Best Sofa Bed Mattress – Our 6 Highest Rated Products for 2022

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Finding the perfect sofa bed mattress can be challenging as there are often multiple factors to consider in terms of fit, size, and comfort, but it doesn’t have to be difficult. Finding the right one can be simple if you know what to look for.

These are all important questions to consider when choosing one and can definitely help influence your decisions when picking it out. With this guide, we hopefully aim to give you the necessary information to find one most appropriate for you.

small product image of zinus sofa bed Sleep Master
  • 5" Gel Memory Foam
small product image of classic brands sofa bed mattress Classic Brands
  • 4.5" Memory Foam Replacement
small plushbeds sofa bed mattress product image PlushBeds
  • Gel Memory Foam
milliard sofa bed mattress product image small Milliard
  • 4.5" Memory Foam
Small Product Image of Zinus 6-Inch Ultima Memory Foam Mattress Zinus
  • 6" Memory Foam
Small Product Image of DinastyMattress DynastyMattress
  • 4.5" Memory Foam

Shopping Recommendation:

Are you confident that a sofa bed mattress is the perfect option for you? If so, continue exploring this page!

If you're unsure or want to learn about more great mattress options available then we recommend you check out our highest-rated mattress guide. It is a great starting place for most mattress shoppers because it includes a diverse list of mattress picks based on various preferences, styles, and needs. It also includes links to an additional 60+ best mattress pages from Sleep Advisor (example: best mattress for couples).

6 Top-Rated Sleeper Sofa Bed Mattresses Reviewed

Sleep Master 5’’ Gel Memory Foam


  • Thickness: 5″
  • Inner Material: Memory foam
  • CertiPUR US Certified

The Sleep Master 5’’ Gel Memory Foam mattress uses CertiPUR-US high-density foam, which measures in at 4 inches thick in the base layer. The surface layer gel memory foam is about 1-inch in thickness and serves to keep you cool during the night.

The bed itself is 53 x 72 x 5 inches and weighs about 22.4 pounds. One important detail about this bed is its durability and value. The materials used should provide long-lasting support against most types of stress.

The plus pillow included is made from a plush microfiber and nylon cover and stuffed with a microfiber filling, meaning it should have added comfort and help to relieve pressure. When looking to buy a mattress, you should always be aware of how the materials function in the bedding, as this will determine how soft, durable, or how much support you can get overall.

Classic Brands 4.5’’ Memory Foam Replacement


  • Thickness: 4.5″
  • Inner Material: Memory foam
  • CertiPUR US Certified

Depending on your needs, you might get more out of a mattress that is hypoallergenic, or allergen-resistant. Depending on the brand and model, each might vary in terms of how well they perform in this category. The Classic Brands 4.5-Inch Memory Foam Replacement Mattress does well in this category because it functions both as high-quality bedding that is also naturally resistant to most bacteria and allergens.

The package dimensions for this product are measured at 61 x 11 x 10 inches and it weighs about 34 pounds. The high-density poly foam should do well in providing both orthopedic support, comfort, and protection, as this also prevents mold and dust mites, which are potential problems for any would-be owner.

It is certified by the CertiPUR program on durability, emissions, and performance, meaning it should be safe and soft to sleep on and should last you a long time without needing a replacement.

PlushBeds Gel Memory Foam


  • Thickness: 4.5″
  • Inner Material: Gel Memory foam
  • Greenguard Gold Certified
  • CertiPUR-US Certified Foam
  • Made in the USA

The type of pressure relief your bed provides will all depend on the kind you get. Some perform better than others, so product selection is key. The PlushBeds Gel Memory Foam Sofa Bed Mattress should do well in giving sleepers much needed joint relief in many areas.

The size for a full bed model is at 72 x 52 x 4.5 inches and it weighs 31.4 pounds. The materials are made from a tightly knit cell structure to give it firmness and durability. The memory foam also helps give comfort and works to sleep cool through the open cell viscoelastic structure.

If you’re worried about whether this has any harmful chemicals, you’ll have peace of mind knowing that it does not emit any odors or gasses and should be safe for long term use. This is a good option for people looking for both comfort and affordability.

