Best 8-Inch Memory Foam Mattresses in 2024 – From Twin to King Size

Best 8 inch Memory Foam Mattresses

The quality of your sleeping mattress can affect your whole lifestyle. If you are experiencing sleepless nights and waking up with back pain, it can be due to a poor quality mattress you are using nowadays. You should know that the time has come to buy a new mattress and an 8-inch memory foam mattress can be a great choice to replace the old mattress.

Many brands are producing and selling 8” mattresses online. Choosing the best mattress under your budget can be a daunting task, especially when you will see several good options. Make your purchase much easier and accurate by checking the best 8-inch twin mattress reviews in this post. We have also written a guide about 10-inch Memory foam mattress.

Top 10 Best 8-inch Memory Foam Mattresses in 2024 – Chart

The following are the best 8” mattresses you can buy right now. Check these reviews to reveal which mattress meets your specific requirements.

1Spa Sensations 8" Memory Foam Mattresscustomized sleep surface4.8
2Zinus Night Therapy Memory Foam 8 Inch Therapeutic Comfort Mattress, TwinConforming Therapeutic Comfort Memory Foam4.0
3SLEEPINC. 8-Inch Memory Foam Mattress, Twin XLComfort Body Support4.7
4Sealy Memory Foam bed in a box, Adaptive Comfort Layers, Medium-Firm Feel, Full Sizepremium adaptive memory foam 4.3
5Dreamfoam Bedding Chill Mattressgel memory foam Made in USA4.3
6Ashley Furniture Signature Design - 8 Inch Chime Express Memory Foam Mattress - QueenBed in a Box4.4
7Sweetnight Queen Size Gel Memory Foam Mattress for Sleep CoolHypoallergenic Mattress, Pressure Relief4.6

Best to Rest - Fortnight Bedding King Size Gel-Infused Memory Foam Mattress

Made in USA - 10 Year Warranty4.4

Lucid 8 Inch Gel Memory Foam-Mattress

CertiPUR-US Certified4.6
10Customize Bed Inc Fortnight Bedding 30"x74" 8-Inch Gel Memory Foam MattressBest for Camping, Cot, RV, Daybed & Guest Bed4.4

1. Spa Sensations 8-inch Thick Memory Foam Mattress

Spa Sensations 8-inch Thick Memory Foam Mattress – TWIN

Every person needs at least 8 hours’ sleep every night to take proper rest and wake up fresh. Every morning seems refreshing when you enjoy a healthy sleep. It is nothing new because almost everyone knows it is essential to enjoy a healthy nap. Unfortunately, all of us are not that lucky because many people experience restless nights. Such bad sleeping habits cause irritation and heavy feelings during the next morning. Most of the time, such issues are caused by poor quality beds or mattresses. Therefore, Spa Sensations is providing a new 8” Memory Foam Mattress in twin size to ensure you sleep better and longer every night.

Design and build quality

This mattress has quite an impressive design. You get it covered in a push quality cover. The memory foam layer is situated at the top, which cradles your body perfectly during your sleep. Memory foam recognizes your sleeping habits and shapes itself as per your body’s needs to provide optimum comfort in all sleeping positions.

You will certainly enjoy a long sleep every night when there is a customized sleeping surface as per your body’s requirements. This mattress also features two extra layers below memory foam. These two layers make Spa Sensations mattress more comforting and supportive than most of the other twin size mattresses.

  • It is a thick and very supportive memory foam mattress.
  • Builds a personalized sleep surface as per the user’s sleeping needs.
  • Equipped with the HD foam layer at the base for additional support.
  • It stays cool and handles the user’s body’s pressure exceptionally well.
  • Some users are not too happy with temperature regulating the capacity of this mattress and it releases a new-like smell during the first few weeks.

Final thoughts:

The Spa Sensations – 8inch Memory Foam Mattress should be on your bed if you are seeking a comfortable, durable, and affordable mattress to sleep tight every night.

2. Zinus Night Therapy Memory Foam 8 Inch Therapeutic Comfort Mattress, Twin Size

Night Therapy Memory Foam 8 Inch Therapeutic Comfort Mattress, Twin Size

Zinus is one of the top-rated brands which offer high-quality mattresses, pillows, and beds. The Zinus 8” Twin Mattress is quite a popular product among the buyers looking for a comfortable and feature-rich mattress to enjoy healthy sleep every night.

Zinus has designed this mattress particularly for those people, who are concerned with back and shoulder health issues. It is a memory foam mattress that promises to help you in recovering body pain problems and wake up with a rejuvenated feeling every morning. Let’s explore more about this mattress to reveal how this mattress is better or different from other options available in the market.

