Twirest Folding Memory Foam Mattress Double Review: The Ultimate Guest Bed Solution?

There’s a familiar, low-level anxiety that sets in when you know friends or family are coming to stay. It’s not about the company, but about the logistics. Where will they sleep? For years, my solution was a rickety camp bed that groaned with every turn or a self-inflating air mattress that, without fail, would be sadly deflated by morning, leaving my guests on the hard floor. It’s an awkward, uncomfortable situation that makes you feel like a poor host. You want to offer them a restful night’s sleep, a small slice of home comfort, but dedicating an entire room to a permanent guest bed is a luxury many of us simply don’t have. This is the exact predicament that sent me on a quest for a better way—a solution that offers genuine comfort without demanding a permanent footprint. I needed something substantial, supportive, and, crucially, something that could disappear when not in use. This search led me directly to the Twirest Folding Memory Foam Mattress Double, a product promising the comfort of a real mattress with the convenience of a fold-up bed.

What to Consider Before Buying a Folding Mattress

A folding mattress is more than just an item; it’s a key solution for versatile, space-saving comfort. It bridges the gap between inadequate temporary sleeping arrangements and the commitment of a permanent guest bed. The primary benefit is providing a comfortable, supportive sleep surface for guests, campers, or even for children’s sleepovers, which can then be easily folded and stored away, reclaiming your living space. This versatility is its greatest strength, transforming a living room into a guest room, a caravan into a cozy haven, or a tent into a comfortable retreat. It eliminates the pressure of finding space for a bed that might only be used a few weeks out of the year, offering a practical and comfortable answer to temporary sleeping needs.

The ideal customer for this type of product is someone facing the classic space-versus-hospitality dilemma. This includes apartment dwellers, homeowners without a dedicated guest room, families who enjoy camping or caravanning in comfort, and anyone who frequently hosts overnight guests. It’s for the person who values both their space and their guests’ well-being. On the other hand, it might not be suitable for those seeking a primary, everyday mattress for their main bedroom. While comfortable for temporary use, folding mattresses are not typically designed to replace a high-quality, permanent mattress setup for nightly use over many years. For that, you would be better served by a traditional pocket sprung or full memory foam mattress.

Before investing, consider these crucial points in detail:

• Dimensions & Space: First, measure the space where you intend to use the mattress. The Twirest Folding Memory Foam Mattress Double unfolds to a full 135×190 cm, a standard double size. Crucially, also measure the storage space you have available. When folded, it becomes a more compact cube that needs a home, be it a large wardrobe, under a bed, or in a utility closet. Always check both the deployed and stored dimensions to ensure a perfect fit.
• Thickness & Support: This is arguably the most important factor for comfort. A thin floor mattress will leave you feeling the hard ground beneath. At 15cm thick, this Twirest model sits in a premium category for folding mattresses, offering a substantial buffer from the floor. Its dual-layer system—a supportive base foam topped with contouring memory foam—is designed to provide a balanced “Medium Firm” feel, which caters to a wide range of sleepers.
• Materials & Durability: The longevity of your mattress depends on its construction. The Twirest uses a combination of memory foam and high-density support foam, which are known for their durability and resilience. The cover is a knit Polycotton, chosen for its breathability and soft touch. A key feature to look for is a non-slip base, which this mattress includes, preventing it from sliding around on hardwood floors or in a tent.
• Ease of Use & Maintenance: A guest bed should be low-fuss. Look for features that simplify your life. The tri-fold design makes setup and pack-down quick. A removable, washable cover, like the one on this mattress, is essential for hygiene, allowing you to easily clean up after a guest’s stay or a camping trip. The inclusion of a dedicated storage bag is another huge plus, protecting the mattress from dust and moisture while stored.

While the Twirest Folding Memory Foam Mattress Double is an excellent choice, it’s always wise to see how it stacks up against the competition. For a broader look at all the top models, we highly recommend checking out our complete, in-depth guide:

First Impressions: Unboxing the Twirest Folding Mattress

The Twirest Folding Memory Foam Mattress Double arrives in a surprisingly compact box, a testament to the power of vacuum compression. At just over 14.6 kg, it’s manageable for one person to move, though certainly not lightweight. Upon opening the box and carefully cutting away the plastic wrap, the mattress begins its expansion with a satisfying hiss. As with most bed-in-a-box products, there was a faint, clean “new foam” scent, but I was pleased to find it was very mild and dissipated completely within a few hours, a positive sign confirmed by user feedback. The instructions recommend allowing 48-72 hours for the mattress to fully decompress and reach its final 15cm thickness. We left it for the full 72 hours in a well-ventilated room and watched it expand to its impressive final form. The Polycotton cover feels soft and breathable to the touch, and the stitching appeared robust. The included storage bag is a simple but highly practical addition, and the mysterious “portable pillow” section was immediately intriguing. It was clear from the outset that this was a more substantial and well-thought-out product than the typical flimsy fold-up beds it aims to replace. You can see its full feature set and user reviews to get a better sense of the unboxing experience.

