4 Best Twin Mattresses for Adults - Sleepingocean (2023)

When Is It a Good Idea to Use a Twin Mattress?

A twin mattress is the smallest mattress size — for an adult, that you can find on the US market today (1).

It measures 39 x 75 inches and has enough space to accommodate a single person.

Even though queen-sized beds are a more popular choice, there are some situations in which a twin bed can make a better option:

  • Guest room. If you have friends over occasionally, chances are they might want to stay overnight. A twin mattress is often a more affordable and comfortable way to accommodate your guests than a floor mattress or a couch in the living room.
  • Dorms. twin mattresses are commonly used in dormitories, hostels, and other places around the United States with bunk beds for adults. That’s because they perfectly fit into bunk beds. So, if you’re a student, you may want to invest in a twin bed to make your sleep in the dorm more comfortable.
  • Small apartments. Some bedrooms just aren’t big or wide enough to fit a queen bed or a sofa bed. In this case, a twin bed will help you arrange a suitable sleeping spot without sacrificing the space in your room.

A twin XL mattress measures 39″ x 80″, so it’s five inches longer than a standard twin bed (39” X 75”). It can suit tall people or those who love to stretch in bed.

Types of Twin Mattresses You Can Find Today

Now, to choose a suitable twin mattress, you need to familiarize yourself with the main mattress types.

And I can gladly help you with that.

Innerspring Mattresses

Traditional innerspring beds are still pretty common today. These mattresses feature great edge support that allows you to utilize the whole surface of your twin mattress. They usually have little give, so they are perfect for those of you who love a firmer feel.

Additionally, innerspring mattresses don’t sleep hot. The coils inside allow for unobstructed air circulation, so spring models don’t usually retain heat and thus, work great for hot sleepers.

The main problem, however, is that coils are more prone to squeaking, which can turn into a major sleep-disrupting factor.

On top of that, spring mattresses aren’t ideal for side sleepers or users with sharp pressure points. The thing is, such mattresses don’t use much padding. That’s why they can’t usually provide enough of a hug for painful pressure points or protruding body parts. In some sleepers, this can lead to pain (for instance, those who have tender joints).

Foam Mattresses

Mattresses in this category may use memory foam, polyfoam, or other innovative foams, either separately or combined as layers of one mattress.

Despite the differences in the manufacturing process, all foam materials have similar properties. They cradle your body and can remove additional weight from your pressure points. Because foam can easily fill in the curves of the body, such mattresses can deliver pinpoint support and redistribute the tension in the body evenly.

However, the main drawback with foam mattresses is thermoregulation. They accumulate heat and might sleep hot (2).

(Video) Best Twin Size Mattress for Adults | Top 5 Beds!

Additionally, foam mattresses are notorious for their mediocre edge support. And weak edges usually mean less sleeping space.

Latex Mattresses

Latex is basically a vulcanized sap of rubber trees, so it also has a foam-like structure. But unlike synthetic foams, latex is breathable and sleeps cool. Also, latex mattresses are naturally resistant to mold and bed bugs, which is a plus if you’re buying a mattress for a dorm room, where the sanitation situation might be unsatisfactory.

The main downside of latex is its price. However, since a twin is smaller and requires fewer materials, many people are still able to afford it. If you’re on a tight budget, you can always pair a cheaper mattress with a latex topper to still enjoy the benefits of latex.

Also, even though latex is quite pricey, this mattress material is among the most durable ones. Therefore, investing in one and paying a bit more can actually save sleepers more money in the long run.

Hybrid Mattresses

Hybrids combine springs, different types of foam, latex, and other less-popular materials in different variations. Generally, these beds have the most balanced feel and adapt quickly to your body shape. Also, the coil block promotes air circulation between layers and helps remove some of your body heat.

The main issue with hybrids is the inconsistency in mattress characteristics. Some materials used for making these mattresses are relatively new on the market — not to mention they can be combined in multiple configurations — which can make it hard to predict their lifespan and durability.