Design and build quality

This Night Therapy therapeutic mattress seems very cool when it comes to the design of the mattress. This mattress features three different layers of therapeutic comfort memory foam, pressure-relieving comfort foam, and HD base support foam. All these three layers are wrapped into a plush quality cover.

Zinus has used BioFoam instead of using that traditional petroleum foam. They have used organic plant oil to make the mattress feel fresh and impressive. The build quality is awesome and all the layers work together to provide flawless comfort levels when you are sleeping.

  • Unlike other therapeutic mattresses, the Zinus 8” memory foam mattress features a multilayer construction to relieve back pain related issues.
  • It is using the latest BioFoam instead of petroleum foam to provide a safer and more comforting alternative to ordinary memory foam.
  • All the materials used to build this mattress are CertiPUR-US certified for performance and durability.
  • It is compressed and rolled to ship smartly.
  • Not all the users are happy with the firmness option they get with this mattress.
  • Its new-like smell may irritate some users.

Final thoughts:

After making a thorough assessment of Zinus Night Therapy Memory Foam 8 Inch Therapeutic Comfort Mattress we can say that it is one of the best in the class for back pain relief and a healthy sleep every night.

3. SLEEPINC Memory Foam Mattress, Twin XL

SLEEPINC Memory Foam Mattress, Twin XL

It is quite tough to find a mattress that is suitable for all types of sleepers. Some individuals like to sleep on their sides, stomach, and some on their backs. Choosing a mattress without assessing your sleeping habits can cost a lot of sleep-related issues. Fortunately, SLEEPINC. understand this issue and providing a mattress that is ideal for back and side sleepers.

This 8-Inch Memory Foam Mattress, Comfort Body Support, Twin XL mattress can equip your guest bedroom with the most comfortable bed to impress all your guests. Let’s explore more about the features to know how effective this mattress is.

Design and build quality

This SLEEPINC. 8” mattress is designed to provide great motion transfer feature and stress relieving capacity. People with back pain will find it really quite comforting to sleep on their back and sides. Its pressure-relieving capacity is awesome because this mattress features a top layer of gel-infused memory foam. Its cooling gel keeps the mattress cool to avoid unnecessary irritation caused by the sleeper’s body heat.

This mattress is equipped with CertiPUR-US certified polyurethane memory foam. There are no harmful chemicals and the mattress feels fresh every time you lie down on the bed.

  • This twin-XL size memory foam mattress is compatible with an adjustable base frame.
  • This mattress breathes and releases excess heat out of the bed to prevent sleep issues.
  • Built from CertiPUR-US certified materials.
  • It is handcrafted in the USA and comes with a 10-year limited warranty.
  • The stomach sleepers might not find it too comforting and the cover does not feel as luxurious as other mattresses in this class.

Final thoughts:

The SLEEPINC. 8-Inch Memory Foam Mattress, Comfort Body Support, Twin XL is a flawless solution for back pain issues. Its size is not ideal for the couples, but you can try other similar mattresses from the same brand.

4. Sealy Memory Foam bed in a box, Adaptive Comfort Layers, Medium-Firm Feel, Full Size

Sealy, 8-Inch, Memory Foam bed in a box, Adaptive Comfort Layers, Medium-Firm Feel, Full

Although it might feel too confusing to find a perfect mattress, you can make it a bit easier by focusing on your needs and some quality specs. The Sealy 8” memory foam mattress is always listed among the best 8” mattresses. It is a brand that constantly produces and delivers top-grade solutions for your comfort and healthy sleep.

This mattress has got numerous positive reviews on the internet. However, every buyer does not seem happy with the performance. Therefore, you must check this review to know how effective Sealy 8-inch memory foam bed in a box is.

Design and build quality:

The Sealy 8” mattress features multilayer construction. It has a plush quality knit cover in which you get a 2” layer of good quality memory foam. The second layer is a 6” high-grade conventional foam layer, which provides full support to the user’s body while sleeping. Yes, you can easily remove and wash that knit cover.

Sealy states that its 8” mattress is designed for all types of sleepers. It is not too firm to cause back-related troubles. You can enjoy your sleep without experiencing any sort of discomfort on the bed.

  • Although this mattress features conventional foam and a 2” layer of memory foam, the users find it highly comforting.
  • This mattress offers impressive support to the sleeper’s body in every position. Its multilayer construction ensures you do not sink in too much to destroy your sleeping posture.
  • You can remove and wash the cover.
  • Sealy is offering a 10-year warranty to protect your investment against defects and damages occurred during the production.
  • It is too thin for some buyers.
  • It smells a bit weird when new.
  • Some users might need some time to get used to sleeping on this mattress.