Millard 4.5″ Memory Foam


  • Thickness: 4.5″
  • Inner Material: Memory foam
  • CertiPUR-US Certified Foam

An added benefit of sofa couches is that they might be more convenient than a traditional mattress set up. For example, you’re able to store them away conveniently into your couch, allowing them to take up less space, while making them an ideal option for when guests come to stay. The Milliard 4.5-Inch Memory Foam Replacement Mattress is no exception and should be just as convenient as other brands and serve shoppers well.

The package measures at 37.8 x 13.4 x 12.6 inches and weighs about 26.3 pounds, making it a tad smaller and lighter than some of the other ones on this list, which shouldn’t be a problem in terms of comfort. It is made with polyurethane foam that is CertiPUR-US certified for safety and durability, meaning your bed should be able to withstand a fair amount of use before any future replacement is needed.

Zinus 6 Inch Ultima Memory Foam – Best Overall


  • Thickness: 6”
  • Inner material: Memory Foam and high-density support foam
  • Poly-terry cover
  • Green tea infused for a fresh scent
  • CertiPUR US certified

The 6-inch Ultima Memory Foam from Zinus ranks as our ‘Best Overall’ pick on our list of the top sofa bed mattresses thanks to its appealing attributes while still retaining a competitive price point.

This bed features 1.5 inches of memory foam to contour to your body’s unique shape, along with a 4.5-inch high-density foam base for durability and pressure-relieving support.

The bed’s poly-terry cover provides a luxurious finish, and after opening your new mattress from the box, it should expand to its full size within 72 hours.

Why we love it

  • The bed’s memory foam is infused with natural ingredients that include green tea to help maintain a fresh scent and charcoal for its moisture-absorbing abilities.
  • The memory foam is CertiPUR US certified, guaranteeing a safe product that’s free of harmful chemicals and meets low VOC-emission standards.



  • Thickness: 4.5”
  • Inner Material: Cooling gel memory foam and foam base
  • Layered design
  • High-density foam

This bed from DynastyMattress is our selection for ‘Best Overall’ sofa mattress. The bed provides high-quality mattress features while still retaining a budget-friendly price.

The mattress is constructed with a layered design that is 4.5 inches thick in total. The top layer is a 2-inch plush gel memory foam that is excellent for those who prefer their mattress to conform to their body for good alignment and need relief for pressure points and joint pain. While some traditional memory foam mattresses might skew on the warmer side, the gel memory foam should help keep you cool at night for a better overall sleep experience.

Below the gel memory foam is an additional foam base for added support that is 2.5 inches thick. According to their website, DynastyMattress uses higher-density memory foam than their competitors, with density levels that range between 3-5 pounds per cubic foot.

Sofa Bed Mattress Buyer’s Guide

How Does A Sofa Bed Couch Work?

You may be familiar with these through popular culture, also sometimes seen as a party bed or in college movies as a pull-out for when you’re too tired to sleep on your primary bed. However, there’s a lot more to these than their initial appearance may let on and they tend to be very convenient for a wide variety of reasons, like overnight guests and so on.

The way they work is actually rather simple. Typically, the mattresses for these are compressible enough to be packed into an everyday couch, hidden away from plain sight until needed. Usually, a lever or bar is used to prop it out, along with metal stands to keep it firm and level.

Once it is pulled out, they work similar to any other mattress and should provide a familiar level of comfort. Usually, they’re not too difficult to use, but this will vary between different brands, so you may need need to do extra research on this to make sure you know what you’re getting into ahead of time.

With that being said, users will likely have a fairly easy time with these types of product and they should be handy for most guests who want to come over and stay at your home.

Illustration of a Guests Resting on a Bed

When Should the Mattress Be Replaced?

Proper replacement varies from product to product, with some needing to be replaced much sooner than others, while some may not need replacing for a long time. There are some telltale signs, however, that you can note before deciding to finally replace yours.

