Best Folding Mattress In The UK

Fold up, lay down, snooze in style!
Best Folding Mattress In The UK
Tom Greenspan
February 7, 2024

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Folding mattresses are ideal when you have limited storage space in the house or if you want to add an extra sleeping arrangement for guests. 

Similarly, folding mattresses can be an excellent addition to your office space in case you have to pull all-nighters to meet an urgent deadline. Under such circumstances, folding floor mattresses are the best solution to get a refreshing good night's sleep. 

Not to mention, a high-quality foldable floor mattress made of supportive, ultra-soft foams can help you when you have unexpected guests. But how to choose the best folding mattress? 

Choosing the ideal folding mattress can be confusing with so many great products available on the market. That's why today, we'll review 6 of the best folding mattresses in the UK to help you make the right choice. 

Some of the Best Folding Mattress in The UK are:

  1. Milliard Tri-Fold Foam Folding Mattress - Top Pick
  2. FULI Japanese Traditional Shiki Futon
  3. Natalia Spzoo Fold-Out Guest Chair Z-Bed
  4. Panda Gel-Infused Memory Foam Bamboo Mattress Topper
  5. Zermätte Roll-Up Memory Foam Camping Mattress
  6. Wowttrelax Gel-Infused Cooling Memory Foam Mattress

1. Milliard Tri-Fold Foam Folding Mattress

The Milliard dual-function sofa bed is the perfect tri-fold mattress for unexpected guests or a small bedroom. Thanks to its convenient foldable design, you can carry it when you're travelling or camping as it fits effortlessly in an RV or anywhere with limited space. Not to mention, it's excellent for college-goers looking for a comfy sleeping option in their dorm rooms. 

It's a much better alternative to traditional air mattresses because you can unfold it effortlessly. This tri-fold foam mattress is made of CertiPUR-US certified high-density foam that meets all the UK and European safety standards. It also has a removable, machine-washable mattress cover, so you can easily wash it when it gets dirty. And its dimensions are similar to a single bed, which makes storage quite effortless.


The Milliard foldable sofa bed stays almost adjacent to the ground, so it might be a little low compared to regular sofas. 


If you're looking for a comfy and cosy guest mattress, the Milliard folding mattress can be an ideal choice because of its high-density foam that doesn't sag easily. Whether you want to read a book, play video games, or get a quick power nap, this product can be a perfect addition to any small room. 

2. FULI Japanese Traditional Shiki Futon

When it comes to a foldable floor mattress, a traditional Japanese Shiki futon can be a great choice because it's easy to use and takes up minimum space for storage. This superb Shiki futon from FULI is made of high-quality materials to offer superior comfort. The outer fabric is 100% cotton, while the inner stuffing is 100% polyester and polyurethane, making it quite cosy for a refreshing slumber. 

Moreover, the three-layered polyester and polyurethane stuffing is excellent for relieving your pressure points so that you can have a relaxed sleeping experience. The outer fabric is also soft to the touch, and you won't need to use a mattress cover for sleeping on this futon. Not to mention, it's lightweight and folds like a quilt or a blanket, making it pretty easy to store wherever you want.  


The FULI traditional Japanese futon isn't machine-washable and can only be sun-dried. 


This Japanese futon can be a great option if you plan to save space and don't want to add extra furniture to your bedroom by installing a bed frame. Moreover, its soft cotton and polyester design are excellent for offering optimal comfort without causing any back or shoulder pains even when you're sleeping on a hard floor.

3. Natalia Spzoo Fold-Out Guest Chair Z-Bed

This can be an excellent foam mattress for your house if you're trying to save floor space and yet want to experience a comfortable night's sleep. You can use it as a Z-bed or a foldable sofa for your guests, no matter the occasion. Not to mention, the high-density foam inside the mattress offers excellent back support while you're asleep. 

Its removable, machine-washable cover is made of 100% polyester, making it ultra-soft and comfy, while the foldable feature also helps in easy storage. Once you unfold it, the foam mattress is slightly longer than a single bed but not very wide. So, thanks to its compact design, you can easily use it in a small guest room or make temporary sleeping arrangements in the living room without any hassle. 


When it comes to quality, this Z-bed might not be the best choice because the foam tends to degrade after a few uses. 


Even though you might be a little reluctant to buy this foldable foam mattress because of its low durability, it's much cheaper than most other folding mattresses. Furthermore, you can use it as a folding bed or a guest sofa, whatever the occasion calls for, without taking up much floor space. 

4. Panda Gel-Infused Memory Foam Bamboo Mattress Topper

This gel-infused memory foam mattress topper from Panda offers luxurious orthopaedic support for optimal comfort. It's hypoallergenic and dust mite resistant, so you need not worry about health hazards from harmful substances. The elastic straps allow easy movement of the mattress tipper, while the anti-slip layer with micro-silicone grips prevents any unwanted movement. 

Most importantly, the memory foam mattress contains minute capsules of cooling gel to prevent overheating and uncomfortable night sweats by regulating your body temperature. The gel-infused memory foam layer helps to regulate your body temperature for a comfortable experience. Also, the bamboo cover of this mattress topper is removable and machine washable, and keeping it clean is pretty easy. 


