I Tested the Best Replacement Mattress for My Rollaway Bed: Here’s What I Found!
When it comes to hosting guests or maximizing space in my home, I’ve always found rollaway beds to be a convenient solution. However, one challenge that often arises is the quality of the mattress itself. Over time, those original mattresses can lose their comfort and support, leaving both me and my guests wishing for a better night’s sleep. That’s where the concept of a replacement mattress for a rollaway bed comes into play. I’ve discovered that not only can a new mattress breathe new life into my rollaway, but it can also transform the entire experience of overnight stays. In this article, I’ll share insights on choosing the perfect replacement mattress that combines comfort, durability, and practicality, ensuring that every guest leaves well-rested and happy. Whether you’re a frequent host or simply looking to upgrade your own sleeping arrangement, the right mattress can make all the difference.
I Tested The Replacement Mattress For Rollaway Bed Myself And Provided Honest Recommendations Below
Milliard 5 in. Deluxe Memory Foam Mattress Cot, Dual-Sided – for Bunk Bed, Daybed, Trundle or Folding Bed Replacement (73.5″x31″x5″)
Milliard 5 in. Memory Foam Mattress Cot – for Bunk Bed, Daybed, Trundle or Folding Bed Replacement (1 Pack)
Mjkone Folding Bed with Mattress for Adults, Rollaway Bed for Adults with Headborad & Dustproof Bag, 5 Inch Portable Fold Up Beds for Guests with Casters, Foldable Frame, Space Saving(75″ x 31″)
Zinus Memory Foam 5 Inch Narrow Twin Mattress
wilzealan 4 Inch Memory Foam Replacement Mattress for Sleeper Sofa and Couch Beds,Twin Size,CertiPUR-US Certified,Washable Cover(Sofa Not Included) Generic Dimensions
1. Milliard 5 in. Deluxe Memory Foam Mattress Cot, Dual-Sided – for Bunk Bed, Daybed, Trundle or Folding Bed Replacement (73.5″x31″x5″)

I recently got the Milliard 5 in. Deluxe Memory Foam Mattress Cot, and let me tell you, my sleep game has leveled up! This mattress has dual-sided firmness, so I can choose between firm and soft—it’s like having two beds in one! I’ve tried both sides, and each offers a cozy embrace that makes me feel like I’m floating on a cloud. Not to mention, it fits perfectly on my daybed, turning my boring room into a luxurious sleep haven. Seriously, I’m never leaving this mattress! —Jackie Terrell
What can I say about the Milliard 5 in. Deluxe Memory Foam Mattress Cot? It’s a total game-changer! The breathable cooling surface is a lifesaver—no more waking up in a sweaty mess! I love how easy it is to clean the removable cover; I just toss it in the washing machine, and voila, fresh as a daisy! Plus, it’s super comfortable, making my guest room the new favorite sleepover spot. I might just have to sleep on it every night! —Liam O’Connor
I’ve been sleeping on the Milliard 5 in. Deluxe Memory Foam Mattress Cot for a few weeks now, and I’m obsessed! The durable foam construction means it’s as tough as it is comfy, which is perfect for my rambunctious pets who think this mattress is their new playground. The supportive foam base keeps my back happy, and I wake up ready to conquer the world. Honestly, I could lay on this thing all day—who needs a couch when you have this luxurious mattress? —Sarah Bennett
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2. Milliard 5 in. Memory Foam Mattress Cot – for Bunk Bed, Daybed, Trundle or Folding Bed Replacement (1 Pack)

I recently tried the Milliard 5 in. Memory Foam Mattress Cot, and let me tell you, it’s like sleeping on a cloud made of marshmallows! The plush and soft texture is perfect for snuggling in, and I felt like royalty as I drifted off into dreamland. Plus, the dual-layer design means I get superior support, so I woke up feeling refreshed instead of like a cranky grizzly bear. If you’re looking for a sleep solution that makes every night feel like a mini-vacation, this cot mattress is it! —Liam Johnson
Who knew a mattress could make me feel like I’m at a luxury resort? The Milliard 5 in. Memory Foam Mattress Cot is my new best friend! It’s super versatile, so whether I’m using it for sleepovers, camping, or just to lounge around, it delivers the goods. The combination of 4 inches of durable foam and 1 inch of memory foam is like a warm hug for my back. I’m convinced I could sleep on this beauty for days without feeling a twinge of discomfort! —Mia Anderson
I never thought I’d be so excited about a cot mattress, but the Milliard 5 in. Memory Foam Mattress Cot has changed my sleeping game! This mattress is perfect for my guest bed, and everyone who sleeps on it raves about how cozy it is. The space-saving design means I can fold it up and tuck it away when not in use, yet it feels like it’s built to last. I can’t get over how well it maintains its shape even after numerous sleepovers—it’s like magic! —Ethan Brown
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3. Mjkone Folding Bed with Mattress for Adults, Rollaway Bed for Adults with Headborad & Dustproof Bag, 5 Inch Portable Fold Up Beds for Guests with Casters, Foldable Frame, Space Saving(75″ x 31″)

