Reviewing Latex Foam Thick Mattresses


Our review process

We've already done all the hard work researching latex foam thick mattresses. That way, you don't have to pour over confusing infographics about choosing the perfect one for you. By reading this guide, you'll have an excellent grasp on what kinds of mattresses are available on the market, so you can confidently buy a mattress that will ensure comfortable sleep for years to come.

Looking to feel re-energized and enjoy a restful night's sleep? Consider a latex foam thick mattress. These mattresses are good at dissipating heat instead of absorbing it, keeping you cool throughout the night to enhance the quality of your sleep. They are designed with a range of materials, giving you the choice between a variety of foam densities and comfort levels. With low VOC emissions, these mattresses do not emit odorous gases that have been attributed to respiratory irritation or discomfort unlike many synthetic mattresses which can "off gas" chemicals. Providing pressure-point relief, they will soothe any stress in your joints. These breathable latex foam mattresses allow air to circulate freely, keeping them ventilated and extending their lifespan. However, they can smell a bit like chemicals at first, so you should air them out for at least 24 hours before putting sheets on. Moreover, they are expensive, so if you're looking for a cheaper mattress, you should consider something else.

Thick mattresses are suitable to use with standard-size sheets so that you can find linens and other bed accessories that fit. They are less likely to sag, so the surface will remain level to ensure adequate support over time. These thick mattresses will transform any room. They have a solid construction, making them more durable and able to sustain more weight. However, these thick mattresses have poor temperature control, so if you get hot at night, you might want a thinner mattress with better temperature regulation. Due to the fact that they are higher off the ground, they are more difficult to get out of and into. Also, they tend to be quite heavy, making them hard to set up and flip.

Our Top Ranking Mattresses
Customer Rating
Brand
Casper Sleep
Size
queen
Comfort
Customer Rating
Brand
Kingsdown
Size
king
Comfort
soft
Best Overall Score
An image of Casper Sleep Latex Foam Queen-Size 10-Inch Mattress

The Casper Sleep Latex Foam Queen-Size Mattress is ideal for people who frequently have allergies. This Casper Sleep mattress has a 10-inch thickness, so it won't sink, sag, or leave body impressions after long periods of time. Featuring a hypoallergenic design, it ensures a restful night's sleep. Available in a queen-size, it gives enough room to spread out and sleep comfortably.

This Casper Sleep mattress has a cooling cover, making it a perfect choice if you live in a hot climate. It has a latex foam construction, resisting mold and dust mites naturally. With four layers, it supplies you with stability, ultra comfort, resilience, and ultimate softness. This Casper Sleep mattress has a supportive design, aligning your spine horizontally while sleeping on your side. With a breathable construction, it promotes airflow to prevent mold from developing. It is easy to transport, which lets you conveniently carry them up the stairs.

    Pros
    • Offers exceptional breathability, providing a healthy and comfortable sleeping environment
    • Supportive design ensures proper spinal support and alignment
    • Tightly compressed for easy setup and delivery
    Cons
    • Queen-size doesn't provide ample space for couples
    • 10-inch thickness wears faster than other thicker mattresses
    • Latex foam construction might feel too "spongy" for some
Runner Up
An image of Natura Bourdolay 3VPHH3 NET Plush Latex Foam Queen-Size 10-Inch Mattress

If you tend to suffer from allergies, consider the Natura Bourdolay Plush Latex Foam Queen-Size Mattress. Featuring a latex foam construction, this thick mattress will naturally combat mold and dust mites. It has a supportive design, aligning your spine horizontally when sleeping on your side. With a 10-inch thickness, it will maintain its shape even with extra weight. This organic mattress features a plush comfort level, providing the ideal combination of softness and firmness. Available in a queen-size, it provides enough space to spread out and sleep comfortably. Featuring hypoallergenic materials, it ensures a quality night's sleep.

    Pros
    • Plush mattress will keep your body comfortable and aligned all night long
    • Supportive design ensures proper spinal support and alignment
    • Comes in a queen-size, offering more legroom than a full-size mattress
    Cons
    • Queen-size doesn't provide ample space for couples
    • Plush mattress can get lumpy or sag over time
    • 10-inch thickness wears out faster than other thicker mattresses
Additional Picks
An image of Kingsdown Soft Latex Foam King-Size 16-Inch Mattress

For a better night's rest and endless comfort, opt for a Kingsdown Soft Latex Foam King-Size Mattress. This Kingsdown mattress has a 16-inch thickness, resulting in a bulky appearance. Built with a cashmere, wool cover, it will regulate body temperature and wick away moisture. Available in a king-size, this Kingsdown mattress will provide maximum bed space. With a soft comfort level, it is perfect for those who sleep on their side or back and offers a cushioned surface while still relieving specific pressure areas.