This hydro-foam mattress topper is on the firmer side and it might offer you optimal support, but it doesn’t provide maximum body-contouring. 


If you're a hot sleeper and wake in the middle of the night drenched in sweat, use this gel-infused memory foam mattress topper, as it’s breathable and regulates body temperature. Plus, its hypoallergenic features make it completely safe for you and your family, which reduces the chances of allergic reactions. 

5. Zermätte Roll-Up Memory Foam Camping Mattress

This rollaway memory foam camping mattress features a hybrid design delivering dense foam support and the excellent comfort of memory foam. Its mouldable top layers perfectly conform to your body, offering superior support so you can comfortably sleep on any hard surface without any back pains. Just roll it up and attach it to your backpack while travelling without any difficulty. 

Whether you put it on a camping bed or keep it on the floor, this rollaway mattress is ideal for every occasion. Additionally, its ultra-plush cover further enhances the softness and comfort. This protective cover is removable, and you can effortlessly clean it in a washing machine. It also has a rugged bottom to ensure it doesn't slip when you use it as a floor mattress. 


The roll-up camping mattress might not be the best choice for heavier individuals because its rugged bottom tends to fall apart under too much weight. 


You won't find a better travel folding mattress with a super-comfy memory foam layer than this camping mattress from Zermätte due to its easy transportation and convenient storage. The roll-up mattress kit also comes with a gel eye mask and comfort-fit memory foam earplugs, so you can enjoy a relaxing sleeping experience no matter where you are. 

6. Wowttrelax Gel-Infused Cooling Memory Foam Mattress

When it comes to foldable memory foam mattresses, the Wowttrelax gel-infused cooling mattress deserves special mention because of its superior breathability. It also features Negative Ion Aerobic Fabric for better airflow to create a comfortable sleeping environment. And, it comes with 18 essential amino acids that protect and nourish your skin while you're asleep without causing any allergic reactions. 

The cooling gel technology regulates your temperature during the summer and winter months, for a refreshing night's sleep all year around. Moreover, the gel memory foam layer is soothing to your skin and conforms to your body perfectly for maximum support. It even has three-dimensional hollow technology to improve breathability, while the advanced sleep technology helps relieve your pressure points for a relaxing slumber. 


The mattress has a 16 cm high-density foam support layer, which might feel a bit firm to some people. 


Although the mattress is quite thick because of its memory foam and high-density foam layers, it can be easily folded or rolled and hardly takes up any storage space. Its excellent hollow technology ensures better airflow, while the high-density foam layer offers optimal spinal support and maintains your body's alignment to relieve back pains while sleeping. 


Now that you know about the qualities and drawbacks of some of the best folding mattresses, your head must be buzzing with loads of questions. Here we've answered some of the most commonly asked questions about folding mattresses so you don't feel overwhelmed or get lost inside your head while making the right choice.

1. Is it possible to use floor mattresses every day?

If you have a comfortable and high-quality mattress that's firm, you can use it to sleep on the floor every day. However, thin or cheap mattresses can cause back pains or degrade pretty quickly if you use them regularly. 

But many people prefer to sleep on thin mattresses compared to foam mattresses to avoid the sinking feeling. So, choose the floor mattress based on your body's requirements and always go for a durable, premium-quality mattress if you want to use it every day. 

2. Will sleeping on a floor mattress cause back pains?

Typically, floor mattresses are designed to offer better spinal support to help align your body perfectly while sleeping to avoid back pains. Their comfort foam layers and individually wrapped spring coils also help to relieve pressure around your shoulders, hips, thighs, and feet, so you can have a restful night's sleep. Thus, if you don't have any serious orthopaedic issues, a top-grade floor mattress shouldn't cause back pains. 

3. Is it safe to sleep on the floor? 

Sleeping on the floor creates more pressure on your shoulders and hips. Thus, if you have arthritis or frequently suffer from joint pains, it might not be the best idea to sleep on the floor. But when you're planning a sleepover for a day or two, it's best to use a good floor mattress to avoid suffering from any arthritic pain. 

4. Can you use any kind of mattress on the floor? 

Although you can use all mattresses on the floor, it's best to stick to hypoallergenic mattresses to avoid dirt and dust mites, which can cause allergic reactions. Also, it's best not to use a mattress that can be flipped because you don't want to sleep on the dirtier side. 

5. What are the benefits of using a folding mattress?

A. Easy Portability 

The primary benefit of using a folding mattress is its easy portability. Whether you're looking for an extra sleeping arrangement in your home or planning to go out, hauling a full-size mattress can be pretty inconvenient. It might also be difficult to carry around a twin mattress in the house, and travelling with it sounds impossible. 

But the tri-fold design of folding mattresses greatly reduces their size, and you can easily fit a large mattress into small spaces, like a camping tent or your bedroom closet. Thanks to their portability, it’s easy to quickly make a makeshift sleeping arrangement for unexpected guests or take a mattress with you while travelling. 

Their compact size makes them much easier to move, and anyone can use them, kids or adults. Plus, you don't even need a large storage room to stow away a folding mattress. 