Dimensions of twin mattresses

The twin size mattress is a trustworthy bed that comes in different variations and dimensions, each fully suited to the user's needs. There are three levels to the dimensions of twin mattresses, and these are:

Standard twin mattresses

This kind of twin mattress is also called the single mattress, and it is one of the most popular twin mattress dimensions. With its 38 inches by 75 inches, it is one of the smallest among conventional mattress sizes. It provides enough space for the young adult or the growing child to sleep in absolute comfort.

Its size also makes it a favorite for small bedrooms as it manages to take up little to no space.

Youth size mattresses

These are usually 33 inches by 66 inches and are basically the smallest mattress available on the market for teenagers and young children. The only mattress with a smaller dimension than the youth-size mattress is the baby crib mattress.

Most parents and guardians even prefer not buying the youth-size mattress at all, seeing it as a waste of time and money since it will ultimately need a replacement for when the child outgrows it. Another con of the youth size mattress is that getting it on the open market can be difficult, and the only way around this at most times is to order it specially.

Twin XL mattresses

The twin XL mattress is longer than its other counterparts by 5 inches, having a dimension of 38 by 80 inches. It affords a child plenty of room to grow without a guardian having to worry about mattress durability or replacement. It is an attractive option when dealing with rooms that cannot fit a regular-sized adult mattress. Due to its size, it’s also the most common type of mattress found in dormitories.

Another advantage of the twin XL mattress is that two of it can be made into a king-size mattress with a split adjustable bed frame, making it perfect for partners or roommates who want to maintain their individuality while also being close.

How Much Do Twin Mattresses Cost?

On average, quality Twin mattresses range between $400 and $800. There are also high-end models that can cost $1,000 and more, which usually means more bells and whistles, special cooling properties, or an extended warranty.

Pros and Cons of Using a Twin Mattress for Adults

Like any other mattress size, Twins can offer both benefits and drawbacks. Learning about them can help shoppers decide whether this mattress type would work for them or not.



Doesn’t take much space in a roomMight not be spacious enough for larger or taller sleepers
Tends to be more affordable than larger mattress sizesMight not offer enough sleeping space for users who tend to be restless during the night
Can comfortably fit an adult sleeperNot ideal for sex
Compatible with most bunk beds and makes a great space-saving solutionNot too many options among high-end models
Easy to move and transport
Cheaper bedding accessories
Widely available in all mattress types
(Video) Top 5 Best Twin Mattresses Review in 2023

Final Checks to Make Before Purchasing a Twin Mattress

Finally, let’s outline the main details you need to take into consideration if you want to choose a suitable twin mattress for an adult:


Firmness can also affect the level of support your body will receive. And support typically goes hand in hand with spinal alignment. Not enough support, and the back will curve, experiencing tension build-up and even pain. Too much support, and the body will press hard into the mattress, developing sharp pressure points and, again, compromising the neutral spinal alignment.

So, how can sleepers achieve the appropriate support levels and choose the firmness of the mattress?

It’s simple: they need to account for their preferred sleeping style and weight.

Here are a couple of examples of how mattress firmness variations can work for different sleepers:

  • Soft. Soft mattresses offer a generous hug and can gently cradle the pressure points. That’s why softer models are ideal for average and lightweight side sleepers. Softer (medium-soft) beds also work for petite back sleepers, as their weight doesn't require an overly sturdy surface. Now, it’s crucial to remember that a soft mattress still has to be supportive. After all, spinal alignment is crucial even when lying on one side and being hugged by the mattress. Therefore, softer models must include a reliable base layer (high-density memory foam or thick coils).
  • Medium/Medium-firm. These levels often feel very similar. Such mattresses are rated around 5-6 on the firmness scale, with 10 being the stiffest. Medium models are ideal for average back sleepers. This firmness level allows for just enough sinkage to hug the hips and keep the back neutral. No wonder they are considered a better pick for back pain relief and sleep quality than the firmer beds (3).