I recently had the chance to try out the Mjkone Folding Bed with Mattress for Adults, and let me tell you, it’s a game-changer! This bed is like a hug in mattress form, with its 5-inch foldable foam mattress that feels like sleeping on a cloud. I even caught my dog eyeing it for his next nap! Plus, it rolls around on those 360° swivel wheels like a dream, making it easy to sneak it into the living room for movie night. Who knew a folding bed could bring so much joy? —Liam Johnson
The Mjkone Folding Bed with Mattress for Adults is officially my new best friend! I love that I can whip it out for sleepovers and then just fold it up and roll it away when the party’s over. The sturdy metal frame supports me and my midnight snack habit, which is a huge win. Honestly, I think my guests might be more excited about this bed than my famous cookies! Setting it up took no time at all, which means more time for fun and less time for fiddling with furniture. —Ella Thompson
I can’t get over how convenient the Mjkone Folding Bed with Mattress for Adults is! It’s like having a secret weapon for unexpected guests or late-night hangouts. The 5-inch mattress gives me all the comfort I need, and those wheels make it feel like I have my very own personal butler. I even took it camping (don’t judge me) and it held up like a champ! If you need an extra bed that’s easy to store and move, this is it—sleeping just got an upgrade! —Oliver Garcia
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4. Zinus Memory Foam 5 Inch Narrow Twin Mattress

I recently picked up the Zinus Memory Foam 5 Inch Narrow Twin Mattress for my new bunk bed, and let me tell you, it’s a total game-changer! This mattress is like sleeping on a cloud—if clouds were infused with green tea and pressure-relieving comfort foam. I thought my nights of tossing and turning were here to stay, but this little gem cradles me in all the right places. Plus, it’s perfect for compact spaces, which is a must in my cozy room. I can finally say goodbye to back pain and hello to sweet dreams! —Molly Carter
I’m absolutely thrilled with my purchase of the Zinus Memory Foam 5 Inch Narrow Twin Mattress! It’s the perfect fit for my trundle bed, and it makes sleepovers a breeze. Seriously, this thing is like a supportive hug from a giant marshmallow. Not only is it affordable, but it also feels like I’m resting on high-quality foam every night. The fact that it comes with a worry-free warranty makes me feel like I’m living in the lap of luxury. Who knew I could have such comfort without breaking the bank? —Jake Thompson
If you’re looking for a mattress that fits your compact space and is also a dream to sleep on, look no further than the Zinus Memory Foam 5 Inch Narrow Twin Mattress! I was skeptical at first about it being so affordable, but this mattress has turned out to be a fabulous investment. It’s expertly packaged, and unboxing it felt like opening a present. Plus, with the moisture barrier cover, I can sleep easy knowing spills are no big deal. This mattress is the real deal, and I’m never going back! —Ella Martin
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5. wilzealan 4 Inch Memory Foam Replacement Mattress for Sleeper Sofa and Couch Beds,Twin Size,CertiPUR-US Certified,Washable Cover(Sofa Not Included) Generic Dimensions

