Best Medium Firm Gel Memory Foam Mattresses


Our review process

We've already done all the hard work researching medium firm gel memory foam mattresses. That way, you don't have to pour over confusing infographics about selecting the perfect one for you. By reading this guide, you'll have an excellent understanding of what types of mattresses are on the market, so you can confidently purchase a mattress that will ensure comfortable sleep for years to come.

Looking to feel re-energized and enjoy a restful night's sleep? You might want to think about buying a medium firm gel memory foam mattress. These mattresses provide even weight distribution, ensuring stable sleeping posture. They have a breathable design, which extends the longevity of the mattress by enabling air to circulate freely. Featuring pressure-point relief, they will alleviate any pain in your joints. Available in a variety of materials, they come in your preferred choice of foam density. Medium firm mattresses have a 29-31 pound indentation load deflection ranking and are ideal for those who switch from their back to side. They are good for couples where one enjoys to sleep on their side and the other on their back or stomach. However, they can become lumpy or sag with prolonged use, so it's possible that they'll be less supportive and comfortable since your body won't be aligned properly.

Best Overall Score
An image of Primo International 27287 Medium Firm Gel Memory Foam Pocket Spring Coil Individually Wrapped Pocket Coils Mattress

If you're looking to upgrade your mattress and need more support, the Primo International Medium Firm Gel Memory Foam Mattress might be a good choice for you. With a medium firm comfort level, this Primo International mattress is great for people who sleep in different positions and those who move around a lot. It has an 8-inch thickness, which can withstand additional weight without sagging. It features a gel memory foam construction, providing the necessary support for various sleep-related issues. It has individually-wrapped pocket coils, so it reduces pressure points and optimizes comfort. It features cooling technology, which absorbs heat more efficiently to prevent night sweats.

    Pros
    • Medium firm mattress encourages a deeper sleep
    • Individually-wrapped pocket coils diminish disruption from you or your partner
    • Equipped with cooling technology to regulate your body temperature while sleeping
    Cons
    • Medium firm mattress can put painful pressure on pressure points
    • 8-inch thickness provides less support than thicker mattresses
    • Gel memory foam construction has a tendency to retain smells
Runner Up
An image of Christopher Knight CKH1105-Q Medium Firm Gel Memory Foam Queen-Size 11-Inch Mattress

If you want to upgrade your current mattress and care about getting one that will give you a lot of support, consider the Christopher Knight Medium Firm Gel Memory Foam Queen-Size Mattress. This Christopher Knight mattress is dust mite resistant, making it a good choice for those suffering from allergies. Available in a queen-size, it gives enough room to stretch out and sleep comfortably. It is built with a tencel cover, making it one of the most environmentally-friendly fabrics. Featuring a medium firm comfort level, it will keep your lower back from sinking into the mattress, leading to better circulation and higher quality of sleep. This Christopher Knight mattress has an 11-inch thickness, so it won't sink, sag, or leave body impressions after a long period of time.

Featuring a gel memory foam construction, this thick mattress will draw heat away from the body due to its better air circulation. It is designed with a removable cover and has a zippered cover for a secure fit on your mattress. This Christopher Knight mattress has gel memory foam, memory foam, and poly foam layers. Featuring four layers, it supplies you with support, ultra comfort, resilience, and ultimate relaxation. With pressure point relief, this Christopher Knight mattress enhances comfort for any sleeping style. It features antimicrobial fibers, making it perfect for people who are sensitive to mold, dust mites, or pollen.

    Pros
    • Medium firm mattress will provide the support required to keep your body straight
    • Features a tencel cover, making it one of the most environmentally-friendly fabrics
    • Antimicrobial benefits protect you from toxic bacteria
    Cons
    • Queen-size doesn't provide ample space for couples
    • Medium firm mattress can put painful pressure on pressure points
    • 11-inch thickness can tend to appear bulky in some bed frames
For Side Sleepers
An image of Novaform Comfort Grande Medium Firm Gel Memory Foam Queen-Size 14-Inch Mattress

If you're looking to upgrade your mattress and need more support, the Novaform Comfort Grande Medium Firm Gel Memory Foam Queen-Size Mattress might be a good choice for you. Available in a queen-size, this thick mattress provides plenty of room to stretch out and sleep comfortably. It has a 14-inch thickness, so it won't sink, sag, or leave body impressions after a long period of time. Featuring a medium firm comfort level, it is good for people who sleep on their back or stomach because it properly aligns the spine and evenly distributes your body weight.

