Gel memory foam dual layer mattress topper by Sleep Innovations, Full size

Sleep Innovations Gel Memory Foam 4-inch Dual Layer Mattress Topper, Made in The USA with a 10-Year Warranty - Full Size

Sleep innovation is one such brand that needs no introduction. They are in this business for 20 years now and are popular for delivering the best quality products.

Product design

When we talk about the quality of the mattresses, then this should be noted that the company has studied the science of sleep and knows it better than what should be the best for a good sleep. These high-end quality mattresses are made up of cutting-edge technology. The manufacturers while making the product has this thing in the mind that what should be best for the best sleep.

 Comfort and breathability

This again is a CertiPUR-US certified company and the mattresses here are designed to make your body so comfortable that when you lay down, all your pain goes away. This comes with a cooling gel memory foam technology, which is dedicated to keeping your bed at the ideal sleeping temperature, irrespective of the season.

If we talk about the stuffing of this product then it is half-filled with the memory foam and half with the quilted fiber. The combination of both these components makes this unbeatably comfortable.

Durability and warranty

We have mentioned already that this is a US-based company and if you order the product, then you are not going to face any problem with the shipping and returns. Along with that, the company is providing you a warranty of 10 years with this product. So, we could say that if you have not yet tried this product, you should try it once, just in the name of the company.


The size of this particular product is 75x54x4 inches.

5. Best price 4-inch memory foam mattress topper, king size

Best Price Mattress 4-Inch Memory Foam Mattress Topper, King

This is by far the most unique product of the list. The first notable point is that it is highly affordable. Here are some more details about it.

Comfort and breathability

The green tree extract is responsible for reducing stress from the body and promoting sound sleep. The mattress is so comfortable that when you lay down upon this mattress, it adapts your body temperature and then behaves accordingly. Not just the temperature, but it gains the shape of your body also, once you lay down upon it. It also has responsive and active suspensions in it which isolates the motion and prevents the disturbance in your sleep which is caused due to your partner.

Product design

Another good thing is the polyester mesh cover that comes with a zip. This is washable and could be easily removed. The uniqueness of this product lies in the fact that this one has green tree extract in it. Now, we are sure that we do not need to talk about the benefits of green tea, as everyone knows about it today.  The mattress comes with a 5-year warranty and there are few of the things that you need to follow, once you receive it. The company’s manual says that one should open up the packaging of it within 72 hours of the delivery. After that, you need to keep it for 48 hours for expanding and for gaining its original size.

Durability and warranty

The mattress comes with a 5-year warranty, which is more than enough. The thickness of the product is 4 inches, which ensures the durability of it. If you look at the reviews of the product, then you will understand that this is the best product under this particular price range.


The twin mattress is available in 39”x75”x4”, a full mattress is available in 54”x75”x 4”, the queen is available in 60”x80”x4” and the king is available in 76”x80”x4” sizes.

6. Best Queen Size 4-inch gel memory foam mattresses topper by Zinus

Zinus 4 Inch Gel Memory Foam Mattress Topper, Queen

If you want to make his or her sleeping mattress comfortable at an affordable price, then this is the perfect foam topper for you. You do not need to change your bed or current mattress for it. Just buy this product and fit it on your bed, for all the comfort that you want while sleeping. Here are some more details related to it.

Product design

The mattress is dual-layered which simply means that the comfort that it provides gets double when you lay down. The base is of high-density foam and the thickness of the mattress is 2 inches. Now, this thickness forms a layer between the upper and the lower layer of the mattress, which ultimately provides a cooler surface to the person who is sleeping upon it.

If you look at all the qualities of it, then you feel that it has a drawback of having no cover with it. However, once it gets delivered, one will find that the cover makes no difference, as the mattress is designed to fit in any frame possible.

Comfort and breathability

As we mentioned earlier, that the manufacturers have used the memory foam as the base of this mattress. Well, one of the important additions to this stuffing is that the memory foam that is used here is advanced and is called Biofoam. Biofoam has no petroleum oil in it. Instead, it has a natural oil in it. Also, the Biofoam is known to have green tree extract in it with natural active charcoal in it. The natural charcoal that this particular mattress has in it is responsible for absorbing moisture and avoiding bad odors.

Durability and warranty

The mattress cover has got a 5-year warranty and is highly durable. The extent of its durability could be imagined by the fact that it is double layered. This double layer means double protection.


The ideal size for a set of 2 products is 28x20x6 inches.

7. Best twin size 4 inch 100% gel-infused memory foam mattress topper by Mecor

Before we go and discuss the qualities of this mattress topper, we should try to know why one needs to have a mattress topper at all. There are a lot of reasons for which one would need a mattress topper. Amongst all the reasons, the first one is for the durability of the mattress. If you fix a mattress topper, then you are simply making the life of your mattress long.