Final thoughts:

If you are worried about your back health and seeking a top-quality surface to enjoy every sleeping session, prefer Sealy 8” Memory Foam Bed in a Box.

5. Dreamfoam Bedding Chill Gel Memory Foam Mattress, Full XL

Dreamfoam Bedding Chill 8 Gel Memory Foam Mattress, Full XL Made in The USA

DreamFoam by Brooklyn Bedding is producing a variety of mattresses. This brand invests in all-foam and hybrid sleep products. It is one of those brands, which produces mattresses for all kinds of sleepers for their specific sleeping needs. You get multiple options in the mattress and other sleep products, but its 8” Gel Memory Foam Mattress is gaining huge popularity among the customers across the globe. It is a Made-in-USA mattress that comes with a promise of greater comfort and exceptional durability. Let’s discover more about this mattress to reveal it is a great choice or not.

Design and build quality:

This 8” full XL is suitable for all the bedrooms. It is a medium-firm mattress that features a dual-layer construction. A top quality cover houses a 2” layer of gel-infused memory foam along with a 6” layer of highly durable HD base foam. This mattress is very comforting and designed to help the user fall asleep faster.

The manufacturer has used only CertiPUR-US certified materials to build this mattress. You do not need to worry about harmful chemicals and health issues because this mattress is safe.

  • A perfect dual layer mattress, built from high-quality material.
  • The gel-infused memory foam layer works exceptionally well to regulate the user’s body temperature and keep the mattress cool.
  • It is a CertiPUR-US certified mattress for its build quality and performance.
  • The manufacturer is offering a 10-year warranty.
  • It is a made in the USA product.
  • Some buyers have expressed that this mattress is a little extra soft, however, the manufacturer claims it is a medium-firm mattress.

Final thoughts:

You cannot ignore the fact that Dreamfoam is providing some exceptional solutions for your sleep demands. Its 8” gel-infused memory foam mattress feels like a luxurious bed for a soothing sleep.

6. Ashley Furniture Signature Design – Chime Express Memory Foam Mattress – Queen

Ashley Furniture Signature Design - Chime Express Memory Foam Mattress - Bed in a Box - Queen

Ashley Furniture has been supplying furniture with unparalleled style, quality, and selection for a long time. Its furniture and mattresses look pretty luxurious and this 8 Inch Chime Express Memory Foam Mattress is also the same. It is a luxurious quality mattress available at a very reasonable price. It is a mattress that you can place on all kinds of beds and also on the floor. Its performance will never decrease and you will enjoy healthy sleep every night. Are these claims true or just claims? Let’s find the answer in this review.

Design and build quality:

Yes, the Ashley Furniture Signature Design 8 Inch Chime Express Memory Foam Mattress is a multilayer mattress. It features a 1” thick memory foam layer at the top. This particular layer contours the sleeper’s body to the utmost pressure relief during the sleep. There is a 1.5” transition foam layer for extra comfort and better support. The bottommost 6” layer is built from HD base foam. All these layers are wrapped in a hypoallergenic stretch knit cover, which provides extra breathability to this mattress. All in all, it feels durable, luxurious, and very comforting mattress.

  • Featuring perfectly placed layers in the right thickness to provide optimum support and comfort.
  • The manufacturer has used plush quality memory foam to ensure quality support.
  • Built from hypoallergenic material and therefore it is maintenance-free.
  • Both kids and adults can use this mattress to enjoy healthy sleep throughout the night.
  • Some users say it is quite firm and people with back pain may need a mattress topper to sleep comfortably.

Final thoughts:

Every individual cannot find everything in a single mattress. However, this mattress is a quality solution for restless nights causing troubles in your life.

7. Sweetnight Gel Memory Foam Mattress for Sleep Cooling, Queen Size

Sweetnight Queen Size Gel Memory Foam Mattress for Sleep Cool & Pressure Relief

Sweetnight is one of the most popular mattress brands on the internet. It is totally focused on producing mattresses that offer greater pressure relief, spinal alignment, head-to-toe comfort, and overall comfort to cope with restless nights. Many factors affect a person’s sleeping capacity and poor quality mattress is one of them. The Queen Size Gel Memory Foam Mattress from Sweetnight is promoted as the best mattress to cure several sleep issues. Is it actually beneficial or just a highly promoted product on Amazon and other platforms? Let’s find the answer.
Check our complete reviews about sweetnight mattresses.