This Novaform mattress has a quilted cover, providing added comfort and cushioning. Designed with a gel memory foam construction, it will feature a special plush feel. With three layers, this Novaform mattress creates a strong support system for your entire body. It has EVENcor GelPlus memory foam and premium support foam layers. Providing pressure point relief, it decreases tossing and turning at night.

    Pros
    • Medium firm mattress will support your joints and other vulnerable areas
    • Offers pressure point relief, providing therapeutic benefits
    • Helps reduce tossing and turning at night, improving your quality of sleep
    Cons
    • Queen-size doesn't provide ample space for couples
    • Medium firm mattress can put uncomfortable pressure on pressure points
    • 14-inch thickness may appear disproportional in some bed frames
For Couples
An image of Snuggle Home Medium Firm Gel Memory Foam Queen-Size 10-Inch Mattress

The Snuggle Home Medium Firm Gel Memory Foam Queen-Size Mattress is ideal for people who are more sensitive to allergies. Providing pressure point relief, this hypoallergenic mattress is good for stomach sleepers. Designed with a gel memory foam construction, it gives off a special plush feel. It features a 10-inch thickness, preventing the mattress from sagging or losing its shape over time. With a medium firm comfort level, it is perfect for people who sleep in different positions and those who move around a lot. Available in a queen-size, it gives plenty of room to stretch out and sleep comfortably. This thick mattress has open cell gel memory foam and transition foam layers. It features a stretch knit weave, keeping your mattress looking newer for longer. Designed with hypoallergenic materials, it ensures a quality night's sleep.

    Pros
    • Medium firm mattress will support your joints and other vulnerable areas
    • Equipped with pressure point relief technology to improve comfort and alleviate pain
    • Cooling technology absorbs heat more effectively to prevent you from feeling uncomfortably warm while sleeping
    Cons
    • Queen-size doesn't provide ample space for couples
    • Medium firm mattress can put uncomfortable pressure on pressure points
    • 10-inch thickness wears faster than other thicker mattresses
Additional Picks
An image of Select Luxury Medium Firm Gel Memory Foam Queen-Size Foam Base 14-Inch Mattress

The Select Luxury Medium Firm Gel Memory Foam Queen-Size Mattress is a good choice for those looking for an allergen-free mattress. This hypoallergenic mattress is perfect for those who suffer from allergies or skin sensitivities. With a medium firm comfort level, this hypoallergenic mattress will provide sufficient support to the spinal area without putting pressure on it. It has a 14-inch thickness, which ensures support for heavier sleepers. It has a polyester cover, which is very lightweight and breathable, keeping you cool throughout the night. Available in a queen-size, it provides plenty of room to spread out and sleep comfortably.

With a gel memory foam construction, this hypoallergenic mattress features better air circulation, which draws heat away from the sleeper. It features a stretch knit cover, which stretches to fit a large mattress perfectly. It has a foam base, so all main pressure points are adequately supported. It features two layers, so you can establish a more secure support system for your body. This hypoallergenic mattress features gel memory foam and gel foam layers. It offers pressure point relief, decreasing tossing and turning at night.

    Pros
    • Medium firm mattress helps your body maintain good posture to prevent your back from curving
    • Comes with a polyester cover, resisting wrinkles and fading over time
    • Features a foam base, giving you the perfect mix of support and comfort
    Cons
    • Queen-size doesn't provide ample space for couples
    • Medium firm mattress can put uncomfortable pressure on pressure points
    • 14-inch thickness can tend to appear too large in some bed frames
An image of Select Luxury Medium Firm Gel Memory Foam Queen-Size 10-Inch Mattress

If you're looking to upgrade your mattress and need more support, consider the Select Luxury Medium Firm Gel Memory Foam Queen-Size Mattress. This thick mattress has a gel memory foam construction, which gives off a special plush feel. It minimizes motion transfer, so any kind of movement won't disrupt your sleep. This thick mattress helps reduce tossing and turning at night, which significantly increases the quality of your sleep.

With a medium firm comfort level, this thick mattress is perfect for people who sleep in different positions and those who move around a lot. It features a 10-inch thickness, so after long periods of time the mattress won't collapse around the edges. It is available in a queen-size, providing a comfortable amount of sleeping room without taking up a large amount of space. It has a stretch knit cover, keeping your mattress looking newer for longer. It features a soft cover, so you can have double the combined comfort.