A Deep Dive into the Twirest’s Performance and Features

A folding mattress lives and dies by its comfort and convenience. It needs to feel like a real bed when in use and be utterly unobtrusive when it’s not. We put the Twirest Folding Memory Foam Mattress Double through its paces over several weeks, using it for guest stays, movie nights in the living room, and even as a luxurious camping bed. Here’s our detailed breakdown of how it performed.

Comfort and Support: A Dual-Layer Deep Dive

The first thing you notice when lying on the Twirest is its substantial feel. At 15cm thick, it completely isolates you from the floor. You don’t get that dreaded sinking feeling where your hips bottom out against the hard surface. The dual-foam construction is key to this success. The bottom layer is a firm, high-density support foam that provides the foundational structure and prevents sagging. On top of this is a layer of genuine memory foam. This top layer provides the pressure relief and body contouring that memory foam is famous for. When I rested on my side, I could feel the foam gently yielding around my shoulder and hip, preventing the usual pressure points that lead to tossing and turning. This was a sentiment echoed by one user who, at 120kg, found it “incredibly spacious, super soft, and very comfortable.”

The mattress is described as “Medium Firm,” and we found this to be an accurate assessment. It strikes a great balance that accommodates most sleeping positions. Back sleepers will appreciate the robust support that keeps the spine aligned, while side sleepers get enough cushioning from the memory foam layer. Some users noted it was “quite firm,” which is an important consideration if you strongly prefer a plush, cloud-like surface. However, for a guest mattress, medium-firm is the ideal choice as it caters to the widest range of people. We had two different guests sleep on it for consecutive nights, and both reported waking up refreshed and without any of the aches and pains associated with lesser temporary beds. The lack of a frame means there are no creaks or groans, just silent, stable support. This level of comfort is a feature that really sets it apart from its competitors.

Portability, Storage, and Practical Design

A folding mattress must excel at, well, folding. The Twirest’s tri-fold design is simple and intuitive. The mattress is permanently encased in the cover, which acts as the hinge between the three sections. To store it, you simply fold one end section over the middle, and then the other, creating a neat, rectangular block. At 14.62kg, it has some heft, but it’s still manageable for most adults to carry and move. Once folded, it easily slides into the included zipped storage bag. This is a crucial accessory, as it keeps the mattress clean and protected from dust, damp, and pests while stored in a loft, garage, or wardrobe. One reviewer perfectly captured this benefit, stating it “folds for storage” and “will go under a bed or even in a wardrobe.”

The practical design extends to the cover itself. The Polycotton knit fabric is breathable, which helps with temperature regulation—a common issue with some memory foam products. We never found it to sleep particularly hot. The ability to remove the cover via a zipper is a huge advantage for maintenance. Spills, sweat, and general grime from a camping trip can be dealt with by simply unzipping the cover and putting it through a wash cycle. Furthermore, the non-slip fabric on the base is a simple but brilliant feature. We tested it on a laminate floor, and the mattress stayed put, even with significant movement. This prevents the annoying and potentially dangerous “mattress creep” that can happen on smooth surfaces.

Versatility: More Than Just a Mattress

One of the most heavily marketed features is the ability to arrange the folded mattress into a temporary sofa or floor lounger. By folding two sections and leaning the third up against a wall, you can create a low-slung, comfortable seat perfect for reading, gaming, or watching TV. We found this to be a surprisingly useful bonus feature, especially in a kid’s room or a small flat where flexible furniture is a big win. It transforms the mattress from a single-purpose sleeping item into a multi-functional piece of furniture.

Now, about that “portable pillow.” This is a smaller, zipped section on one of the end panels. The idea seems to be that it can be propped up as an integrated headrest or perhaps detached. In practice, we found its utility to be limited. As one user bluntly put it, they “didn’t find the detachable pillow any kind of helpful.” Another user had a more significant issue, receiving a unit where the “zip that connects the pillow to the mattress arrived damaged,” rendering the feature useless. While it’s an interesting concept, it feels like a slight over-engineering. The mattress is so comfortable that simply adding your own pillows is a far better solution. We wouldn’t consider the integrated pillow a reason to buy the mattress, but equally, its awkwardness doesn’t detract from the superb core function of the mattress itself. To make an informed decision, we recommend you check the latest price and availability and weigh this minor quirk against its many strengths.