Design and build quality:

Sweetnight has built this 8” memory foam mattress after assessing 10,000+ user experiences. This mattress is offering a deep-down supportive feel and at the same time, it keeps you cool. This mattress features a 2” gel-infused memory foam layer at the top along with a 6” comfort foam layer at the bottom. It also features a soft and removable cover, which you can easily clean after enjoying a little party on your bed. This mattress is designed to breathe and keep the bed temperature under control to avoid unnecessary irritation. All in all, it seems like a plush quality mattress that costs a very budget-friendly price.

  • As the name suggests, this gel-infused memory foam mattress keeps your body in a perfect position and prevents body pains.
  • Equipped with a breathable cover and the whole mattress breathes to regulate the temperature.
  • No need to worry about allergens and health issues because this mattress is using CertiPUR-US certified materials.
  • A 10-year warranty.
  • All thus customer reviews seem positive, therefore there are no major drawbacks.

Final thoughts:

It is pretty rare to find a mattress that has pleased every user. This Sweetnight mattress seems pretty comfortable and effective when it comes to meeting the customer’s sleeping needs.

8. Best to Rest – Fortnight Bedding King Size Gel-Infused Memory Foam Mattress

Fortnight Bedding 8 inch King Size Gel-Infused Memory Foam Mattress with White Stretch Knit Fabric by Best To Rest

Best To Rest is another reliable mattress brand. It has always delivered high-quality products that have helped users in overcoming sleep-related health issues. Its 8” gel-infused memory foam mattress is a great example of how this brand puts its efforts to make mattresses more comforting, supportive, and durable.

It does not matter whether you sleep on your back, side, or stomach, this mattress will aid in improving your sleeping posture. In addition, you can hope to wake up every morning without facing any kind of body pain for the next ten years and Fortnight promises to deliver such high-performance mattresses. Let’s reveal more about Fortnight Bedding 8 inch King Size Gel-Infused Memory Foam Mattress.

Design and build quality:

It is a king-size mattress, which is 8” in thickness. Yes, this gel-infused memory foam mattress features two layers of different kinds of materials. The top layer is a 2” gel-infused memory foam layer. This layer provides flawless support to the user’s body. You will never feel overheated because this layer will play a crucial role in keeping the bed temperature cool throughout the night. The second layer is a 6” high-density memory foam layer. This layer ensures you do not sink in the bed and deform your sleeping posture, which can cause back pain and other similar issues.

  • It is a multilayer mattress that provides a shape flawlessly to keep your body in an ideal sleeping position.
  • Only CertiPUR-US certified materials are used.
  • Durable enough to last more than ten years.
  • A ten-year warranty.
  • Poor stability on the edges.
  • It feels uncomfortable in some areas.

Final thoughts:

This mattress has got a few very negative reviews, but most of the customers seem quite happy with the performance. Best to Rest is providing a ten-year warranty to ensure you get the best quality product.

9. LUCID 8 Inch Gel Infused Memory Foam Mattress

LUCID 8 Inch Gel Infused Memory Foam Mattress - California King

It is impossible to not hear about Lucid if you are looking for the best quality mattresses. It is a well-established and one of the most popular mattress brands in the USA and across the globe. Lucid delivers high-quality sleep products for the whole family. It has pillows, mattresses, toppers, and various other products that you would like to place in your bedroom for optimum comfort.

The LUCID 8 Inch Gel Infused Memory Foam Mattress is one of the most widely chosen 8” memory foam mattresses online. Hundreds of buyers have shortlisted it and thousands of others are already using it. Is it perfect for your demands or not, let’s find out:

Design and build quality:

This 8 Inch Gel Infused Memory Foam Mattress is a medium-firm mattress. It is offering a 2” gel-infused memory foam layer at the top along with a 6” high-density support foam layer at the bottom. Its breathable cover ensures the mattress will feel soft and durable at the same time. There is no need to worry about any kind of allergens or chemicals because this mattress is prepared from CertiPUR-US certified memory foam.

  • This medium-firm mattress provides two different layers of gel-infused memory foam and HD foam to ensure the user gets impressive support.
  • It breathes and regulates the user’s body temperature in a perfect way.
  • Use only CertiPUR-US certified materials.
  • Equipped with a durable and washable cover.
  • A user has complained about soft spots in the mattress, which can be dangerous for back health.

Final thoughts:

Even though you find some defects after using this mattress for one or more years, you can contact LUCID and ask for the replacements if the defects occur naturally. This brand provides adequate support and the chances of facing troubles are quite rare when you are using this mattress.