This Kingsdown mattress features a latex foam construction, resisting mold and dust mites naturally. It features a woven damask cover, providing a beautiful and tasteful element to the mattress design. This Kingsdown mattress offers pressure point relief, making it suitable for people who sleep on their stomach. With lumbar support, it decreases muscle stiffness in the morning.

    Pros
    • Soft mattress is perfect for those who naturally sleep on their sides
    • Offers lumbar support, making it an excellent choice for those who suffer with back pain or discomfort
    • Designed with pressure point relief technology to increase comfort and alleviate pain
    Cons
    • King-size can be difficult to move
    • 16-inch thickness can tend to appear disproportional in some bed frames
    • Latex foam construction may feel too "spongy" for some
An image of Dreamfoam Bedding Firm Latex Foam King-Size Foam Base 10-Inch Mattress

The Dreamfoam Bedding Firm Latex Foam King-Size Mattress is a good option for anyone who gets very hot while they're sleeping. This orthopedic mattress conforms to your body, so you will have optimal alignment as your shoulders and hips will sink more deeply into the bed. It features pressure point relief technology, which alleviates stress in your joints and muscles. With a latex foam construction, it will naturally combat mold and dust mites.

Available in a king-size, this hypoallergenic mattress offers an ample amount of room to spread out and relax. It has a bamboo cover, which keeps you cool at night. With a 10-inch thickness, this orthopedic mattress will maintain its shape and form even after prolonged use. It has a firm comfort level, which provides the support needed to keep your body straight.

This hypoallergenic mattress includes a soft cover, providing an added layer of protection and comfort to your mattress. It features a foam base, so all main pressure points are well supported. Featuring a hypoallergenic design, it ensures a quality night's sleep. Featuring a ventilated design, it allows your body temperature to remain lower, reducing the risk of high blood pressure and breathing irregularity.

    Pros
    • Firm mattress will properly align your spine to prevent back problems
    • Comes with a bamboo cover, promoting a naturally antibacterial surface
    • Features a foam base, giving you the ideal mix of support and comfort
    Cons
    • King-size can be difficult to move
    • Firm mattress can put uncomfortable pressure on pressure points
    • 10-inch thickness doesn't provide the best support
An image of Natura Caresse Dual Firm Latex Foam King-Size 10-Inch Mattress

For a good night's rest and endless comfort, opt for a Natura Caresse Dual Firm Latex Foam King-Size Mattress. This thick mattress has a 10-inch thickness, which doesn't provide the best support. It is available in a king-size, giving you even more room than full and queen-size mattresses. With a firm comfort level, it provides complete support of your body for restful and deep sleep.

This thick mattress features a latex foam construction, which resists mold and dust mites naturally. It features a tencel cover, which has excellent moisture management, keeping you cool throughout the night. It features a NaturaWool™ cover, which helps to manage humidity within the mattress. This Natura mattress is fire resistant, which is a safe option for your bedroom.

    Pros
    • Firm mattress provides extra support to prevent the body from sinking
    • Comes with a tencel cover, making it one of the most environmentally-friendly fabrics
    • King-size is ideal for spacious rooms with a lot of space
    Cons
    • King-size can be difficult to move
    • Firm mattress can put uncomfortable pressure on pressure points
    • 10-inch thickness doesn't provide the most support
An image of Natura Organics EcoSoftique Soft Latex Foam Full-Size 11-Inch Mattress

Looking for a mattress made with eco-friendly materials? Consider the Natura Organics EcoSoftique Soft Latex Foam Full-Size Mattress. With an 11-inch thickness, this Natura mattress will stay in good shape and not sink in even after prolonged use. Available in a full-size, it is perfect for comfortably accommodating one sleeper. It features a soft comfort level, making it suitable for people who sleep on their side since it better cushions the hips and shoulders. This organic mattress is eco-friendly, meaning they are built with biodegradable substances. It features a latex foam construction, resisting mold and dust mites naturally. This stretch knit Natura mattress is made with a cotton cover for ultimate comfort and coziness.