    Pros
    • Medium firm mattress will provide adequate support to the spinal area without putting pressure on it
    • Eliminates motion transfer, making it great for light sleepers
    • Helps eliminate tossing and turning at night, improving your quality of sleep
    Cons
    • Queen-size doesn't provide ample space for couples
    • Medium firm mattress can put uncomfortable pressure on pressure points
    • 10-inch thickness wears out faster than other thicker mattresses
An image of Select Luxury OSLFT10GEL005 Medium Firm Gel Memory Foam Queen-Size 10-Inch Mattress

If you're looking to upgrade your mattress and need more support, consider the Select Luxury Medium Firm Gel Memory Foam Queen-Size Mattress. This thick mattress has a 10-inch thickness, so after a long amount of time it won't collapse around the edges. Available in a queen-size, it offers more legroom and more width than a full-size mattress. It has a medium firm comfort level, so your body will maintain good posture in order to keep your back from curving.

This thick mattress features a stretch knit cover, which stretches to fit a large mattress perfectly. It includes a soft cover, providing an added layer of comfort and protection. With a gel memory foam construction, it will provide the necessary support for various sleep-related issues. It features 3.8 lbs gel memory foam and gel foam layers. It has pressure point relief technology, so your body is well supported to diminish any discomfort. It minimizes motion transfer, so any type of movement won't disturb your sleep.

    Pros
    • Medium firm mattress will adjust to the natural curves of your spine in order to keep your body straight
    • Reduces motion transfer, making it perfect for light sleepers
    • Provides pressure point relief for added spinal and joint support
    Cons
    • Queen-size doesn't provide ample space for couples
    • Medium firm mattress can put painful pressure on pressure points
    • 10-inch thickness wears out faster than other thicker mattresses
An image of Comfort Dreams Medium Firm Gel Memory Foam Queen-Size 14-Inch Mattress

Want to go the eco-friendly route? Consider the Comfort Dreams Medium Firm Gel Memory Foam Queen-Size Mattress. Available in a queen-size, this hypoallergenic mattress provides plenty of room to stretch out and sleep comfortably. With a medium firm comfort level, it will adjust to the natural curves of your spine to keep your body properly aligned. It features a specialized material that is resistant to dust mites, which makes it an ideal choice for those who suffer from allergies. Featuring a hypoallergenic design, it ensures a quality night's sleep. It has a 14-inch thickness, preventing any structural problems that thinner mattresses often have.

This hypoallergenic mattress has a stretch knit cover, keeping your mattress looking newer for longer. It features a removable cover, which allows for simple wash and care and provides you with the ability to change cover to whatever design you prefer. It features a gel memory foam construction, providing the necessary support for various sleep-related issues. It features gel memory foam and 2.5 lbs foam layers. It is eco-friendly, so less VOCs and chemicals are emitted into the air. It features antimicrobial materials, offering you added peace of mind that you will have a healthy bed. It minimizes motion transfer, making it an excellent choice for restless sleepers.

    Pros
    • Medium firm mattress will provide support to your body for all sleeping positions
    • Features antimicrobial fibers, making it suitable for people who are allergic to mold, dust mites, or pollen
    • Eliminates motion transfer, making it an ideal choice for restless sleepers
    Cons
    • Queen-size doesn't provide ample space for couples
    • Medium firm mattress can put uncomfortable pressure on pressure points
    • 14-inch thickness may appear too large in some bed frames
An image of Kotter Home Medium Firm Gel Memory Foam Queen-Size 10-Inch Mattress

The Kotter Home Medium Firm Gel Memory Foam Queen-Size Mattress is perfect for people who are more sensitive to allergies. This hypoallergenic mattress has antimicrobial benefits, which protect you from toxic bacteria. It is designed to reduce tossing and turning, which increases your quality of sleep. With a gel memory foam construction, it will give the necessary support for various sleep-related problems.

This Kotter home mattress features a medium firm comfort level, so it won't sag easily. It features a 10-inch thickness, so it won't sink, sag, or leave body impressions after a long period of time. Available in a queen-size, it gives enough space to stretch out and sleep comfortably. It has a removable cover, making it convenient to clean and change. With a hypoallergenic design, it ensures a restful night's sleep. It is resistant to dust mites, preventing allergens from collecting in your mattress.

    Pros
    • Medium firm mattress provides the support necessary to keep your body straight
    • Designed with antimicrobial benefits to ensure a clean and healthy sleep environment
    • Helps eliminate tossing and turning at night, drastically improving your quality of sleep
    Cons
    • Queen-size doesn't provide ample space for couples
    • Medium firm mattress can put uncomfortable pressure on pressure points
    • 10-inch thickness wears faster than other thicker mattresses
An image of Kotter Home GelMemMattress10KG Medium Firm Gel Memory Foam King-Size 10-Inch Mattress

If you're sensitive to allergies, consider the Kotter Home Medium Firm Gel Memory Foam King-Size Mattress. This Kotter home mattress is built with antimicrobial fibers, which help to stand up to noxious bacteria. It helps eliminate tossing and turning at night, which drastically improves the quality of your sleep. With a gel memory foam construction, it will carry heat away from the sleeper due to its better air circulation.