10. Customize Bed Inc – Fortnight Bedding 30”x74” 8-Inch Gel Memory Foam Mattress

Customize Bed Inc - Fortnight Bedding 30”x74” 8-Inch Gel Memory Foam Mattress, Best for RV and Camping

Many new mattress brands have taken the online market by storm. People are not afraid of trying something new when it comes to comfort and their rest because of the warranties offered by new brands. Customize Bed Inc. is one of the latest brands featuring an 8” memory foam mattress with lots of great features. This mattress is suitable for bedroom, RV, Daybed, and also for camping. What is so special about this particular mattress and why it should be on your shortlist? Let’s find the facts.

Design and build quality:

The 30”x74” custom pad, designed for both indoor and outdoor use. It is quite lightweight and one person can easily move and set it on the bed. It is quite flexible, portable, and foldable, but that does not mean it is uncomfortable. This mattress provides great pressure relief points along with air ventilation features. You will never feel overheated while sleeping on this mattress. In addition, it is built totally from gel-infused memory foam and that’s why it is quite soft and comforting.

  • It is a multi-purpose memory foam mattress, designed to be foldable, portable, and very comfortable.
  • Its gel-infused memory foam ensures you get proper rest without facing excess heat and discomfort due to poor sleeping posture.
  • It is affordable and a perfect bed for guests.
  • This mattress is durable but still quite lightweight and a Made in USA product.
  • Some users have complained about body support because they felt thoroughly uncomfortable.

Final thought:

The Customize Bed Inc Fortnight Bedding 30”x74” 8-Inch Gel Memory Foam Mattress is a great solution for your sleeping demands if you are seeking a portable mattress with all those amazing features.

Precautions before ordering for your 8-inch memory foam mattress

You will come across various kinds of mattresses when looking for a comfortable 8” Twin Mattress. Consider the following factors and you will make a wise decision.

What type of mattress is the best for you?

You get four popular options when looking for an 8-inch memory foam mattress, which are as follows:

  • High-density memory foam

This kind of mattress is built thoroughly from high-density memory foam. It is used to provide a soft and highly supportive sleeping surface with great temperature regulating properties. The HD foam at the base ensures your body is lying in a great sleeping position during your sleep.

  • Gel-infused memory foam

The gel-infused memory foam mattresses feature a layer of gel-infused memory foam at the top. This layer plays a crucial role in improving comfort levels, body contours, and improving air ventilation in the mattress. That gel-infused memory foam layer is coupled with HD foam base layer or pocketed coils to improve comfort levels.

  • Latex foam mattress:

Latex foam is considered much better than memory foam because of its unique properties. It feels extremely comfortable and aids in relieving back pain and other sleep issues. Latex promotes natural spine alignment and it is an all-natural product. Therefore, mattress manufacturers are producing more and more models of the latex mattress.

  • Open-cell memory foam mattress:

Open-cell technology is making mattresses better than traditional memory foam mattresses in many ways. This kind of mattress sleeps cooler and delivers impressive comfort levels. The open cell memory foam mattresses are designed to last for many years. You will never complain about dust mite nesting if you have an open-cell memory foam mattress on your bed.

Consider the mattress design and materials

Many modern mattresses feature a multilayer construction. You can find two or more layers of different materials in 8” memory foam mattresses because such a design makes mattresses more comfortable. You should ensure the mattress is designed to release excess heat, shape as per your sleeping position and still maintain proper spinal alignment, and prevent body pains.

As mentioned earlier, different brands use different materials and you can also find hybrid mattresses. Your chosen mattress should be equipped with materials to regulate temperature, improve body contours, and provide long-lasting service. You are making the right choice if you are buying such kind of mattress.

You may also like to read our best thin mattress reviews and guide.

Safety and warranty

People often buy mattresses which do not feature a safe material. They often end up by buying an uncomfortable and health issue causing mattress. Some manufacturers use harmful chemicals to improve material quality and mattress performance. Those chemicals can have toxic effects on your health.

You should buy only CertiPUR-US certified mattresses or mattresses certified by other equally reliable agencies. It will ensure that you will not suffer from allergies and other similar issues. Another important thing you should consider is the warranty offered by the manufacturer.

It is possible that you may buy a mattress with a manufacturing defect or which may naturally collapse after a few years. You can ask for a replacement if you buy a mattress with a great warranty period. It will be much better if the chosen brand offers a sleep-night guarantee for a few weeks or months. Thus, you can test the mattress for a certain period of time and then decide whether or not you should keep it. Also, read our guide about 12-inch memory foam mattresses and best picks.


It is never easy to buy a perfect mattress. However, you can make it easier for you by checking the best 8” memory foam mattress reviews and following the guide shared in this post.

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