    Medium firmness can also work for lightweight stomach sleepers. It should be enough to keep them in a straight line and prevent unhealthy back curvatures. Medium and medium-firm mattresses may also work for heavier side sleepers. In this case, their weight should compress the comfort layers and receive the needed cradling for the protruding body parts.

  • Firm. Such mattresses offer sturdy support and minimal to no sinkage. They work the best for stomach sleepers. The thing is, this sleeping style often puts a lot of strain on the spine if the belly sinks in. Therefore, stomach sleepers need a firm surface that would keep them atop the mattress. Firm beds are also suited for overweight back sleepers. In this case, the mattress won’t give in under the sleeper’s weight that much and would keep the back in a proper alignment.

Spine Support

We’ve already determined that your weight can impact the choice of your preferred firmness level.

But there’s something else you should know:

Heavier and obese sleepers typically have excess weight concentrated in the lower abdomen and hip areas. So, their spine is more prone to going out of alignment in these regions, which can cause hip and lower back pain, especially if they sleep on their side.

To avoid this issue, try to find twin mattresses with zoned support. They’re designed specifically to keep your spine aligned and the pressure reduced. These models may feature either a zoned coil unit for targeted contouring or an additional foam pad in the lumbar area.


With a queen mattress, single sleepers can switch sides of the bed to prevent sagging.

But a twin mattress won’t allow you to do that, so you have to invest in a durable mattress to begin with.

Choose mattresses with denser foams, natural latex layers, or thicker coils, depending on the type of mattress you prefer.

(Video) Top 5 Best Twin XL Mattress Review In 2023 | For All Budgets

Also, consider models with a higher profile, as thin beds often wear out faster.


Hot sleeping is an issue that can wreck even the most comfortable slumber. Some beds, such as those with an all-foam construction, are more prone to trapping heat. Mattresses with coil layers, on the other hand, allow for some airflow inside the layers, so they may sleep cooler.

To choose a cooler bed, follow these tips:

  • Give preference to natural materials. Latex is the king of breathability. If you cannot afford an all-latex mattress, try to find models that have at least one latex layer — this will still give you a cooler sleep than a traditional memory foam bed.
  • Avoid overly soft foams. Softer foams can make you sink deeper, thereby increasing the area of contact between your body and the mattress. Thus, you’ll be more likely to sleep hot even if the foam is infused with cooling particles.
  • Look for a breathable mattress cover. The difference between synthetic jacquard and quality-made cotton really shows. Opting for a more breathable cover is crucial because the cover can promote additional airflow and wick away moisture from your body, contributing to your comfort.

Note that very cheap twin mattresses are often made of low-quality foam and tend to sleep really hot. So, be careful when considering more affordable options.

One more important tip for you:

Read the actual mattress reviews with real photos and detailed experience.

You may also want to find reviewers with similar demands so that you can get a better idea of how a particular model may perform in your particular situation.

Edge Support

Twin is not a common choice among adults as this size does not offer that much legroom. That’s why sturdy edges can be super important when looking for a good Twin mattress, especially if you are a larger adult (or like the starfish sleep position). Now, in most cases, spring and hybrid mattresses perform the best when it comes to edge support. Firm and extra-firm foam mattresses can sometimes have reliable edges too, but keep in mind that this firmness level might not work for all sleeping styles (on one side, for example).


The thickness of the mattress can often determine the level of comfort and support it can provide.

As a rule of thumb, thinner models don’t offer that much cradling, as they typically have thin comfort layers. Additionally, thin Twin mattresses might not be that supportive either, especially for heavier folks.

It’s also worth mentioning that thin Twin mattresses tend to develop sags faster than their thicker competitors.

Therefore, shoppers are usually advised to choose Twin mattresses that are at least 8 inches thick.

