*Sleepyti.me is paid a commission for products purchased through our links. See our Disclosure for more information.
So, your current mattress is giving out and you’re about to start your search for a replacement. Maybe you’re wondering how can it already be flat and uncomfortable, which could lead you to the question of weight: what if you’re too heavy for your bed?
Can that even make a difference? Aren’t all mattresses alike? Don’t they all have similar features? Is there such a thing as an option made for those with above-average weight? And if it exists, what is the greatest mattress for heavy people?
This guide should clear up any misconceptions about what you might need from a mattress if you weigh above 230 pounds, or if you and your partner have a combined weight above 400 pounds.
Our selection can provide you with several safe choices, and our buyer’s guide should give you all the info you need to make this choice easier.
And, if you want more info, you can find it in our guide to best mattresses overall.
Top 8 Mattresses for Larger Builds
Brentwood Home – Best Cooling
In our opinion, the best mattress for heavy people is Brentwood Home.
When you’re overweight, summers can be excruciating. The nights can get even worse, with no respite from the heat. That’s why you could invest in a cooling mattress such as this Brentwood Home model. It should provide you with a refreshing surface regardless of the heat outside.
Its top is infused with cooling gel, which should transfer the heat away from you. It should further be cooled with a breathable high-density foam base, which should also help the warmth leave the mattress while keeping you propped up properly.
It is further wrapped in a New Zealand wool cover, which should wick moisture and sweat away from you. It also dries quickly, so you can be sure that your mattress won’t become a home for mold or bacteria.
So, if you’re looking for something that can maintain a refreshing surface during hot summer nights, this model might be for you. It should cool you down regardless of how hot the night can get, all while correctly supporting your body.
For more details about other top rated cooling mattresses read our guide.
Sweetnight – Best Motion Isolation
If you share a bed with your partner, then you know how frustrating it can be when you can feel your partner’s every move. It can seriously disturb your sleep, leaving you both tired the next day. Fortunately, modern mattresses such as this Sweetnight model are great at keeping the movement at its source.
To achieve that, it uses individually pocketed steel coils as its base. Those should prop you up and react to your body quickly, all without transferring your movements all across the surface. And, to further isolate the motion, it uses two airflow foam layers sandwiched over a layer of gel-cooled memory foam.
That should also help keep the surface fresh, as polyfoam doesn’t retain heat, and since the memory foam comfort layer is cooled with a gel, it can provide a refreshing surface regardless of how hot the night gets. It should also transfer the heat out of the mattress.
Overall, this mattress provides a comfortable and supportive sleeping surface for those that share a bed with a partner. When you sleep on this mattress, you’ll only feel your own movements, almost like you’re sleeping alone. At the same time, it should keep you in the correct position throughout the night.
Nectar – Ideal for Any Position
If you’re the type of sleeper who changes positions throughout the night, you might need a mattress that can support your body in all your poses. Usually, those that sleep on their sides need something softer, while back and stomach sleepers prefer a firmer surface. If you go through all these positions, you’ll need something that can support you correctly.
This Nectar mattress should prop your body up and distribute the pressure all along the surface regardless of how you lay on it. It can relieve the tension in your lower back when you’re on your back or stomach, and it should reduce the pressure on your hips and shoulders when you’re on your side.
Its unique combination of a breathable Tencel cover with gel-cooled memory foam should provide a refreshing sleeping surface, which should also help boost its support. Between the top and the high-density foam base is another layer of comfort foam, which helps keep your body correctly aligned regardless of your sleeping pose.
Apart from those that like to shift positions, it could also be useful to those that want a more universal mattress, something that many people can find comfortable regardless of their preferences.
Zinus – Best Support
When you’re looking for something that can support your body correctly, you’ll probably prefer something firmer, especially if you’re overweight. This Zinus model comes with an extra-firm feeling surface, which should keep you correctly propped up while you sleep.
To provide its superior support, it uses a combination of individually packed steel coils as a base, above which is a high-density foam top, all wrapped in a breathable Celliant cover. That way, you don’t get the heat retention of memory foam, which should help keep the surface refreshing.
At the same time, it should adapt to the changes in your position quickly and efficiently as all innerspring solutions do. It should also mold its surface to your body thanks to its comfort foam layers. That can, in turn, disperse the pressure along the surface, reducing the tension in your body.
Those looking for something with superior support should consider buying this mattress. It provides plenty of comforts, especially if you’re overweight. It should reinforce your body in all the right places, keeping your spine properly aligned, while relieving the pressure on the surface.