First off, customers should be aware of the environment that their bed is kept in, as well as the type of guest that will be using it. Some people may weight more than others, which might lead to increased wear and tear for the future.

Generally though, if yours is showing signs of wear and tear, such as rips and so on, and you find it inconvenient or unsightly, you may want to consider getting it replaced. Another warning sign is that if yours has started breaking down or doesn’t feel as comfortable anymore or has significant tearing, then you should also look into replacement.

Only you can ultimately decide when it is time to replace your sofa bed, which will depend on various factors, as well as personal taste and what kind of use yours is going through. You should also take note to find out how your guests feel when they sleep on the mattress because if it is uncomfortable for them, it most likely will be for you too.

Owners should take safety precautions to ensure that their bed goes through a long and stable life.

Types of Mattresses

As with all beds, there are various types that feel differently. Materials such as coils, memory foams, polyfoams, and latex will all feel different from person to person. Knowing which is best for you could be key.

These types are known for their high-pressure relieving properties and molasses-like responsiveness. They may allow you to sink into its depths, adding extra cradle support for your joints and offering close contouring properties. They also tend to conform to your shape better than traditional coil spring mattresses, so these might be right for you if that’s what you need.

See Our Full Guide: Best Memory Foam Mattresses

Medium Illustration of Memory Foam Mattress

One of the more common types of bed on the market, these tend to be very familiar to most people because of their distinct bounce and design. As they can fold well, they might be a good choice due to their extra supportive frames.


Here we’re talking about polyfoams outside memory foam, which tend to be a touch more breathable and responsive. One downside might be that they might be less durable than memory foam, but they’re also still resilient in providing support, especially for those who sleep on their stomach or back.

Some people prefer their bed to have more bounce. These might also be a bit more pricey if the latex is more natural, so you should do some research on whether it is truly right for you. If it is though, you should find yourself experiencing a great deal of comfort.

Get More Info: Highest Rated Latex Beds

Medium Illustration of Latex Mattress

Pros of Purchasing

Before making any type of purchase whatsoever, it helps that you do a good bit of research into what you’re buying. Failing to do this step may actually make things more inconvenient for you, wasting both time and money on something that could have been prevented ahead of time.

These types of beds can really come in handy in some situations, but that all depends on your needs, as well as what it is primarily going to be used for. A good first question to ask is whether you’re going to use it enough times to justify a purchase. Do you plan on having many guests or see yourself sleeping on it enough to justifiably pull the trigger?

Answering no to any of these questions doesn’t necessarily mean that you should not buy one, just that you might want to take into consideration what you really need it for. With that being said, they do come with many advantages to think about.

For starters, if you have anyone over to stay the night, they won’t be subjected to discomfort by sleeping directly on the couch, the floor, or potentially taking up your bed, causing you some dissatisfaction. With these mattresses, everyone wins, as your guests will have a place to sleep and you get to use your own bed for yourself.

Another extra advantage is that there may be occasions to use it for yourself, such as changing your mattress out, having it cleaned, replacing it, or any other scenario where your main mattress might be out of commission for a while.

Some people also just prefer this type of sleeping situation, sleepers can have both a couch and a bed without having to take up additional room.

Shoppers may want to consider these additional benefits before making their final purchase.

Illustration of a Lady Buying Mattress Online

Convenient for Guests:

What makes these so convenient for guests is that they’re readily available to be pulled out from your couch and used in a moments notice. It can be rough for a guest to sleep somewhere they’re not comfortable with, such as the floor, which makes these options a good alternative.

These beds can be stored safely out of sight when not in use, adding to the convenience. If this all sounds enticing to you, you might want to consider one of these.

Great for Saving on Space:

Floor space is a major concern for many people whenever they’re thinking about getting a pull out mattress. After all, you wouldn’t want to sacrifice precious space in your housing arrangement if you don’t need to. That’s what could potentially make these better than more traditional bedding in some circumstances.

These options can be stowed away safely whenever you don’t need them, meaning that you don’t always have to have space being taken up. If you’re concerned about this factor, it could be a great reason to look into buying one in the near future.

