7 Best King Size Mattresses Under $1000 – Our Picks for 2020

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Your king-sized mattress seems to be giving out. Maybe it’s old and squeaky, and pretty uncomfortable, too. You’re thinking about replacing it, but the cost turns you off.

What do you do? Do you, for example, sleep on your old bed until it gives out, all until you pull together enough money to replace it? Or do you get something cheaper? And are those cheaper models any good? Or will they flatten the moment you lay on them?

This guide aims to do just that. We will take a look at the top-rated king-size mattresses priced under $1,000 and present you with the best and safest options.

If none of our choices seem appealing, we have also prepared a short guide to help you understand what it means to choose a mattress. Armed with that information, you should easily be able to find your ideal model.

And for even more sizing options, see the best rated mattresses guide.

Best Cooling

Tuft & Needle small product image
Tuft & Needle
Best Cooling
T&N Adaptive foam and polyfoamClick Here for Price
Best Support

Small Product image of DynastyMattress
Best Support
Gel-infused Memory Foam and High-Density latex foamClick Here for Price
Best Odor Control

Small Product image of Perfect Cloud
Perfect Cloud
Best Odor Control
Memory Foam and individually wrapped coilsClick Here for Price
Best Pressure Relief

Small Product image of Linenspa Linenspa 5 inch
Best Pressure Relief
Gel-infused Memory Foam topClick Here for Price
Best Bed-in-a-Box

Small Product image of Sleep Innovations
Sleep Innovations
Best Bed-in-a-Box
Cooled gel-infused Memory Foam topClick Here for Price
Most Luxurious

GhostBed small product image
Most Luxurious
Aerated latex top and extra High-Density polyfoam baseClick Here for Price
Best in Support

Small Product image of Sweetnight
Best in Support
Gel-cooled Memory Foam top and
High-Density base
Click Here for Price
Best Ventilated

Small Product image of Classic Brands
Classic Brands
Best Ventilated
3 layers of foam and
breathable cover
Click Here for Price
Best Unique Design

Small Product image of Zinus 12 inch
Best Unique Design
4 layers of foam, infused with green tea extractsClick Here for Price
Best Temperature Regulation

Small Product image of Lull
Best Temperature Regulation
Viscoelastic memory top layer and
High-Density polyfoam base
Click Here for Price

10 Top Rated King Mattress Under 1000 Reviews

Tuft & Needle - Best Cooling


  • 10-inch thickness
  • 3 inches of T&N Adaptive foam
  • 7 inches of polyfoam
  • A fire-resistant fabric under the cover
  • Rayon and polyester cover

In our opinion, the best king mattress under $1,000 is Tuft & Needle.

Now, despite their comfort, memory foam beds do have a disadvantage: they retain heat. So, if you prefer a colder sleeping surface, they may not be what you need. There are, however, some solutions that do provide some cooling and thus negating their biggest drawback.

This Tuft & Needle model is made of a 3-inch top layer above a high-quality high-density polyfoam base. And, as it uses a proprietary type, it manages to reduce the downside of the material, such as heat retention, all while fully supporting your whole body.

The whole combination is wrapped in a tight layer of fire-resistant fabric, above which is the cover made of a blend of polyester and rayon. That should make sure that your mattress breathes properly and remain as comfortable as possible.

The chief complaints among owners are the odors which come with it and the occasional flatness. However, as with all such models, the smell should be harmless and air out in a few days. You should also give the product enough time to fully decompress.

Overall, this provides a comfortable sleeping surface that should support your body no matter if you sleep on your back or your side. And, unlike other such solutions, it doesn’t retain heat, making for cooler sleeping.

And if you’re not constrained by price, check out our best king size mattress picks overall.

DynastyMattress - Best Support


  • 12-inch thickness
  • Gel-infused memory foam
  • 4 layers for best airflow
  • Fire barrier
  • Removable and washable white cover

If you have back problems, a simple change in mattress could help alleviate the symptoms. A comfortable bed should provide support for all your pressure points, which in turn lead to less tension and a night of more relaxed sleep.

That’s where this DynastyMattress solution comes in. It has a 3-inch top layer of gel-infused memory foam. Under that, it has 2 layers of airflow, under which is 5-inch high-density latex foam. All that is wrapped inside a breathable fire barrier, over which is a removable and washable white cover.

All that should provide more than enough support for your pressure points, and help you get a good night’s sleep. It should also alleviate back problems caused by uncomfortable sleeping surfaces.

While most owners are more than satisfied with it, there have been some complaints, particularly about its firmness. For some, it got too soft too fast, while others found it too solid. Others found that it retained heat, but that is a common disadvantage of this type of beds.

For most people, though, it should be more than comfortable enough. Its top layer should provide comfort, while the base and covers should boost the airflow.