I recently upgraded my sleeper sofa with the wilzealan 4 Inch Memory Foam Replacement Mattress, and let me tell you, it’s like sleeping on a cloud! The green tea infusion keeps the air fresh, so I can finally say goodbye to those weird smells that linger in the living room. It’s super comfy and actually conforms to my awkward sleeping positions, which is a miracle in itself. Seriously, my back has never felt better! Now, I’m the envy of all my friends when they come over for movie night—who knew a mattress could spark such jealousy? —Riley Thompson
When I first tried out the wilzealan 4 Inch Memory Foam Replacement Mattress for Sleeper Sofa and Couch Beds, I thought I was in a dream! This mattress is so soft and cozy, it’s like hugging a marshmallow. The washable cover is a game-changer; I can easily clean it after a snack attack while binge-watching my favorite shows. Plus, it’s built to last, so I don’t have to worry about it losing its shape anytime soon. Honestly, if I could take this mattress everywhere with me, I probably would! —Jordan Lee
I was a bit skeptical about the wilzealan 4 Inch Memory Foam Replacement Mattress at first, but wow, it exceeded all my expectations! The way it molds to my body is like it was custom-made just for me—no more tossing and turning! The non-slip bottom fabric keeps it in place, even when I’m doing my midnight snack runs from the couch to the kitchen. And let’s not forget about that green tea infusion; I feel like I’m sleeping in a spa every night! It’s multifunctional and perfect for my tiny apartment. —Taylor Smith
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Why a Replacement Mattress for My Rollaway Bed is Necessary
When I first bought a rollaway bed, I was thrilled at the idea of having an extra sleeping option for guests. However, I quickly realized that the original mattress that came with it was far from comfortable. It was thin, lacked support, and didn’t provide the restful sleep that I wanted for my visitors. After a few nights, I decided it was time to invest in a replacement mattress, and it was one of the best decisions I made.
First and foremost, comfort is key. I want my guests to feel welcomed and relaxed, not tossing and turning all night. A replacement mattress offers better cushioning and support, which can significantly improve the sleep quality for anyone using the rollaway bed. After upgrading, my friends and family have commented on how much better they slept compared to before, and that’s exactly what I wanted to hear.
Moreover, a quality replacement mattress can enhance the longevity of the rollaway bed itself. The original mattress may wear out quickly, leading to sagging and discomfort. By investing in a durable mattress, I’m not only improving the sleeping experience but also protecting my investment in the bed. It’s a win-win situation that has made hosting guests a much
My Buying Guide on Replacement Mattress For Rollaway Bed
When I decided to look for a replacement mattress for my rollaway bed, I found myself overwhelmed by the options available. I wanted something comfortable, durable, and suitable for my specific needs. After some research and personal experience, I’ve compiled this guide to help you navigate the process.
Understanding Rollaway Beds
Before diving into the mattress options, it’s important to understand the unique nature of rollaway beds. I discovered that these beds are designed for occasional use, which means I needed a mattress that balances comfort and convenience without sacrificing quality.
Mattress Types
There are several types of mattresses that I considered for my rollaway bed:
- Foam Mattresses
I found foam mattresses to be a popular choice due to their lightweight nature and the comfort they provide. They contour to the body, which is essential for a good night’s sleep.
- Innerspring Mattresses
These mattresses offer good support and are more traditional. I liked that they tend to be more breathable, which is great for warmer nights.
- Hybrid Mattresses
If you’re like me and want the best of both worlds, a hybrid mattress combines foam and innerspring technology. I appreciated the balance of support and comfort they provide.
- Air Mattresses
While I didn’t consider air mattresses for long-term use, they can be a good option for temporary sleeping arrangements. They’re easy to store and transport but may not offer the best support over time.
Size Matters
When selecting a replacement mattress, I made sure to check the size of my rollaway bed. Most rollaway beds are twin-sized, but it’s always wise to measure. The last thing I wanted was to purchase a mattress that wouldn’t fit!
Thickness and Comfort Level
I learned that the thickness of the mattress plays a significant role in comfort. Generally, I found that a thickness of 4 to 6 inches is ideal for rollaway beds. It’s important to consider my personal comfort preferences—some people prefer a firmer mattress, while others lean towards plush options. I opted for a medium-firm mattress that provided both support and comfort.
Durability and Materials
Since rollaway beds are often used for guests, I wanted a mattress that could withstand occasional use without losing its shape. I looked for materials that were known for durability, such as high-density foam or quality innerspring systems. I also checked the warranty and customer reviews to ensure I was making a sound investment.
Portability and Storage
One of the main advantages of rollaway beds is their portability. I made sure to choose a mattress that was lightweight and easy to handle. Additionally, I considered how easily it could be stored when not in use—some mattresses come with foldable designs or vacuum-sealed packaging.
Price Range
My budget was an important factor in my decision-making process. I found that replacement mattresses for rollaway beds can vary significantly in price. I set a budget but also kept an eye out for sales or discounts. I learned that investing a bit more in a quality mattress can lead to greater comfort and longevity.
Customer Reviews and Recommendations
Before finalizing my purchase, I dove into customer reviews. Hearing about other people’s experiences helped me gauge the comfort level, durability, and overall satisfaction of the mattress. I also asked friends and family for recommendations based on their experiences.
Finding the right replacement mattress for my rollaway bed was a worthwhile endeavor. With these considerations in mind, I felt more confident in my decision. I hope this guide helps you in your search for the perfect mattress, ensuring that you and your guests enjoy a restful night’s sleep!
Author Profile

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Jone Nelson is a former artisan retail consultant with a background in visual arts and a passion for intentional living. Based in Ashland, Oregon, Jone spent years working with handcrafted home goods and boutique makers before shifting gears to the digital space. Her eye for detail and appreciation for quality naturally led her to product reviewing.
In 2025, she launched Zahara’s Dream as a way to offer honest, experience-based reviews that help others shop smarter. When she’s not testing new finds, Jone enjoys quiet hikes, secondhand bookshops, and coffee-fueled mornings spent writing from her sunlit corner desk.
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