The Best Bunk Bed Mattress – Crazy Top 5 Picks

Running out of space? But have to accommodate more than one person.

Well, when there is a space limitation and you are to arrange sleeping space for more than one person- the bunk beds are a smart choice.

A bunk bed is a special type of bed which consists of 2 or 3 beds; one above another. Bunk beds are specifically designed for kids’ beds, college dorms, and the home that has limited sleeping space. Kids just love them you know.

While choosing the best mattress for your bunk bed there are some key aspects to consider. Being the comfort and safety are two major concern along with some other features; you should be pay a bit of care before buying the mattress.

Read this bunk bed mattress reviews to find the perfect one for your need. best bunk bed mattress

Picking the best mattress for bunk beds could be a daunting task for the first time buyers. Here we have tried to gather all the necessary information to help you out.

In case, you are in a hurry, you may choose the best overall mattress we have selected. Otherwise, we invite you to follow along the article. Hope you will enjoy.

Growing children love to use lofty beds with their desired pillow. Remember the safety features when it’s for a growing child. Add safety rails to protect them and guide them about bunk bed safety.

Top Picks Best Bunk Bed Mattresses

Bunk bed mattress buying guide

When searching for the bunk bed mattresses only, we must consider weight and thickness, mattress height, safety, etc., especially when choosing a child’s bunk bed mattress. You will get to know the best mattress for top bunk in this read that will guide you before buying.

Types of bunk bed

Standard: A standard size bed about 80 inches long, and the mattress length is 75 inches. It comes with two twin beds stacked on top of each other. Most of the top bunk beds are protected by a guard rail to ensure safety.

Loft bunk bed: It comes with a loft bed mattress and an open space under the bed that can be used as a storage area or a study area. This type of bunk bed mattress foundation is usually found in the dorm room. According to the general rule, the loft bed height will be at least 40 inches.

Triple bunk bed: According to the name, it is the taller variation of the bunk beds. And features three twin-size bunk placed on top of one another. However, there are also some exceptions. A triple bunk contains one small bed on top, and two adjacent beds on the bottom are more prominent. Like the standard beds, the triple bed can also be laid down and used as traditional beds.Triple bunk bed

Triple loft bunk beds: It featured L-shaped bunk beds on top and a twin-size bunk on the bottom, and one side with an open space.

Twin over full bunk: The twin over full bunk bed designs a small bed on top of a large bed. The bottom bunks are full size, and the upper is twin size. Up to three people can sleep on this bed, which provides more space than the standard twin design.

Trundle bunk bed: Trundle beds are a space-saver design. It comes with two standard beds on top of each other, and a separate pull-out drawer at the bottom works as a third bed. Trundle bunks are an excellent choice for those people who have limited space in their rooms.

Zinus 6 inch twin mattress for bunk bed

The 6-inch bunk bed mattress for teenagers, kids, and adults fits in a bunk to provide herbal rest. It has one inch of memory foam along with 5-inches high-density support foam. This 6-inch green tea mattress feel is firm, but it will contour the body evenly. So, the sleepers are comfortable when contours to the body.

The firm mattress is ideal for back sleepers and also for average-weight sleepers. With the conforms to the body, you will sink into it. Even if you or your kids are not habituated with this memory foam bunk bed, but still both of you enjoy sleep. Green tea memory foam mattress is CertiPUR-US certified for mattress durability and performance.

The measurement of this narrow bunk bed mattress is 30 inches wide by 75 inches long. It’s maintaining its freshness and keeps stay cool. Having breathable mattress materials will prevent you from sweating excess during a summer night. An open-air pocket in the middle layers of foam allows extra airflow so you don’t get overheated.

It also offers you a warranty 10-year, which will assure you that you will get a quality product. The manufacturer ships the green mattress to your home with compressed.


  • Best twin mattress for bunk beds too.
  • Twin size mattress 75 x 39 x 6 inches.
  • Weight of the mattresses 20.4 pounds.
  • Memory foam construction.
  • Preventing sweat profusely during a summer night.
  • Firmness options – Firm.
  • Use BioFoam to keep the mattress fresh.
  • The mattress is covered.

Modway quilted bunk bed mattress

Manufacturer Modway made this single mattress suitable for bunk beds. From this Modway Jenna mattress reviews, you will get to know how it relieves pressure from the hips, back, and shoulders.