What Other Users Are Saying

Scouring user feedback reveals a largely positive consensus, punctuated by a few notable concerns about quality control. The overwhelming sentiment is one of pleasant surprise. Many, like one user, “can’t get over how good this mattress is” and praise it as “excellent value” and “very comfortable.” Another confirms it’s a “very good guest bed – much better than your standard fold up affair.” The generous 15cm thickness and the quality of the dual-layer foam are recurring themes in positive reviews, with people happy that their guests have had no complaints.

However, the experience isn’t universally perfect. The most serious criticism comes from a user who received a mattress with unevenly cut foam, causing them to sleep “at an angle,” which they described as “very painful.” This highlights a potential lack of consistency in the manufacturing process. Another less severe but still frustrating issue was a user who received a mattress with a damaged zip on the pillow section. While these negative experiences appear to be in the minority, they are important to consider. They suggest that while the design is excellent, the execution can occasionally fall short. It’s a risk factor to be aware of when purchasing the otherwise highly-rated mattress.

How Does the Twirest Compare to the Alternatives?

The Twirest Folding Memory Foam Mattress Double operates in a specific niche, but it’s useful to compare it against traditional, non-folding mattresses to understand its unique value proposition.

1. Silentnight Pocket Essentials 1000 Mattress Single Medium

The Silentnight Pocket Essentials 1000 is a classic, permanent mattress solution. Its core technology is pocket springs, which offer individualized support and reduce motion transfer. This makes it a fantastic choice for a dedicated bed frame in a master or child’s bedroom. However, its primary drawback in this comparison is its complete lack of portability. It cannot be folded or stored away. Someone would choose the Silentnight over the Twirest if they need a mattress for nightly use on a permanent bed and have no need for storage or transport. The Twirest is the clear winner for anyone needing a flexible, space-saving sleeping solution for guests or travel.

2. Vesgantti 3FT Single Pocket Sprung Mattress

The Vesgantti mattress takes the permanent mattress concept a step further, offering a plush 10.6-inch profile with a combination of pocket springs and multiple foam layers, including a pillow top for added luxury. This mattress is designed for maximum, everyday comfort and is significantly thicker and heavier than the Twirest. It is an excellent choice for someone prioritizing a luxurious, soft sleeping experience in their main bedroom. The trade-off is zero portability and a much larger footprint. The Twirest, while not as deep or plush, offers a surprisingly high level of comfort that can be packed away, a feat the Vesgantti cannot match. The choice depends entirely on the use case: permanent luxury vs. portable comfort.

3. BEDZONLINE Memory Foam Mattress Single Orthopaedic

The BEDZONLINE mattress is a permanent, all-foam mattress focused on firm, orthopaedic support. At 11cm, it’s thinner than the Twirest, and its “Therma-Pure & Reflex Foams” are engineered for spinal alignment and support rather than plush comfort. This would be a better choice for an individual who requires a very firm, supportive mattress for daily use due to back issues. The Twirest, with its medium-firm feel and memory foam top layer, offers a more balanced comfort profile suitable for a wider variety of guests. Once again, the key differentiator is portability; the BEDZONLINE is a static solution, whereas the Twirest Folding Memory Foam Mattress Double is designed for flexibility and storage.

Our Final Verdict: Is the Twirest Folding Mattress Worth It?

After extensive testing and analysis, our verdict is a resounding yes. The Twirest Folding Memory Foam Mattress Double successfully solves the age-old problem of accommodating guests comfortably without sacrificing space. Its 15cm dual-foam construction provides a level of support and pressure relief that far exceeds expectations for a portable mattress, genuinely rivalling some permanent budget mattresses. The thoughtful details—a washable cover, non-slip base, and the included storage bag—elevate it from a simple foam block to a well-designed sleeping system. It’s perfect for guests, comfortable enough for glamping, and versatile enough to serve as a floor lounger.

While the quirky pillow feature is largely forgettable and there’s a small but notable risk of receiving a unit with quality control issues, these potential drawbacks are overshadowed by its outstanding core performance and value. If you’re tired of apologizing for uncomfortable air beds or lumpy sofa cushions, this mattress is the upgrade your guests deserve and the space-saving solution you need. For anyone seeking a high-quality, comfortable, and incredibly practical temporary sleeping solution, we can wholeheartedly recommend it. You can find out more and order yours today to finally put your guest-bed anxieties to rest.

Last update on 2025-10-27 / Affiliate links / Images from Amazon Product Advertising API