LUCID – Best Hypoallergenic
Those that suffer from allergies could use a mattress that can help keep the common allergens away from them, such as this LUCID model. It is built with a combination of latex and memory foam, both of which are naturally hypoallergenic. They should keep the dust mites, bacteria, and mold away from you while you sleep.
To provide you with comfort, it uses an innerspring base, which can mold itself to your body, while not transferring the movement away from you. That way, your partner won’t feel your every move. And, thanks to latex, the bounciness and quick response of the innerspring base should be boosted.
Latex also doesn’t retain heat, and just in case, the memory foam layer under it is infused with cooling gel. Together, they will provide your body with superior support, keeping it in a correct position throughout the night.
That’s why this model should be ideal for those that want something more from their mattress. It will provide you with a hypoallergenic surface, all while supporting your body correctly regardless of your sleeping position.
Brooklyn Bedding – Best Heavy Duty
If you’re looking for a heavy-duty mattress that can withstand anything, this Brooklyn Bedding model might be what you need. Its base consists of individually pocketed industrial-strength steel coils, which provides plenty of comfort while propping your body up correctly.
It also has several polyfoam layers to boost the airflow, all while providing additional comfort and support. Its top is made of gel-infused memory foam, which should keep the surface refreshing while molding itself to your body and further enhancing its supporting abilities.
As it uses a combination of springs and foam, it should also provide motion isolation. That way, the movement doesn’t transfer throughout the surface, and your restless night won’t keep your partner up needlessly. Its construction, meanwhile, is such that it should last a long time, even under more pronounced stress.
This should, overall, be a durable heavy-duty mattress for those that need more support from their sleeping surface. The combination of polyfoam, memory foam, and steel coils should correctly reinforce your body regardless of your sleeping position.
Dream Cloud – Best Luxury
Those on the market for the best mattress that money can buy should consider this Dream Cloud model. Its construction is a hybrid – it uses gel-cooled memory foam on top of individually packed steel coil base. That should give it the best of both worlds – the support of foam combined with the bounce and quick response of innerspring models.
As the top is infused with cooling gel, it should mold itself perfectly to your body regardless of how hot it gets. The pocketed coils should, meanwhile, quickly adapt to any changes of positions you could make, all while keeping the motion isolated to where it originated.
Because of its construction, it should be ideal for side, back, and stomach sleepers, as it can quickly adapt to your sleeping position while maintaining its high level of support. Be aware, though, that it is pretty heavy – the queen-sized model weighs in at almost 120 pounds, so you should be prepared for that, especially if you need to take it upstairs.
Overall, this mattress should be ideal for those that are looking for something more expensive. This model should provide just that – a luxurious and comfortable sleeping surface that should correctly support your body regardless of your position or the weather.
Linenspa – Ideal Pressure Relief
Ideally, you’ll want your mattress to change its shape to your body. That way, it distributes the pressure on a larger surface, which can, in turn, lead to a relief in tension in your body. That’s what we usually mean when we say we find something comfortable.
This Linenspa model should provide just that – a surface that can change its shape according to your body, relieving the pressure and distributing it across the surface. It does that with a combination of an innerspring base with a memory foam top. To further boost its support, it has a comfort layer of foam between those two.
And, because of its combination of steel coils and foam, it can offer the best of both worlds. It is as responsive and bouncy as any innerspring model, all while shaping itself to your body and supporting it correctly as any memory foam model would.
That’s what makes this an ideal choice for those that want something to relieve the tension. It will help you relax by molding itself to your body and distributing the pressure across its surface, keeping you propped up correctly throughout the night.
Mattress Shopper's Guide for Plus Sized People
If you’re overweight, there are several aspects you should consider before buying a mattress. This section will give you an overview of the main factors you should keep in mind when looking for a model.
While you won’t need it in most cases, a specific and lengthy warranty can be a significant bonus. It usually refers to a period after-sale during which the cost of repairs is covered by the manufacturer. You should expect something in the 5-10-year range. Some will offer more, even going above 10 years, while others will offer less.
In any case, the length of the coverage should be clearly written both on the store page and the manufacturer’s website, so you should be able to know before buying.
You should be aware, though, that some manufacturers offer a limited warranty after the first few years. They will most likely strive to only partially cover the cost of repairs, with their part diminishing after each year until the coverage ends.
Also, you should check the fine print, as there may be some additional conditions to accept the warranty. Some can require that the cover doesn’t have any stains before even considering repairing the mattress. Others can look for a minimum amount of sagging.
Those conditions, however, are usually hidden away at the manufacturer’s website, and you should check them in any case before making a final purchase. As we said, you most likely won’t need it, but in case something does go wrong, it would be nice to have the repairs covered.