Many Options:

Most brands and models normally come with a fair amount of options. This may be an attractive reason for some people to pull the trigger on one, which is why shoppers should do research on what type of features they are normally looking for. Some sofa beds are going to have features that others will not, so it is important to compare and contrast product choices.

Want to know more? Check out our guide for comfortable sleeper sofas here.

Cons of Purchasing

While there aren’t many cons to consider before purchasing, you might have a few qualms before biting the bullet. For example, you generally should have a pretty solid reason for buying, as if you are thinking it may never be used, it could end up being money and space that are going to be wasted. Luckily though, it’s not too hard to find good reasons to finalize your decision.

Additional Considerations When Buying a Sofa Bed Mattress


As was said earlier, how much space your pullout will take up is an important detail to think about. Though the convenience of being able store it within a sofa often offsets these worries, it can still be a hassle having a mattress that is much too big for your space when pulled out. As such, you need to have a firm and reliable sense of how your room measures out ahead of time.

Shoppers should order one that properly fits their space and isn’t too big for it. If they don’t, it could be a headache trying to get it to function properly and/or returning it for a better-sized model could be even more of a nightmare. Be sure to do your research before that point to easily prevent these issues.

Thickness and Frame Compatibility

Like size, thickness and frame compatibility also matter, as they both determine how you will use yours in any given fashion. You can find this out usually by reading the product description or by visiting the manufacturer’s website, which should give you all sorts of information about these details.

These are both a deciding factor in comfort, as well as whether you’ll be able to fit yours in your desired setup. Be sure to note these things ahead of time, so you canl know if it may or man not fit.


Firmness Scale 1-10

When it comes to mattress firmness, everyone is different and has varying preferences that determine what type of bed they want. For starters, some people prefer something more firm, while others like something a little softer. This comes down to knowing your own body type and preferences.

Another thing to note is that you need to know your sleeping positions, as being a side, back or stomach sleeper can determine which firmness you prefer. Once you have this down, decide whether a more firm or plusher feel is right for you. You can also test run a few of varying types to get a better feel on what you like most.

Don’t skip out on this step, as it can truly determine the quality of rest you receive.

Trial Period

This determines how long customers can try out the product in their home before the potential need to return it for a refund. This is great for giving a bed a test run to see if it is going to be the right fit. The length of these trials will depend on the manufacturer, so be sure to read up on whether this is offered or not.

Shipping/White Glove Delivery

The type and length of shipping will vary from company to company. Some come with white glove delivery, which means they send professionals to install the bed in your house for you. Not all companies offer this, so if you want this service, you should check to see if this is available ahead of time.

Illustration of a Lady Waiting for Mattress Delivery


This is basically what the company offers in terms of replacements when necessary. Not all warranties are created equally and some are better than others. A standard warranty will cover manufacturing defects at the bare minimum, while others might offer a lifetime warranty that extends to general wear and tear.

Frequently Asked Questions About Sofa Bed Mattresses

Are sofas and futons the same thing?

Generally, a futon sofa can be both a couch and a mattress, meaning they perform two roles. Sofas by themselves, on the other hand, are just a couch and not a mattress, fulfilling exactly one role.


Sofa beds can be great as a purchase for a wide variety of people, especially those who have guests often. They can provide a great alternative to more traditional sleeping methods, as they can save you a lot of floor space, making them very ideal for smaller houses/apartments. On top of that, their duality of sofa and bed makes them extra purposeful for many things.

Shoppers may love the convenience of having one in their home. If this sounds appealing to you, be sure to give them a look.

Our team covers as many areas of expertise as we do time zones, but none of us started here as a so-called expert on sleep. What we do share is a willingness to ask questions (lots of them), seek experts, and dig deep into conventional wisdom to see if maybe there might be a better path towards healthy living. We apply what we learn not only to our company culture, but also how we deliver information to our over 12.7M readers.

Sleep research is changing all the time, and we are 100% dedicated to keeping up with breakthroughs and innovations. You live better if you sleep better. Whatever has brought you here, we wish you luck on your journey towards better rest.

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