Perfect Cloud - Best Odor Control


  • 11-inch thickness
  • Coil spring base
  • Memory foam top
  • Luxurious cover
  • Medium-soft

Memory foam mattresses are known for their strong odor, particularly when they’re new. While that smell usually airs out in a few days, it can sometimes linger even after that. Even though this Perfect Clout solution uses this material, it is made without potentially dangerous chemicals such as ozone depletes, heavy metals, or fire retardants.

Furthermore, between its top layer and its coil-spring base, there are polyfoam layers that boost the airflow within. That should, in turn, help bad odors leave the mattress easier.

And, as it combines the comfort of memory foam with the durability of coil spring solutions, it should provide you with quality sleep for a long time. Its cover also has an anti-skid bottom, so it should remain in place no matter how restless your sleep gets.

Some customers reviews have mentioned its firmness as their main gripe, but the vast majority was more than satisfied with their experience.

That’s why this model should be the ideal solution for those that want something that will provide them with the optimal airflow. That means, most odors shouldn’t stick to this bed for too long, and at the same time, it should be more than comfortable for most people.

Linenspa - Best Pressure Relief


  • 5 inches thick
  • Gel-infused memory foam top
  • High-density polyfoam base
  • Firm support
  • Soft cover

Pressure points are the places where your body is in contact with the mattress while you sleep. If the surface is too firm, it can cause additional stress on your body. That can lead to weaker sleep as well as some head, back, or neck problems.

This Linenspa mattress is made of gel-infused memory foam. That material should become softer in contact with body heat, and it molds to your body, which in turn should relieve the pressure points. That’s why it is generally considered to be more comfortable.

Under the top is a layer of high-density polyfoam, which should provide a sturdy and stable base. Together, they are wrapped in a soft cover.

While some owners complained about its firmness, most were happy with their purchase, praising its support, comfort, and ease of maintenance.

All this makes this model an ideal choice for those that want maximum relief on their pressure points. Whether you’re a side sleeper, or you have back problems, this mattress should make your sleep more pleasant.

Sleep Innovations - Best Bed-in-a-Box


  • 10 inches thick
  • Cooled gel-infused memory foam top
  • Air channel foam for airflow
  • Medium-firm
  • Comfortable cover

While shopping for a bed in a box can be difficult, if you don’t have the time to go around trying different mattresses, that may be your only option. This Sleep Innovations model should provide you with plenty of comfort, and that’s why it’s our choice in this category.

It is made of 3 layers. Its high-density base is about 6 inches thick. Above it is a 2-inch layer made to ensure proper airflow, on top of which is a 2-inch layer of cooling gel-infused memory foam. As it is arriving in a box, it could take several days until it fully decompresses and airs out.

Most owners praise its comfort and affordability. Some people have complained about the smell, but in most cases, that should dissipate in a few days. It also failed to fully decompress in some cases, but those were a clear minority.

So, if you’re looking for a comfortable bed without the hassle of going around different shops and trying them out, this model could be just what you’re looking for. It is a comfortable, albeit firm mattress that should be more than enough for most people.

GhostBed - Most Luxurious


  • 11-inch thickness
  • Aerated latex top
  • A gel-infused memory foam layer
  • Extra high-density polyfoam base
  • Zippered washable cover

If it’s luxury you need, this GhostBed model could be what you’re looking for. It is a quality 11-inch mattress made of three different layers of foam, all wrapped in a comfortable plush cover that is easily removable and washable.

Its high-density latex base is its largest part, taking up 7.5 inches of its thickness. Between it and the 1.5-inch aerated top lies a 2-inch layer of gel-cooled memory foam. That means, your mattress shouldn’t retain heat as most similar solutions do.

While most customer reviews have been overwhelmingly positive, there have been a few grievances. Some people found it too firm while noticing it takes some time to get used to it. Most positive reviews, however, praised its comfort, firmness, and easy maintenance.

This mattress should be the perfect solution for those looking for a luxurious solution while staying under the $1,000 limit. It should have all the comfort and durability of memory foam, all wrapped in a removable and washable plush cover.

Sweetnight - Best in Support


  • 12 inches thick
  • Gel-cooled memory foam top
  • High-density base
  • Air-cooled middle layer
  • Medium-firm feeling

Proper support in a mattress can be vital. If you sleep on one that doesn’t reinforce your body correctly, you could get head, neck, or back pain. This Sweetnight model should provide just that, and with that, it could also prevent these problems from appearing.

To ensure proper support, it has a 3-inch memory foam top layer. Beneath that is a layer meant to increase airflow, while the base is made of high-density polyfoam. All of that is wrapped in a comfortable cover with a plush feel.