Another thing you should consider is the length of the sleep trial. When you’re ordering a mattress online, you don’t get to try it first. That’s why most manufacturers offer a period during which you can return the product and get a refund.
As with the warranty, this varies by manufacturer. Some offer a month; others allow more than 100 days. Some cheaper models don’t have any. It should be clearly stated on the store page, so you should be able to find out how long it lasts.
The sleep trial can also have its own fine-print. Some manufacturers will offer a full refund and fully cover the shipping when returning the mattress. Others will require that you pay for that part. Some will return your money fully, while others will keep a percentage.
These conditions are also usually hidden on the manufacturer’s website, and it could be wise to read up on them if you plan to use the sleep trial.
Mattresses can come in a wide variety of constructions, materials, firmness levels, profiles, sizes, and lifespans. This handy table should tell you the essential information about each of those factors.
|Lifespan||8 or more years||6-7 years||8 or more years||6-7 years||5-6 years|
|Thickness||8-15 inches||10-16 inches||7-13 inches||7-14 inches||9-15 inches|
|Firmness||Adjustable||Medium to medium-firm||Medium-soft to medium-firm||Medium-soft to medium-firm||Medium-firm to firm|
|Back sleepers experience||Good||Good||Good||Good||Good|
|Stomach sleepers experience||Fair||Fair||Good||Fair||Good|
|Side sleepers experience||Fair||Good||Good||Good||Good|
|Edge support||Fair to good||Good to very good||Poor to fair||Poor||Very good|
|Heat retention||Fair to good||Fair to good||Fair to good||Poor to fair||Good to very good|
|Base type||Air chambers with adjustable pressure||Individually packed coils, polyfoam, or microcoils||Latex or high-density polyfoam||High-density polyfoam||Steel coils combined with polyfoam layers|
|Comfort layer||Polyfoam or memory foam layers||Memory foam, latex, or microcoils; at least 1 layer||1 layer of either latex, memory foam, or polyfoam||1 layer of polyfoam or memory foam, at least||1 layer of polyfoam|
Sleeping Position and Mattress Sharing
Your sleeping position generally affects your mattress preferences. If you’re overweight, however, your inclinations might be slightly different, and there are additional factors you should consider when choosing the ideal product.
This section should go over the most common sleeping positions, their quirks and peculiarities, and other relevant factors to consider.
Side sleepers usually prefer a softer sleeping surface, as that can allow their shoulders and hips to sink enough to keep their spine correctly aligned. With overweight people, the same principle applies. There are some differences, however.
First, you’ll probably need a firmer mattress. If you try to sleep on something in the medium-plush or softer range, you’ll quickly find that you can feel the floorboards. That doesn’t lead to a comfortable position. Instead, you’ll find that the mattresses with a medium-firm level provide a much better experience.
That mostly means that you’ll need to find a product made from higher-strength coils or higher-density foam or latex. Those products are generally heavier as well, so you should keep that in mind if you need to take your new mattress upstairs.
You should also try and find a thicker model, as those should provide you with more space to sink, and they should generally keep you in a correct position.
This is probably the most challenging position for overweight sleepers. If you fall into this category, you probably know how difficult it can be. Your stomach is under additional pressure from the mattress, especially if it’s firm, and your spine can end up in an awkward position.
Generally, stomach sleepers prefer a firmer mattress, as a softer alternative usually ends with them sinking too deep, leading to extra pressure on the diaphragm, as well as problems with breathing.
The same general rule applies for large sleepers, as well, but you should still try to avoid this position if your weight is above average. If, however, that’s the only position you find comfortable enough to relax, you should invest in a quality firm mattress and a comfy pillow.
This is usually the safest position for obese sleepers. It should keep your spine correctly aligned regardless of your sleeping position. Most people, though, prefer something from the firmer range, as it can be healthier in the long run.
Usually, you should find mattresses for back sleepers in the medium-firm to firm range most comfortable, and they’re sure to provide plenty of support for your body should you change positions during the night.
Important Things to Know for Couples
There are several things you should know if you’re sharing a bed with your partner.
If you’re both overweight, you’ll probably be fine with any mattress that is thick and firm enough to provide proper support. If, however, you sleep in different positions or have different preferences, you could invest in a product that has two different firmness levels on the two halves.
If only one of you is overweight, though, you should consider that the indent will be deeper beneath the heavier partner, which could tilt the surface towards them. The mattress could also start to sag much earlier, and the sagging will usually be more pronounced on the heavier sleeper’s side.
In that case, you could invest in a product with a dual-firmness design, or you could invest in a split mattress. That way, the sagging won’t affect your side of the bed, and in most modern split models, you can’t even feel the transition between the halves.