In-home sleep trial

A Twin mattress can work for adults in theory, but this size might not be ideal for all. Some users find Twin mattresses too narrow, short, or simply not thick and comfortable enough. That’s when a free sleep trial can come in handy. It allows shoppers to sleep on their new mattress (usually for around 100 days) and return it if needed. This could save shoppers from unnecessary stress when trying to choose a good Twin mattress.

How long is a Twin mattress in feet?

A Twin mattress is 6.25 feet long, which should be enough for any individual smaller than 6 feet.

How thick is a standard Twin mattress?

The thickness of a standard Twin mattress may vary from 8 to 13 inches, but it’s always possible to find thinner and thicker models.

(Video) Best Folding Mattress Review [Top 5 Buying Guide 2023]

How much would a Twin mattress cost?

Twin mattresses cost around $600 on average, with budget models leaning closer to $400 and luxury options reaching $1,000 and more.

How much do Twin mattresses weigh?

Twin mattresses typically weigh between 35 and 90 pounds. Memory foam models are usually the lightest, ranging between 35 and 50 pounds. Hybrid and spring mattresses fall between 60 and 75 pounds in most cases. And latex models are the heaviest ones, reaching 90 pounds and more.

Where Can I Buy a Twin Mattress?

Twin mattresses can be purchased at any bed, mattress, and sleep store, big-chain store, or online. Shopping in person usually allows you to try floor models, especially if the store specializes in mattresses. However, you will always find more options online, and a plentitude of reviews to compare from and choose what’s right for you.

Wrapping Up

Even though twin-sized beds today are mostly used in children’s bedrooms, they still have a place in the adult world. A twin mattress makes a great pick for small spaces or guest rooms, as well as for those who are looking for something more budget-friendly. Be sure to choose models with sturdy edges — because you'll need the whole mattress surface — and consider your firmness preferences and health issues to make the right pick.

In my opinion, the Puffy is my best twin mattress as it has a generous, slow-adaptive hug that can effectively melt tension, re-distribute weight or pressure relief and spinal alignment, and has a removable and washable cover, helping you sleep more comfortably in a cleaner space.

So, why are you looking for a twin mattress? Do you plan to use it for your guest room or to sleep on it yourself? Feel free to share below!


How much should I pay for a good twin mattress? ›

For about $600, you can purchase a medium-range twin mattress (innerspring, foam, or hybrid with high-quality materials). If you want to splurge on your twin mattress, you can get a luxury build (with excellent craftsmanship and premium materials) for about $1000 to $1300.

What is the best depth for a twin mattress? ›

The depth of a twin bed dimensions will vary depending on the mattress size and type. Most mattress size and dimensions are between 9 to 16 inches thick, but this depth could increase with additional comfort layers or pillow tops.

Is a soft or firm mattress better for hip pain? ›

In general, a medium-soft to medium mattress is better for hip pain, while a firmer mattress is better for back pain. A softer mattress can help to relieve pressure on the hips and allow them to rest more comfortably.

How often should you replace a twin mattress? ›

Under normal conditions, mattresses should be replaced every 6 to 8 years.

What is the best price for a good mattress? ›

How Different Mattress Types Compare in Cost
Mattress TypeBudget Price (Queen Size)Medium Price (Queen Size)
Innerspring$700 or Under$700 to $1000
Foam$500 or Under$500 to $1700
Latex$1000 or Under$1000 to $2000
Hybrid$1200 or Under$1200 to $2000
Jun 1, 2023

Do adults sleep on twin mattresses? ›

Yes, adults can fit in a twin bed. Standard twin beds are usually best for adults who are under 5'5”, while twin XL beds can be used by most adults.

What is the best placement of twin beds? ›

Best Layout for Two Twin Beds

The Bed: Place each twin bed against the same wall, ideally the widest one in your room. Leave space only on one side to enter and place a desk or a dresser between them. The Extras: An area rug between the beds offers additional play space perfect for a kid's room.