Modway twin bunk bed mattress dimensions are 30×75 for RVs, cots. In addition, the best firm mattresses are made with two layers of foam and thin comfort layers. As a result, your partner will not face bounce disturbance for its motion isolation.

The 8-inch bunk bed mattress is easy to set up; position and unbox near to the bed, then unroll and place to the frame. It will take 24 hours for its full expansion. Warranty 10 years is another enormous satisfaction.


  • 8 inch narrow twin and other sizes.
  • Quilted top surface.
  • Relieve pressure.
  • Best innerspring mattress.
  • Easy set.
  • Warranty 10 years.

Linenspa 8 inch bunk bed mattress

Linenspa memory foam bunk bed mattress is another top pics on my list. The cheapest bunk bed mattresses are excellent for a medium-firm feel and a perfect choice for a guest bed and kids’ bed. Its layers of memory foam help align the spine to added comfort by minimizing pressure points.

When looking for the most comfortable bunk bed mattress, these memory foam and innerspring mattresses are the best choices. It is finished with a cozy fabric cover. Even if you use an cheap pillow, you and your partner or kids will feel more comfortable with these affordable bunk beds with mattresses.

The gel-infused memory foam contains 1.5-inch layers of foam to create a comfortable and supportive sleep surface. When you are looking for comparatively cheap bunk bed mattresses, it could be a great choice. This innerspring mattress has 6-inch steel coils under the foam, and it is the support of the mattress. This design of the mattress distributes your body weight to support and contour as you sleep.

The innerspring foam makes it the best children’s bunk beds. Your kids like this innerspring bunk bed because it provides bounce for its memory foam comfort layer. Even this comfort layer also improves breathability when you are in bed. The manufacturer delivers the 8-inch bunk bed mattress in a roll shape and is shipped in a box for your convenience.


  • It’s an 8-inch hybrid mattress.
  • Medium-firm feel.
  • Low profile options.
  • Twin size measures 75 x 8 x 39 inches.
  • Product weight: 30 pounds.
  • It contains inside: innerspring, comfort foam, and memory foam.
  • The memory foam comfort layer will cradle your body during sleep.
  • The mattress is finished with a cozy knit cover.
  • Warranty 10 years.

Tuft & Needle queen bunk bed mattress

Let’s see the queen bunk bed mattress from my top picks. Tuft & Needle queen mattress is best for all sleeping styles. The company designed the top-rated mattresses and made them in the USA.

It doesn’t use backdated materials such as memory foam and latex. The bunk beds for adults allow pressure point relief. In addition, it creates a localized bounce, so your sleeping partner doesn’t feel disturbed when you move in your sleep.

The Tuft Needle mattress made of below:

  • It’s constructed with world-leading scientists.
  • Pressure-relieving foam adapts to your body.
  • A bump bed mattress creates local bounce and supporting the spine.
  • Cooling features help keep away heat with gel beads and cooling graphite.
  • Durability tested, which allows years-long use.

The manufacturer compresses the mattress in a box and ships it to the customers with an air-sealed polybag package without any gimmicks. Moreover, you will get a 100-night sleep trial along with a 10-year warranty and a secure return facility.


  • Bunk bed mattress dimensions 80″ x 60″ x 10″ inches.
  • Product weight: 70 pounds.
  • It used adaptive foam.
  • Do not sink you in when you lay down on it.
  • Good quality mattress keeps you cool all night.
  • Your partner will not be disturb when bounce.
  • Gives the proper support and comfort.
  • Manufacturer’s warranty 10 years along with the 100-night trial.

Zinus 6 twin mattress for bunk bed

Zinus 6-inch twin mattress for bunk bed is made for comfort and support of all ages, and it is the right choice if you look for a cheap bunk bed mattress set. 6 inch bunk bed mattress has pocketed coils technology. The technology individually wraps bunk bed springs to provide continuous support and comfort. For the firmer surface, young children can jump jacks on one side, and on the other side, your partner will not wake up for it.

Zinus 6 mattress best for stomach sleepers and made with high-density support foam. This Certi-Pur US Certified foam is durable and performs well, and the mattress ships compressed to your home.