Features to Look For
Your weight can affect many things, among them, a choice of mattress. An improper mattress will make your sleeping experience worse, and it could lead to a host of other health problems down the line. An improper alignment of the spine as you’re sleeping can and will lead to back problems.
And, as the extra weight affects different people differently, you should be the best judge of what works for you. You should keep in mind which areas need more support, and which need to sink further to keep your body correctly supported while you sleep.
This section should help you understand what factors you need to keep an eye out for when choosing a mattress.
This factor can be vital for several reasons. A mattress with stable edge support will be reinforced around the sides, preventing you from rolling over when you sleep. It can also be useful if you sit on your mattress frequently – one without proper support along the edges will most likely sink more and slope towards the end, which can slide you slowly to the floor.
The general rule is, innerspring and hybrid models with a steel coil base provide the best edge support, and they should be the ideal choice if you spend a lot of time sitting on your bed. Memory foam, latex, and polyfoam, on the other hand, are the poorest in this area.
Most mattresses on the market today usually fall into the range between soft and firm, with rare models going above and below those levels.
Some manufacturers rate their mattresses on a scale of 1-10, with 1 being the softest, and 10 being the stiffest. Using that scale, the most common range is from 3, sometimes also labeled as ‘soft’ or ‘plush,’ all the way to 8, also marked as ‘firm.’
The vast majority will fall into that range. When you’re overweight, however, softer models might not be the safest option, as you’ll probably sink too far to be correctly aligned and supported. That could lead to stiffness and aches down the line.
That’s why, when you’re heavier than average, you should choose a mattress that is at least a 6 on the firmness scale, often also labeled as ‘medium firm.’ That reduces your possibilities to models in the 6-8 range, also branded as ‘medium-firm’ or ‘firm.’
Those should provide correct support by not allowing you to sink too much. Which of those you choose should be based on your preferences, as well, but anything in that range should be a safe choice.
The lifespan of your mattress is also an essential factor to consider. Usually, it is determined by the quality of the materials used, but some types last longer than others. Latex and airbeds, for example, have the most lasting lifespan and can last for up to 8 years, if not more. They are the most expensive options, though.
Similarly, hybrid solutions last longer than those built with memory or polyurethane foam, and those last longer than most innerspring models.
While these general rules do apply in most situations, there is a wide variation in lifespan within each type. For example, you could get a cheap innerspring model that can last for a few years, or you could buy a more expensive version that can last more than a decade.
The chief factor that determines the lifespan of coil-based models is the quality of the steel used to make them. Similarly, when it comes to foam-based solutions, their density is responsible for their durability – the denser the foam, the longer it should last.
In addition to these, your mattress’ thickness also determines its durability, as does its edge support, so you should keep all these in mind when shopping.
Thickness of Mattress
As we’ve mentioned, the thickness should determine how supportive your mattress is when you’re overweight, as well as how long it can last. But in what way does it affect how comfortable the model is? And what thickness is optimal for overweight individuals?
Primarily, that should depend on your weight, but the general rule is that if you weigh over 230 pounds, you should choose a mattress that has a height of at least 12 inches. That should provide plenty of comforts, and it should support you correctly. If you can buy something even thicker, you should. After a specific range, however, you’ll start to get diminishing returns.
|Thickness (inches)||Quality of the sleeping experience
|12 and above||Very good|
|11-12||Good to very good|
|9-10||Fair to good|
|7-8||Poor to fair|
|6 and below||Very poor|
As you can see, as long as you stay away from mattresses with a lower profile, your sleeping experience should be at least decent. Thicker models should also provide compression support, which can lead to less sinking.
Another essential factor when choosing your next mattress should be the weight limit. It is usually determined by the manufacturer, but this figure isn’t always clearly listed on the store page. You may need to check the manufacturer’s website to be sure.
The number usually varies by material and manufacturer, but most beds made for singles should withstand about 300 pounds. Queen-sized mattresses are made for two people, and can, in most cases, withstand 600 pounds.
As overweight people have more mass, they also produce more warmth. That should, in turn, mean that they might have a problem if their mattress retains heat.
Generally, products based on steel coils, whether innerspring or hybrid, provide the most refreshing surface. On the other hand, most foam-based solutions have a problem with heat retention. This is most pronounced with memory foam models, especially those that don’t have any cooling solutions such as gel or airflow layers.
While it can be a bit better, polyfoam still retains heat. Some manufacturers have perfected this material, usually by providing an aerated top layer. Those should be safer for overweight people as well.