    Pros
    • Soft mattress avoids pressure by balancing your body without having your back or joints sink
    • Designed with a cotton cover for ultimate comfort and coziness
    • Full-size provides extra space than twin mattresses for one sleeper
    Cons
    • Full-size does not reasonably accommodate couples
    • 11-inch thickness can appear disproportional in some bed frames
    • Latex foam construction might feel too "spongy" for some
An image of Natura Organics EcoSoftique Firm Latex Foam Full-Size 11-Inch Mattress

For a combination of comfort and support, choose the Natura Organics EcoSoftique Firm Latex Foam Full-Size Mattress and enjoy a restful night's sleep. This cotton mattress is simple to keep clean and won't retain odors. Available in a full-size, this organic mattress is perfect for comfortably accommodating one sleeper. It has an 11-inch thickness, which may appear too large in some bed frames. With a firm comfort level, it is good for people who sleep on their back because it offers fantastic spinal support. It is built with organic materials, keeping the air free of toxins. This thick mattress is designed with a latex foam construction, resisting mold and dust mites naturally.

    Pros
    • Firm mattress will support your joints and other sensitive areas
    • Made with a cotton cover for superior comfort and coziness
    • Full-size provides plenty of sleeping space that won't take up a lot of room
    Cons
    • Full-size does not comfortably accommodate couples
    • Firm mattress can put painful pressure on pressure points
    • 11-inch thickness may tend to appear bulky in some bed frames
An image of Natura Bourdolay 3VPHH2 NET Plush Latex Foam Full-Size 10-Inch Mattress

The Natura Bourdolay Plush Latex Foam Full-Size Mattress is perfect for people who frequently have allergies. This organic mattress features a latex foam construction, which combats mold and dust mites naturally. It has a supportive design, aligning your spine horizontally when sleeping on your side. With a 10-inch thickness, it will maintain its shape even with extra weight. This organic mattress features a plush comfort level, delivering the ideal mix of firmness and softness. Available in a full-size, it is ideal for accommodating one sleeper. This hypoallergenic mattress is perfect for those who suffer from allergies or skin sensitivities.

    Pros
    • Plush mattress for utmost comfort and softness
    • Supportive design ensures proper spinal support and alignment
    • Full-size provides more space than twin mattresses for one sleeper
    Cons
    • Full-size does not comfortably accommodate couples
    • Plush mattress can become lumpy or sag over time
    • 10-inch thickness doesn't provide the most support
An image of Natura Gardenia Medium Firm Latex Foam California King-Size 12-Inch Mattress

For serious comfort and a restful night's sleep, consider the Natura Gardenia Medium Firm Latex Foam California King-Size Mattress. Available in a California king-size, this Natura mattress provides additional space from bottom to top. It is fire resistant, which is a safe choice for your home. It has a 12-inch thickness, adding greater durability and extending the lifespan of your mattress. With a medium firm mattress, it provides the support needed to keep your body straight. It features a latex foam construction, resisting mold and dust mites naturally. It features a NaturaWool™ cover, helping to manage humidity within the mattress.

    Pros
    • Medium firm mattress provides superior support of your body for uninterrupted sleep
    • California king-size is longer for increased leg room
    • NaturaWool™ cover helps to regulate humidity within the mattress
    Cons
    • Comes in a California king-size, reducing the width of sleeping space
    • Medium firm mattress can put uncomfortable pressure on pressure points
    • 12-inch thickness may tend to appear bulky in some bed frames
An image of Natura Caresse Firm Latex Foam California King-Size 12-Inch Mattress

For a better night's sleep and ultimate comfort, opt for a Natura Caresse Firm Latex Foam California King-Size Mattress. This Natura mattress is available in a California king-size, reducing the amount of horizontal sleeping space. It features a firm comfort level, which helps your body maintain good posture to prevent your back from curving. It has a 12-inch thickness, so your mattress won't sag in the middle or collapse on the sides.

This thick mattress has a latex foam construction, resisting mold and dust mites naturally. It features a tencel cover, which is naturally resistant to dust mites and other bacteria. It is fire resistant, which is a safe choice for your home. It has a NaturaWool™ cover, which will regulate humidity within the mattress.