6 twin quilted top bunk bed mattress is helpful for a trundle bed, bunk, and day bed. As we said that this 6″ twin mattress comes with a unique set( 2 pieces). So, you can be sure that your kids’ bed is comfortable and safe. You can buy this bunk bed twin mattress with your complete peace of mind with a warranty 10-year.


  • Twin bunk mattress dimension 75 x 39 x 6 inches.
  • One-inch memory foam with 5 inches airflow high-density base support foam.
  • Prevent sweating profusely during a summer night.
  • Firm mattress.
  • Durable, comfortable, and excellent performance.
  • Use BioFoam to keep the mattress fresh.
  • Jacquard cover.

What to consider when buying a mattress for bunk bed?

I have stated some consideration for buying the best bunk mattress. Now it will be easy for you to select something best. But if you are still in confusion, then the listed characteristics below will help you pick the right one.


Ensure the thickness of the mattress is supportive and comfortable and do not crossing the bed safety rail. A Guard rail is a guard on the foundation’s sides to prevent the sleeper from falling off the bed. Most of the bunk beds must feature guard rails to prevent your kids from hurting. So before selecting a mattress, you should make sure that the bed remains protected by these guard rails.


Mattress weight, it’s important because most bunk bed’s weight capacity is limited for each level mattress. For example, a standard bunk bed might have a weight capacity of 200 lb for the top bunk and approximately 500 lb for the bottom bunk. So, it is essential to check the mattress’s actual weight before making the final decision.

Temperature regulation

An average temperature regulation mattress helps to improve sleep. Latex foam, hybrids, and innerspring beds usually come with it.

Pressure relief

Choosing the right mattress relaxes the pressure points and eases pain by conforms to the body. It can form a strong impression on the sleepers, improve spinal alignment, and release tension, especially for side sleepers.


Most of the beds come with a lower profile and smaller mattress. As a result, the mattress price is lower than the reasonable price. On the other hand, shoppers also look for a cheap twin mattress for bunk beds with the best quality.

However, suppose you are ready to pay extra for your mattress. In that case, there are some luxury materials like gel-infused foams, organic textiles, or natural latex.


These beds usually for our kids’ or teenagers’ best use, and they should be durable. You can go for a waterproof mattress if your child is younger. The waterproof mattress added another layer of protection, which helps the bed lasting for a long time. So, before buying your mattress, you must check companies’ offers to ensure durability.


When the mattress allows proper airflow, sleepers can enjoy their sleep comfortably. Therefore, it’s an essential consideration to choose a bunk mattress. On the other hand, if the mattress fails to provide enough airflow, it will be pretty difficult for the user to regulate their body temperature. As a result, they will spend a restless night.

Mattress firmness

The foam firmness is an essential feature of any mattress. It means the consistency of a mattress. The more firm your mattress is, the less you will sink in it. So if your kid is 4 years or less and needs to buy children’s bunk beds with mattresses, you should go for a firmer mattress because it will ensure that there aren’t any suffocation hazards.

On the other hand, if your mattress is for an older child, then the firmness level will depend on their comfort demand. Just like adults, some kids like a firmer bed, while others prefer softer mattresses.


There are plenty of institutions for certifying mattresses’ quality. All of these are cover the manufacturing processes along with different types of mattresses. As a customer, you have to make sure that the bed you have selected for purchase is certified. If it is not certified, it means the bunk bed top mattress has not been tested thoroughly.

So, before making the final decision, check all labels on the top bunk bed mattress. If there is any confusion, don’t forget to ask the supplier.

Safety from Allergens

If your kid has an allergic problem with fiber or dust, you must be careful to choose the bunk beds for kids with mattresses. Many suppliers offer 100 days return policy for their beds. So you can pick the top bunk mattress from there to sleep trial. Unfortunately, many bunk beds and mattresses can play a crucial role in making an allergic attack, and it can be dangerous, especially for kids.

What size are bunk bed mattresses?

A twin bunk bed mattress is 75 inches long and 39 inches wide, and a standard bunk bed mattress size is two twin-size mattresses. The bunk bed mattress full size 75 x 54 inches, adults 83 x 55 inches, and queen size is 80 x 60 inches. A narrow bunk bed mattress is 75 x 36 inches.