How high should a twin bed be? ›

Since twin mattresses are 75 inches long, taller sleepers may prefer the extra 5 inches of a twin XL mattress. Here's a basic breakdown of the various mattress heights: Twin mattress height: 6'3”, suitable for sleepers with a height of under 6 feet. Twin XL mattress height: 6'8”, suitable for most sleeper heights.

Which twin mattress is good for back pain? ›

Memory foam and latex mattresses are often considered the best options for back pain, as they conform to your body, cradling pressure points while supporting your spine and keeping it aligned.

What age group is a twin bed for? ›

Toddler to Child (3.5–8 years)

By the time your child is a toddler, they're bound to need a twin-size mattress. Twin-size mattresses are 38½ inches wide and 75 inches long, providing kids with extra space.

Who should sleep on a twin mattress? ›

Twin size mattresses are best suited for children, college students residing in dorms, and adults who don't normally sleep with a partner.

Which type of mattress is best for sleeping? ›

Foam is the best option for you, with either memory foam or latex foam serving the purpose. Since you sleep on your back, you need proper spinal alignment and decent contouring. A medium-firm mattress is ideal for you. Memory foam or latex foam with good support is perfect for back sleepers.

What mattress firmness is best for your body? ›

Firmness ScaleFirmness LevelFor
5MediumBack and side sleepers between 130 and 230 pounds
6Medium FirmSleepers between 130 and 230 pounds; side sleepers over 230 pounds
7FirmSide sleepers over 230 pounds; back and stomach sleepers over 130 pounds
8-9Extra FirmBack and stomach sleepers over 230 pounds
3 more rows
May 22, 2023

What firmness is best for side sleepers? ›

“Most side sleepers will do best on a medium-firm mattress, as a general guideline, but that will vary based on their height and weight,” Dr. Breus explains. “If you're a 250- to 300-pound person, you're going to look for a different mattress than a 120- to 130-pound person.

How often do hotels replace mattresses? ›

Most hotels replace their mattresses every three to five years, though the specific timetable varies between establishments based on volume, usage, and budget, type of mattress, and mattress brand.

What type of mattress lasts the longest? ›

Latex mattresses tend to last the longest, followed by beds made using high-density memory foams or polyfoams. Lower-density foam beds wear out a bit quicker, as do hybrid models. Traditional innerspring beds generally have the shortest expected lifespan, at approximately five and a half to six and a half years.

What is the number one sold mattress? ›

Whether you bought your mattress online or in a retail store, the verdict was that Tempur-Pedic was the most satisfying mattress. The mattress company got top marks in both the online and retail segments for the third and fourth consecutive year, respectively, according to the survey.

How do I get the best price on a new mattress? ›

The lowest sticker prices for new mattresses are often available during sales that revolve around federal holidays and major shopping days. There are also certain times of the year when brands tend to release new models, with these companies often offering mattress sales and discounts leading up to product launches.

When did couples stop sleeping in twin beds? ›

Twin beds fell out of fashion by the 1960s, bringing to an end what Hinds calls "a bold experiment in 20th-century living".

Why did couples sleep in twin beds? ›

Lancaster University professor Hilary Hinds found that couples chose to sleep in twin beds in the late 19th century as a health precaution. In her book, A Cultural History of Twin Beds, Hinds found that doctors warned of the "dire consequences of bed-sharing".

How many people can sleep on a twin size bed? ›

The twin bed size is generally 38 inches by 75 inches (sometimes 39 inches by 75 inches). This makes it the smallest mattress, outside of beds designed specifically for cribs and small children. It's certainly designed for only one sleeper.

Are twin beds comfortable for adults? ›

Is a twin bed good for adults? Yes, a twin bed is perfectly suitable for an adult sleeper who's under 6 feet tall. We would recommend a twin mattress for adults living in a smaller bedroom or studio apartment or for shoppers looking for a new mattress on a tight budget.

What size room is needed for 2 twin beds? ›

A standard twin bed's measurements are 39 by 74 inches (99 by 188 cm). This is the minimum size where a person using it can still be comfortable. The best size room to fit two twin beds is 10 by 10 feet (3.0 by 3.0 m).