While this model’s customer reviews are overwhelmingly positive, there have been some smaller complaints. Some people complained about the smell, while others noticed that it hasn’t inflated correctly. In most cases, however, the odor should air out in a few days, and it can take up to 72 hours for it to fully inflate.

Despite the complaints, however, this is a solid mattress that should support your body no matter how you sleep in. It doesn’t matter if you sleep on your back, your side, or your stomach. This bed should adapt to your body and support it throughout the night.

Classic Brands – Best Ventilated


  • 12 inches thick
  • Gel-cooled memory top
  • 3 layers of foam
  • Breathable cover
  • Medium plush feel

When a foam mattress is pressed, the air should have a place to go. That’s why airflow is essential. This Classic Brands model has a breathable cover that is stretched across its surface, and this cover helps the memory foam mold to your body.

It also has a layer of airflow foam to take the air away from where you are and to bring it back when you move. That also helps keep the top cool, which negates a drawback that is common for this material, its heat retention.

In fact, most owners have praised its chilly temperatures, even during hot summer months. They also had commended its comfort and durability. Some have complained about its firmness, but most of those owners adjusted to it in time.

Those are all the reasons why this mattress is so comfortable. Because of its superior airflow, it should provide you with a cool and comfy sleeping experience, even if you find it too firm at first.

Zinus – Best Unique Design


  • 12 inches thick
  • 4 layers of foam
  • CertiPUR US Certified
  • Removable cover
  • Infused with green tea extracts

Design can mean many things, especially with mattresses. Sometimes, you’re referring to its appearance, and other times, you could be talking about the specific design choices that make it stand out.

This Zinus product has both an attractive appearance and a unique blend of different technologies, all to make your sleep even more comfortable. Underneath the memory foam top, it has a layer of comfort foam. Instead of a solid base, it has two high-airflow high-density layers.

Also, it is infused with green tea extracts, as well as Castor oil, which should prevent the accumulation of odors and bacteria. All of that is wrapped inside a comfy removable cover.

While most owners are more than satisfied with their purchase, some have complained about the smell. Under normal circumstances, however, it should dissipate in a few days. On the other hand, most have praised its comfort and cooling effects.

All things considered, this is a unique king-sized mattress. Its various different technological solutions all work together to make this an ideal choice if you want a firm and comfortable sleeping surface.

Lull - Best Temperature Regulation


  • 10 inches thick
  • Viscoelastic memory top layer
  • High-density polyfoam base
  • Firm feel
  • Comfortable cover

If you want a memory foam solution that has exceptional temperature regulation, this Lull model should have you covered. Its top layer is made of proprietary viscoelastic gel-infused foam. That top should, along with the durable base, take the heat away from you and disperse it.

The breathable structure of its base should also boost the airflow, which should help keep your sleeping surface cool no matter how hot it gets. And, to further help with that, its cover is just as porous, and it should help your mattress regulate its temperature even better.

At the same time, it should also be as comfortable as these solutions get. It should mold to your body and relieve your pressure points, which should allow more comfortable sleep. It should also reduce muscle tension that can happen on less suitable sleeping surfaces.

In fact, customer reviews have mostly praised its comfort, pointing out how relaxed their sleep got after getting this mattress. While some have complained about its firmness, others have found that their sleeping experience got better after they adjusted.

That’s what makes this a well-rounded product. Its temperature regulation should boost its comfort, which should be especially vital during the hot summer months. And, because of its design, it doesn’t mean that it will be cold during winter, either.

Image of couple on king size bed

Different Aspects to Consider when Buying a King-Sized Bed Below $1K

Apart from mattress type, which we’ll get into in the next section, there are several factors you should keep in mind when buying a bed.

The most important aspect is the price range. Among king-sized mattresses under $1,000, there are many variations in price. Some cheaper king models cost several hundred dollars, while the more expensive options approach that limit.

You should also pay attention to the length of the warranty, just in case something goes wrong. And, in case you don’t find the product comfortable, you should also look around for return policy.

Apart from that, there is also a matter of firmness. Some people prefer firmer sleeping surfaces, while others like the sinking feeling of a soft mattress.

Comfort and support are also essential. While the former is largely individual, the level of support your resting surface provides your pressure points isn’t. The more expensive models include a layer of memory foam, which should boost both these factors.

While durability is significant, it can be difficult to assess at first sight. That’s why you should check some user reviews and see what you have in store in the long run.

Another essential factor is the ease of maintenance. Primarily, that is a question of what happens if you spill something on it. Is the cover removable? If so, can you wash it in your washing machine? Or do you need to do it by hand?

Other aspects can be less important. Design, for example, doesn’t come into play much, as the mattress will be covered by linen most of the time. If, however, you want an attractive product, there are such options.