Mecor 4 Inch 100% Gel Infused Memory Foam Mattress Topper - CertiPUR-US Certified Foam-Twin Size Bed Topper for Side, Back, Stomach Sleepers-3 Year Warranty-Purple

Along with that, you are going to get sound sleep and amazing comfort with the help of it. Not just this, but if your current mattress is a harsh one, then you could bring a soft mattress topper for making your bed really comfortable. Also, if you are buying the mattress at an affordable rate, then you are saving your money too. So, these are the qualities that a good mattress topper should have in it and this product that we are talking about here has it all.

Product design

You get an amazing thickness of 4 inches, which is actually rare in other mattress toppers. Along with the qualities that we have mentioned here, this mattress topper is infused with the happy grass which means lavender. It keeps it fresh all the time. The mattress is fully ventilated too, thus it gives your body the perfect temperature for sleeping.

Comfort and breathability

If you are someone who has the problem of body pain and aches are afraid of trying new mattresses, then you need not worry about this one. This mattress topper has a versatile design and gives full support to the neck, back, wrists and other body parts.

Durability and warranty

The product is highly durable, as it has a thickness of 4 inches. Also, it comes with a quality certificate that ensures its durability and quality. It does not come up with a warranty.


The standard size of this mattress is 74.8x39x4 inches.

8. Best 4-inch memory foam mattress topper king by RECCI

RECCI 4-Inch Premium Foam Mattress Topper King, 2-Layer Pressure-Relieving Bed Topper, Memory Foam Mattress Pad with Bamboo Viscose Cover - Removable&Washable, CertiPUR-US(King Size)

Recci again is one such brand that really does not need any introduction or exaggeration at all, as we all know that it has an expertise in manufacturing mattresses and toppers. Now, there are a lot of companies that manufacture the product keeping the science of sleeping on their head. This company not just manufactures its products on the basis of it, but also compares it with the other products in the market and then delivers the best.

Product design

It comes with a cover which is made up of viscose rayon material. This material is obtained from the bamboo extract and is capable of absorbing all the moisture.

Comfort and breathability

The foam that is used in this product respond according to your body and take your shape after you lay down upon it. The support that the base of this mattress has is of high density and thus is able to provide the right kind of comfort that your body needs. This cover has been made by a special kind of weaving and thus is capable of providing enough breathability.

Durability and warranty

The company is CertiPUR-US certified and thus, there is the guarantee of durability and performance both. It comes with a 10-year warranty, which is the highest.


The size of the product is 76x80x40.

9. Best 4-inch hybrid foam mattress topper by Revel – cooling gel memory foam and lofted fiberfill cover (queen)

Revel 4-Inch Hybrid Mattress Topper Featuring Cool Gel Memory Foam and Lofted Fiber Fill Cover (Queen), Made in The USA with a 10-Year Warranty, Amazon Exclusive

There is a unique mechanism involved in the uniqueness of the mattresses or toppers. If the air inside it is circulating nicely, it is going to give you all the required comfort. Well, the mattress that we are going to talk about is somewhat like that. The company is really trustworthy, as they are working in this field for more than 10 years now.

Product design

The best part about the experience of the company is that they keep on innovating the design and other features of the mattresses that they manufacture. The quality of the products used increases every time a new product is manufactured and this makes the mattresses not just good in quality, but highly durable too.

If you look at the name of this product then you will see that there is the use of word hybrid. Well, this hybrid word is used for the mattress itself. This hybridity is there because this bed topper is made up of two types of foams. Now, this has a thickness of 4 inches. In these 4 inches, 2 inches are made up of cool gel memory foam and 2 inches are there of plush down alternative fiber.

Comfort and breathability

This thickness of 4 inches is meant to provide you extra comfort. The alternative fiber will provide extra support to the memory foam. Not just this, the mattress topper comes with a cover that could be taken out easily for washing. The product is vacuum packed and shipped directly from the manufacturers to avoid any type of convenience.

Durability and warranty

The mattress does not contain any toxic ingredients, hence, are highly durable. It also comes with a warranty of 10 years, which adds to its durability. Read our complete guide about Revel mattress reviews.


The standard size available for this mattress is from 3 to 4 inches.

10. Cloud9 4 inches 100% gel-infused Visco Elastic memory foam mattress topper, Twin XL

Cloud9 Gel Twin XL 4 Inch 100% Gel Infused Visco Elastic Memory Foam Mattress Topper

The first thing that you need to notice in this mattress topper is that it is made especially to provide you all the health benefit that one expects from a good mattress.