Available in a king-size, this hypoallergenic mattress offers plenty of room to relax and spread out. It is double-layered and has a medium firm comfort level, which promotes deeper sleep. Featuring a 10-inch thickness, it will maintain its shape even with extra weight. It is designed with a removable cover, making it easy to clean. It features a zippered cover, making it easy to place on and take off your mattress. This hypoallergenic mattress is ideal for those who suffer from allergies or skin sensitivities.

    Pros
    • Medium firm mattress promotes a deeper sleep
    • Helps eliminate tossing and turning at night, drastically improving your quality of sleep
    • Features antimicrobial fabric, protecting you from noxious mildew
    Cons
    • King-size can be difficult to move
    • Medium firm mattress can put painful pressure on pressure points
    • 10-inch thickness doesn't provide the most support
Medium Firm Gel Memory Foam Mattresses: Here's Some Additional Information to Think About:
Mattress Thickness: Stuff to Know
6-8 Inch Mattresses

There are only two medium firm gel memory foam mattresses with a thickness of 6-8 inches. Perfect for trundle beds, these mattresses are convenient for slumber parties. They are suitable to use with standard-size sheets so that you can easily find sheets and other bed accessories that fit. These mattresses are easy to move, due to their compact construction. However, they might start to sag if there's too much weight put on them, making them less than ideal for people who share their bed. Moreover, they wear out quickly, so they will need to be replaced more frequently. If you think a 6-8 inch mattress is a good choice, check out this one.

8-10 Inch Mattresses

There's only one medium firm gel memory foam mattress with a thickness of 8-10 inches. These 8-10 inch mattresses are less likely to cave in, ensuring that you sleep in the correct posture to prevent joint pain. They are suitable to use with standard-size sheets so that you can easily find sheets and other bed accessories that fit. Designed with a standard thickness, they will conveniently fit in nearly all bed frames. One downside is that they tend to wear out quickly, so they won't last long before starting to deteriorate. In addition, they provide less support than other kinds of mattresses, negatively affecting the quality of your sleep. These are just a few facts to help you decide what kind of medium firm gel memory foam mattress the best for you.

10-12 Inch Mattresses

There are only two medium firm gel memory foam mattresses with a thickness of 10-12 inches. Less likely to cave in, these mattresses will provide proper support while you sleep. They feature a standard thickness, so you can rest assured knowing that they'll be able to fit in almost any bed frame. They are suitable to use with standard-size sheets so that you can easily find sheets and other bed accessories that fit. These mattresses have a sturdy build, making them more durable and able to sustain more weight. One downside is that they are higher off the ground, so getting into and out of bed is harder than it would be with a thinner mattress. If you think a 10-12 inch mattress is a good choice, check out this one.

Understanding How to Choose the Right Size for a Medium Firm Gel Memory Foam Mattress
King-Size Mattresses

Debating whether you need a king-size mattress? Read on to learn about some of the facts. These king-size mattresses measure 76" X 80" and are perfect for master bedrooms. They are perfect for couples, offering more than enough space for two people. However, these mattresses are not suitable for areas with limited room, since they can make the area look somewhat cluttered. Another downside is that they are heavy and large, making them difficult to transport and flip. Considering getting a king-size mattress? Take a look at this one.

Full-Size Mattresses

Trying to find a good full-size mattress? The medium firm gel memory foam mattress could be right for you. These mattresses measure 54" X 75" and are suitable for studio apartments or other small living spaces. They are ideal for couples, with a tight fit between the two sleepers. One downside is that these mattresses have a narrow width, so you will have limited space to move when sharing your bed with another person. In addition, they are short in length, so they may not be a convenient option if you're 6'3" or taller.

Queen-Size Mattresses

If you are sharing a bed or just like stretching out while you sleep, you should consider a queen-size mattress. Queen-size mattresses are built to comfortably fit couples, offering sufficient space for two people. They are perfect for master bedrooms and measure 60" X 80". However, they are smaller compared to king-size mattresses, so if you like having a wider sleeping area, you should consider upgrading to a larger mattress. In addition, they are not ideal for small areas, since they can make the room look somewhat cluttered.