Some models have specific design decisions that could be important, though. Breathability and airflow can be crucial, especially with memory foam solutions, as those can get hot.

Hypoallergenic covers can also be a bonus, but they aren’t as common in this price range. Some products include plant extracts to combat bad smells or bacteria, and those can be beneficial in the long run, as well.

Types of King-Sized Beds Under $1K

This is the most significant factor, one that will have the biggest impact on the product’s price. So, this section will take a closer look at each type and present their advantages and drawbacks.


Beds made of latex are the eco-friendliest of the bunch. Made without hazardous chemicals, they are also made of natural materials. And while they aren’t as comfortable as memory foam beds, they have their advantages, as well.

Among all these types, they tend to be the firmest. That could be a blessing for people with back or joint problems. While they provide a solid sleeping surface, they are still comfortable, even though most people will need to adjust.

Lastly, even though there are more expensive models using higher-quality polyfoam, these are generally among the cheapest mattresses you can find.


This is the most typical type of mattresses. It is made of many steel coils which support your body, and for decades, this has been the traditional method to make them. In fact, you can still get a solid innerspring bed for a few hundred dollars, which makes this type among the cheapest.

The main drawbacks have typically been their bounciness and their squeakiness. While modern models found a way around these limitations, among the cheaper options, you frequently can’t escape these downsides.

They are also not always hypoallergenic, and that could lead to difficulties down the line if you have problems with allergies.

Their main advantage is their durability, however. They are known to last for years, if not decades. That, in combination with their lower price, can make them the obvious solution, as long as you are aware of the potential problems you could face.


Within the $1,000 price range, there are two relevant hybrid solutions. The most common is the hybrid that puts a layer of memory foam on top of a latex base. In fact, most of our choices fall into this category.

These are generally more firm than other options and can be more comfortable once you adjust to them. They can also get hot while you sleep due to the top layer’s heat retention.

The second most prevalent type is the one which includes a memory foam top on an innerspring base. While these should be softer than the other kind, the top layer still provides a decent firmness. They also have the drawbacks of innerspring solutions – their squeakiness and bounciness.

View the top latex hybrid picks.

Memory Foam

Memory foam material gets its name from its chief property: it grows softer where it is in contact with body heat. When it cools, it returns to its original shape.

Mattresses made of this material are generally thought to be most comfortable. They mold to your body and spread the weight evenly on its surface. They also relieve the pressure points, which in turn leads to a more relaxed sleep state.

They do have their drawbacks, however. People have felt like they were trapped in them because of the way they change shape to the sleeper. They also retain heat, which can be a bonus during the cold winter nights. In the summer, not so much.

There is also the problem of potential toxicity. As they’re generally made of hazardous chemicals, they can have a specific and strong odor for a few days, until they air out. More expensive models, however, should be made in safer ways and they shouldn’t pose a threat to your health.

See all of the cheap memory foam mattress picks.

Image of hand pushing memory foam

Frequently Asked Questions

What is the Difference Between King Size and Twin/California King Size Beds?

Let’s start with the smallest sizes. Twin-sized beds are the smallest beds that adults can sleep on. Their dimensions are usually 38 x 75 inches. Their larger versions, Twin XL, are 80 inches long while maintaining the width.

A single king-sized mattress has the width of two twin XL models while maintaining its length. Thus, its dimensions are 76 x 80 inches.

Finally, the largest of them all is the California King-sized bed. It is 4 inches longer while being 4 inches narrower, which makes their dimensions at 72 x 84 inches.

You should only consider getting the largest-sized beds if your bedroom can accommodate them. Usually, you shouldn’t even consider it if your room is smaller than 12 x 12 feet.

For California King beds, see our guide

Find the greatest cheap twin beds here.

Is It Possible to Find a Good King Size Mattress Under $1000?

While mattresses of these sizes were traditionally the most expensive part of a bed, that isn’t true these days. Their technology has come a long way, and even the cheaper models provide more than enough comfort.

Our selection has a wide variety of quality beds, all king-sized, each with a price tag under $1,000. Some are made of innerspring, others from layers of foam. Some are more comfortable or durable than others, but in the end, finding the right mattress shouldn’t be too much of a problem, even of this size, even at this price point.


King-sized mattresses aren’t as expensive as they used to be. If you’ve been dreading replacing yours, maybe even putting it off to some future better times, maybe you should reconsider that decision.

Our selection holds a wide variety of king-sized beds that shouldn’t break your bank, and each of them is a solid choice that should serve your needs for years to come.

If, however, you didn’t find something you liked, maybe our guide helped you at least get your bearings. Mattress technology has, after all, advanced in the last several years, and things aren’t as they used to be.

What were once expensive products, now you can get it for under $1,000, all without sacrificing quality.

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