Product design

It is designed to remove all the pain that the pressure point of the body has. It comes with a viscoelastic memory foam, which aims at giving the person the best sleep possible. You will end up having a cool and undisturbed sleep and will wake up fresh. It really provides a cooler surface for you to sleep. Generally, the temperature of the mattress cover is normal, but once a person goes on it for sleeping, it attains the temperature of that person’s body and behaves in the same way. The pressure release formula that this mattress reduces the back pain and brings in the blood circulation, for the best sleep.

Comfort and breathability

The mattress topper is very soft to touch.  So, if you have a mattress that is firm and harsh, then this could make your mattress soft and your sleep sound. The pressure release formula that this mattress reduces the back pain and brings in the blood circulation, for the best sleep.

Durability and warranty

Well, this mattress topper comes with a warranty of 20 years, which is huge. One could take this as a lifetime warranty and durability, as we do not think any mattress you are going to buy will be going to last for such a long time.

The 4 Inch Memory Foam Mattress Topper Buying Guide

In the section above, we discussed 10 top mattresses that are best in the market right now. Now, it is the time to talk about the guide for buying these mattresses. A mattress or a mattress topper is something that we could not buy every day. It is a long-time investment and this is the reason that we need to buy with the utmost care and after keeping certain important things in mind. So, here are the things that should be there in the mind of a person, if he or she is going to buy a mattress topper for their house.

Check our best thin mattress guide & reviews.

Health benefits

It is not that there is any mattress topper that could help you in getting rid of any health problem, but one should always think of the getting a product that does not make you feel uncomfortable and does not invite health problems. Now, if we talk about the memory foam, then this is a new technology and no deep research has been done on its working till now. However, some of the doctors have given their statements regarding this and it is, thus proved that it is not bad at all. People who have used the memory foam mattresses have experienced a sound sleep, every time they go on to the bed.

Buying it according to the use

This is one of the most important points that one should have in his or her mind while buying a memory foam mattress topper for their home. Now, the sleeping habit of a person is different from other persons and therefore the surface on which he or she is sleeping should also differ. There are few people who like to sleep on a hard surface, while others want to sleep on a hard surface.

The mattress topper that comes with a foaming gel will be soft texture, so those who like their sleeping surface hard should not buy it. However, it is recommended to buy a soft textured mattress topper, because it has a lot of benefits in it. You will have a more comfortable sleep while sleeping on it and more than that, it would be able to reduce your pain. Also, if you have kids at home who have this habit of tossing and turning the bed or you sleep with someone who has this habit, then also you should buy a gel foam mattress topper. It will help you in getting rid of these disturbances.

Difference between 3-inch and 4-inch mattress toppers

There is a very basic difference between the two types of mattresses and that is of the thickness, but it makes a huge difference in the quality of the product. It is always advisory to buy the thicker one, as it is more durable. Also, if we talk about comfort, then it is going to be more comfortable in comparison to the thinner one. Read our reviews about 3-inch memory foam mattress topper.

What are the features to look for in a good 4-inch memory foam mattress topper?


The next important thing to look when buying a mattress topper is the comfort level of it. This is, in fact, the most important thing that one should look for, as a comfortable sleep is all that we all want. The comfort of the memory foam could be checked by a few things. The memory foam mattresses are designed to absorb heat and moisture. Also, they take up the temperature of your body once you sleep on them. They have proper ventilation in them and have good air circulation. If you find a memory foam mattress that has all these things in it, then it could be called as comfortable.


Not just in the case of the memory foam mattresses, but one should check the durability of each and every product that they buy. Now, the durability of the mattress could be checked on to two levels, the first one is its thickness and the second thing is the material of which it is made. When you are buying a memory foam mattress, you should not worry about the quality of the product. However, one should always check the name of the company for better understanding.

Thickness is again important for determining how durable a mattress is. In the list of the mattress toppers that we have mentioned above, most of them are of 4 inches. So, this could be taken as the standard thickness that should be there in any good mattress.

High-quality memory foam

The whole game depends on the quality of foam that is there inside it. Now, it needs to have high-quality memory foam inside it. Some of the mattresses contain two different kinds of foams in them. One could be the memory foam and others could be the pushdown fiber. Now, some of the foams also use Biofoam, which is also good. So, one should compare all of them and should buy one which is suitable for them.

This was all about the 10 best mattress topper and their qualities. In the section above, we have mentioned all the important things regarding those mattresses. In the section below, there is a buying guide, which will give you the idea about which type of mattress topper is suitable for you and how to buy them.


Warranty is again very important. At the beginning of this buying guide, we mentioned that this is a lifetime investment. Once you have invested in a mattress, you expect it to last longer. So, one should always look for the warranty of the company that comes attached to the product. Some products come with a warranty of 5 years and some with a 10-year warranty. There are a few of the products that come with a warranty of 20 years. Now, one should not go with the 5-year warranty as it is too low. You could go with a 10-year warranty as it is standard.

Like & Share

Leave a Comment