Latex is another material that doesn’t hold your heat, but it can be expensive. It is more affordable if it is combined with other solutions as its base (check best latex hybrid mattresses from our list). When combined with steel coils, for example, it can form a hybrid with a refreshing surface, all while being as bouncy and responsive as innerspring models can be.
So, if you sleep hot and want something that can cool you down, you should generally avoid memory and polyurethane foam. However, if you want something made from memory foam for its superior support, you should look for a model that has a method to keep the surface fresh (for example gel infused memory foam mattresses can keep cool throughout the night).
When you’re overweight, you should also pay attention to what bed frame you’re using. Generally, you’ll need something sturdier and more durable, so preferably, you’d want a foundation made of metal, as wood could give in sooner.
Box spring foundations could be a plus, as they could lead to better support, but you could also invest in a slatted frame, especially if it’s made of metal. It should be rigid and inflexible, so you should check for that before placing your mattress.
You should also know whether the product you’re looking at is even compatible with the frame, so you should take measurements just to be sure.
For more different types check the top rated bed foundation guide.
Generally, this is the factor that will have the most profound influence on the comfort of your mattress. It will largely determine how supportive it is, as well as how long it can last. We have provided you with an overview of the different types earlier, and in this section, we’ll focus on the two principal considerations when buying either a foam- or coil-based option.
Foam is a common material in today’s mattresses. Even innerspring models have a layer or two. If, however, you’re looking to buy something made of foam, and you’re in the above-average weight category, you might want to consider the density.
It will determine how firm the surface is, how much it sinks under you, how long it will last, as well as how heavy it will be. Generally, the higher the density, the higher all those factors are, so you may have to count on some trade-offs. Memory foam is, in most cases, more durable and heavier than polyfoam.
To help you understand how the density relates to your sleeping experience, we put together this table.
|Weight it can adequately support (pounds per cubic foot)||Sleeping experience
|Memory foam||High density||6 or more||Good to very good|
|Medium density||4 to 6||Fair to good|
|Low density||4 or less||Poor to fair|
|Polyfoam||High density||1.8 to 2.5||Fair to good|
|Medium density||1.2 to 1.7||Fair|
|Low density||1.2 or less||Poor to fair|
As you can see, memory foam should provide much better, even in its low-density form. The more you weigh, the higher the density should be. So, go ahead and check our best memory foam mattresses guide.
Innerspring models are generally recommended for heavier sleepers. They provide better support than foam-based solutions, and they can be more durable. Their lifespan, however, largely depends on the gauge of the coils.
The gauge marks the thickness and is usually labeled in numbers ranging from 12 to 18, with 18 being the thinnest. Coils that are offset are thicker than their pocketed counterparts.
Generally, the lower the gauge, the better support it should provide, which you should keep in mind when searching for an appropriate mattress. The more you weigh, the thicker the coils need to be, and you’re best served with a gauge in the 12 to 15 range.
Frequently Asked Questions
What is The Best Brand for Overweight Couples?
It depends. If both of you have above average weight, you should buy a mattress that has sufficient motion isolation and is thick and firm enough to support you. Any of our choices should provide you with plenty of comfort.
If one of you is overweight, though, you might consider a split mattress to prevent sagging on one side.
See more good options for couples.
Should Larger People Use a Mattress Topper?
Yes, if they find their bed too firm or uncomfortable, a topper could help with that. Preferably, it should be a thicker topper, made of memory foam, and one that has at least some way of keeping the surface cooling. Usually, a model using gel-infused foam should do all of that.
You can also use a cooling topper if your mattress sleeps too hot. That should also help with its longevity.
Are Memory Foam Types Ideal for Obese Sleepers?
They may not be ideal primarily because of their heat retention. Heavy people produce more heat, and more of it can get trapped in the mattress during the night. And, as memory foam becomes softer the warmer it gets, its support may not be as optimal.
If, however, the top has an infusion of cooling gel, copper, or other similar material, it can dramatically reduce heat retention. While it still won’t be as refreshing as an innerspring option, it could be comfortable enough. That way, you don’t have to sacrifice their superior support for a cooler surface.
While beds made for heavy people share plenty of features with ordinary models, there are additional factors you should consider if you fall into that category. Your mattress should be thicker, its foam denser, and its surface firmer. If you follow these simple guidelines, you’ll find something you like in no time.
Our selection should provide you with enough choices, each at the top of its category. If, however, you didn’t find anything you like there, you should find enough information to make your shopping easier.
After all, if you buy a mattress that is not suited to your needs, you’ll find that it won’t be comfortable for long. It will start sagging, and the sinking feeling will only get worse. If, however, you have enough information, you should easily find the right model for your needs.