    Pros
    • Firm mattress will provide the support needed for spinal alignment
    • Comes with a tencel cover, making it one of the most environmentally-friendly fabrics
    • California king-size is longer for more leg room
    Cons
    • Comes in a California king-size, reducing the amount of horizontal sleeping space
    • Firm mattress can put painful pressure on pressure points
    • 12-inch thickness can appear disproportional in some bed frames
Still Need Help Narrowing Down Your Options? Here's Some Additional Information to Consider:
What Is the Ultimate Mattress Thickness for You?
10-12 Inch Mattresses

There are only two latex foam thick mattresses with a thickness of 10-12 inches. These 10-12 inch mattresses are suitable to use with standard-size sheets, so it will be easy to find linens that fit. Featuring a standard thickness, they will fit on most bed frames unlike super thick mattresses. They are built with a solid design, making them more durable and able to sustain more weight. Less likely to cave in, they will provide proper support, even after extended use. However, these 10-12 inch mattresses can be quite heavy, making them difficult to move and flip. If you think a 10-12 inch mattress is a good choice, check out this one.

12-14 Inch Mattresses

There are only two latex foam thick mattresses with a thickness of 12-14 inches. These 12-14 inch mattresses are suitable to use with standard-size sheets, so you can easily find linens and other bed accessories that fit. They are built with a strong build, so they can sustain more weight than other kinds of mattresses. They are less likely to sag, so the surface will remain flat to ensure adequate support over time. However, they can be quite heavy, so you'll need at least two people to flip them over or move them around. Take a look at this awesome latex foam thick mattress if a mattress with 12-14 inch thickness is what you're looking for.

How to Choose a Size for Your Latex Foam Thick Mattress
King-Size Mattresses

If you are someone who likes having tons of room in your bed, you will want to look at a king-size mattress. King-size mattresses are ideal for master bedrooms and measure 76" X 80". They are perfect for couples, providing maximum space for two people. One downside is that they are heavy and large, making them difficult to move and flip. Another drawback is that they are not ideal for spaces with limited room, since they can make the room look somewhat cluttered.

Full-Size Mattresses

Are you considering a full-size mattress? We think the latex foam thick mattress could be right for you. Full-size mattresses are perfect for couples, offering a cozy fit between the two sleepers. They are suitable for studio apartments and measure 54" X 75". One downside is that they are short in length, so if you're 6'3" or taller, you might want to consider a longer bed. Also, they have a narrower sleeping space, which makes them less than ideal for people who prefer having extra space while sleeping.

Queen-Size Mattresses

Are you considering a queen-size mattress? We think the incredibly comfortable latex foam thick mattress could be a good choice for you. These queen-size mattresses are ideal for master bedrooms and measure 60" X 80". They are built to adequately fit couples, offering some extra space for two people. One downside is that queen-size mattresses are smaller compared to king-size mattresses, so if you like having a wider sleeping area, you should think about getting a larger mattress. Another downside is that they are not suitable for spaces with limited room, since they can make the area look somewhat cluttered.

The Comfort Scale
Firm Mattresses

If you want a firm mattress, a latex foam thick mattress might be a good choice for you. Firm mattresses allow for proper weight distribution, supporting your back as well as other sensitive areas. They feature a 34-36 pound indentation load deflection ranking and are perfect for back sleepers. They encourage circulation and blood flow, promoting deeper and more restful sleep. Something to consider is that these mattresses can put painful tension on specific pressure points, including the hips and shoulders. In addition, they may be uncomfortable if you're not accustomed to sleeping on firm surfaces, so it might take some time to get used to them.

Medium Firm Mattresses

Interested in getting a medium firm mattress? A latex foam thick mattress might be a good choice for you. These mattresses are perfect for couples where one person who likes to sleep on their side and the other on their back or stomach. They are built with a 29-31 pound indentation load deflection rating and are ideal for people who switch from their back to side throughout the night. They offer proper weight distribution, supporting your back and other vulnerable areas. Something to keep in mind is that they are more likely to become a bit lumpy or sink in over time, so it's likely that they'll become less supportive and comfortable since your body won't be aligned well.

Plush Mattresses

Interested in getting a plush mattress? A latex foam thick mattress might be a good choice for you. Providing additional support, plush mattresses are ideal for people who experience back problems or joint pain. These contouring support mattresses adjust to your body for superior comfort. They are ideal for people who sleep on their back, sides, or stomach and have an indentation load deflection ranking of 19-21 pounds. However, plush mattresses may be problematic if various people will be sleeping in the bed, causing the surface to sink if there is a significant weight difference. On top of that, they are more likely to become a bit lumpy or sink in over time, so your body won't be adequately supported when sleeping.