Since discussing the mattresses for bunk beds, you need to be careful about the mattress size. If you pick even equal bed size, you will fail to fit it on the bed perfectly. So, you always have to choose a mattress less than the bed size, a minimum of 3 inches in width and 6/7 inches in length.


I have learned from the bedding store job that I tried my best to share all the info with buying guides. However, as a customer, various questions can knock into your mind. So, to make it easy for you, here are some of the frequently asked questions and answers about the best full-size mattress for bunk beds.

Q: What kind of mattress for bunk beds?

Mattresses for the common types of bunk beds are available in the market. However, you may want to know “what type of mattress for bunk bed is suitable”? These are:

Memory foam mattresses combine memory foam layers with spring that contours your body during sleep. It also uses body heat to mold the body shape.

Gel memory foam mattress is made with gel beads or gel on top comfort layers.

Innerspring mattresses are made with steel coils, foam, and spring. It is considered the best bunk beds for kids—some particular types of spring used as padding for maintaining the support system. Among the different types of mattresses, only the innerspring can hold its shape correctly.

Latex mattresses: Latex is a natural product. The latex mattress is made of a latex layer and foam with spring. For the combinations, it’s known as sleepers mattress.

Q: Do bunk beds need special mattresses?

Many ask, “what is a bunk bed mattress”? Regular mattresses have no difference from it. However, there are some factors you have to consider when finding the best mattresses for bunk beds. That is the height of the mattress, weight capacities, durability, breathability, mattress firmness, and size.

Q: How tall are bunk beds?

Answer: To prevent bumps from the ceiling, you should keep a space minimum of two feet from the bunk bed. The average height of the bed is between 5.5 feet to 6 feet.

Q: What is the height between bunk beds?

Ans: The space between bunk beds is 33 inches. But for the adults, it should be 38 inches.

Q: Are bunk bed mattresses different?

Ans: The answer is ‘no.’ There is no significant difference between a regular mattress and the mattress for bunk beds. You will get a thin bunk bed mattress and a thick mattress. Sleepers should find out the best mattress for bunk. The bunk bed frame will determine bunk bed mattress height.

Q: How thick is a bunk bed mattress?

Ans: As we already discussed, the bunk beds are slightly different from traditional beds. So, it would help if you select the bunk bed mattress set carefully. Your bunk bed mattress thickness should not be too high because it is relatively shallow if you compare it with other beds.

The best choice is 6 to 8 inches thick, and it is standard, but the mattress thickness varies on the bunk bed frame. If the bed frames have weight restrictions, thickness will differ. If you choose thicker then there will be a risk of falling over during sleep.

Q: Are bunk bed mattresses the same as twin?

Ans: Twin mattresses – A standard bunk bed has space for two twin mattresses. General bunk bed mattress measurements are 75 inch x 38 inches. As this loft bed mattress is not wide enough, your babies will not be comfortable on this bed.

Q: Do bunk beds come with mattresses?

Ans: Most of the sellers don’t sell mattresses with bed frames. All the bunk bed has its measurements. Some are twin-size bunk or full-size bunk, and some larger size. So, you have to buy the mattress as per size bunk bed. When you have the kids’ bunk bed with slide and stairs, think before buying the mattress.

Q: Do you need a box spring for bunk beds?

Ans: Box spring is a box with a spring inside. The box frame is made of wood or metal and inside the spring supports the mattress. Usually, it is the same size as the mattress, which sits on it. Most of the bunk beds do not use box springs. Rather it could be dangerous. If the mattress is durable and the right size bunk bed mattress, then it becomes unnecessary.

Q: How to make a bunk bed look pretty?

Ans: Watch the video.

Wrapping up

All stated above about the best mattress for loft bed for your consideration. Follow the above buying guide and find the top bunk bed mattress with the functionalities and security features.

If you pick one from the above list, please let us share your review in our comment box after using it. We cordially welcome criticism too. All the best, and have a sweet sleep.

About Jessica Hyden

Jessica Hyden is a perfect Homie. Over the last 15 years she has lived in several states in the USA, allowing her to experience a diverse range of styles and ideas. She is a seasoned expert in creating comfortable and visually appealing spaces. Jessica is excited to share her expertise and insights with her audience at her blog SweetLivingRoom.

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