Why are twin beds better? ›

Twin beds can fit in some pretty smaller rooms. They're ideal for children's rooms, college dorm rooms, multipurpose guest rooms, daybeds, and more. Twin beds also make a good choice for multi-bed rooms because they're so compact.

Can a 6 2 person sleep in a twin bed? ›

Most people around 6 feet tall rest comfortably on a mattress that has a length of at least 80 inches. A twin may be too short but a twin XL, queen, king, or California king should do.

What mattress thickness should I get? ›

If you are a side sleeper, a 12 to 14-inch thick mattress most likely will provide the extra cushioning you need. Back sleepers are often comfortable on a 10 to 12-inch thick medium-firm mattress, while stomach sleepers may need a 10-inch mattress firm enough to prevent sinkage beneath your abdomen.

What size bed do most couples sleep on? ›

The standard queen mattress measures 60 inches wide by 80 inches long and is the most popular mattress size, especially amongst couples.

What type of mattress is best for lower back and hip pain? ›

If you want to relieve hip pain…

Popular mattress types include memory foam and hybrid models, which offer plush comfort available in support levels from low to high. To eliminate pressure points, consider a plush mattress with low to medium support.

What type of mattress is best for seniors with arthritis? ›

Is a hard or soft mattress better for arthritis? People with arthritis can consider opting for a medium or firm mattress. If the mattress is soft, it can add pressure to the joints and worsen symptoms. They can use a mattress topper if they feel the medium or firm mattress is too firm.

Is twin bed enough for 2 adults? ›

While there are many uses for twin-sized beds, they are not recommended for sleeping two adults. They are best for young children and single adults. For children, twin-size beds give them the same floor space as a regular-sized bed.

Are single beds suitable for adults? ›

Are single beds suitable for adults? Single bed frames are perfectly fine for adults to use, as they are the same length as a double bed at 6'3" - just smaller in width! This means that a solo sleeper can get a comfortable sleep in a single bed just as easily as in a double.

Can a twin XL bed fit two adults? ›

No. The twin XL mattress dimensions (38 inches wide, 80 inches long) are best suited for single sleepers who are over 6 feet tall, or growing children and teens who may exceed 6 feet eventually. A twin XL is insufficient for couples and parents with small children sharing the bed.

What size bed is best for a single person? ›

The full mattress dimensions (54 inches wide, 75 inches long) are best suited to single people, or perhaps single parents sharing a bed with a young child. They are substantially smaller than queens, so a full will also fit in better in a smaller space, such as a studio apartment.

Can a 6ft person sleep on a twin mattress? ›

Your Body Size

A typical twin mattress is 75 inches long, while a twin XL is 80 inches long. If an individual is taller than six feet two inches, a twin mattress is probably not for them. Instead, it's best to go with the XL, full, queen, or king bed, all of which can accommodate someone who is up to 6 feet 7 inches.

What is the average price to spend on a mattress? ›

Mattress Cost

Budget: $1,000 to $1,500. Average: $1,500 to $2,000. Luxury: >$2,000.

Is it worth paying for an expensive mattress? ›

Expensive mattresses can typically last longer than cheaper ones due to the high-quality materials. These materials make the mattress more durable and able to withstand the natural wear and tear that happens over the years. When the mattress has higher durability, you won't be needing to replace it quite as often.

Does a good mattress have to be expensive? ›

Price Doesn't Indicate Quality. Just because a mattress is more expensive doesn't mean it's better quality. While most mattress companies have luxury options for customers who desire top-of-the-line products, the best mattress for your specific needs might be on the cheaper side—and there's nothing wrong with a bargain ...

How much should I ask for a used mattress? ›

Generally speaking, a fair market price for a used mattress will be somewhere around 20-30% of the original retail value. So,for example, if you paid $1,000 for a memory foam mattress originally, you will likely be able to sell it for $200 to $300.


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