B. Versatile Application

Folding mattresses are quite versatile in their applications as you can use them inside the house or while you're outdoors. You can choose a double or single-sized folding mattress based on your requirements. 

Furthermore, there are memory foam folding mattresses that can be excellent for cushioning your pressure points for a relaxing experience. Or if you choose folding mattresses, like Z-beds or sofa beds, you can use them both as a sofa and a floor mattress. You also can use them as a guest mattress or take them out for camping, thanks to their ease of use and versatility. 

C. Good For Kids

When you have kids coming over, it might be difficult to find comfortable sleeping accommodations in your guest room for all of them. Even if you have an extra bed with a full-size mattress, it might not be large enough to fit all your younger visitors. 

Under such circumstances, foldable mattresses can be a saviour, and you can place them in your living room so that all the kids can sleep comfortably. Not to mention, these mattresses can be an excellent sleepover buddy because they are a much better alternative to using a sleeping bag or sleeping on the floor. If you have a few extra foldable mattresses, your kids can have a fun slumber party with their friends. 

D. Affordable 

You might not spend hundreds of pounds while making suitable sleeping arrangements for the guest room, especially if you're tight on budget. But folding mattresses can be an excellent alternative because they are much more affordable than full-size bed mattresses. 

Moreover, you need not purchase a costly bed frame for the guest room if you choose durable, top-quality, and thick folding mattresses. You can use them to sleep on the floor because they are super-comfy and won't cause any joint or back pain. 

Even the best quality memory foam folding mattress is cheaper than any top-grade full-size mattress. So, it can be a great financial investment in the long run. 

6. When do you need a folding mattress?

A. For Guests 

Not everyone has an extra room to accommodate guests, or even if you do, you might receive more guests during family gatherings or holidays. But, having  some extra folding mattresses can always help you make comfortable temporary sleeping arrangements for your guests. 

It’s always best to go for a soft and plush folding mattress instead of sleeping on the hard cold floor, which can lead to severe back pains in the long run. Furthermore, you don't have to worry about storing them because you can simply fold them and keep them on a chair or inside the closet. These folding mattresses can be the perfect sleeping solution for your guests so that they can enjoy their stay at your house. 

B. Camping

Folding mattresses can turn your camping tent into a comfortable bed, and you don't have to sleep on the hard forest floor. You can use the mattress under your sleeping bag and enjoy a cosy and relaxing slumber without losing a wink. 

Moreover, memory foam folding mattresses are always a better option than uncomfortable air mattresses or hard camping mats. Rest assured, if you choose the best folding mattresses, you won't spend sleepless nights while on a camping trip. 

C. Travelling 

Folding mattresses are quite popular among people who often take long road trips in their RVs. The compact size of these mattresses makes them perfect for RV bunk beds or as an additional sleeping arrangement. Not to mention, these mattresses are quite comfy despite their foldable design and help you enjoy a comfortable sleep while travelling.

You can also take them to your hotel room and place them on top of the bed mattresses for more comfort. Or, you can place the folding mattress on the hotel room floor to add an extra sleeping spot if the bedding accommodation isn't sufficient. 

D. Small Dorm Rooms 

College-goers often prefer to use memory foam or sofa bed folding mattresses because they are usually much more comfortable than the mattresses in their dorm rooms. Not to mention, college dorm rooms can be quite small, so using folding mattresses is much more convenient than full-size mattresses. 

Most college-goers also have limited pocket money, and they can't spend all of it on purchasing a full-size mattress. Thus, folding mattresses are a much more financially feasible option for them. 

7. What are the different types of folding mattresses?

A. Japanese Futons 

Traditional Japanese futons are the most unique type of folding mattress that you'll find on the market. They are usually placed on top of a tatami floor mat to make a comfortable sleeping arrangement. You can fold them into three layers and easily store them in your closet. 

However, futons are not as thick as other folding mattresses, and you might need some getting used to before you experience a refreshing sleep on a futon.

B. Z-Bed 

These are sofa beds that you can use both as a chair and a floor mattress, as  they can be folded into three or four pieces for easy storage. Since they are usually made of high-density foam, they are quite firm, and you won't feel the hard floor if you sleep on them. 

C. Camping Bed

Camp beds are usually roll-up mattresses that are extremely lightweight, versatile, and easy to store because you need to pack them for transportation. 

Final Verdict

When you have limited space or need to make some temporary sleeping arrangements, a foldable mattress can be your best solution. You have to consider the material quality, structure, comfort level, and firmness of several folding mattresses before you can make the best pick. 

If you're feeling reluctant and confused among the several options available online, we recommend you try out the Milliard Tri-Fold Foam Folding mattress. It is hypoallergenic and offers dual functions as a top-quality sofa bed. Whether you have guests coming over or your kid needs a cosy mattress for their small college dorm room, this tri-fold mattress can be an excellent choice. 

However, you can go through other folding mattresses included in the list or do some more research before making any final purchase decision based on your requirements. We hope our product reviews have steered you in the right direction and you have found the best match. If not, there are always more products on the market just waiting to be discovered!