For years, double mattresses have lacked that perfect balance of support and comfort, which is why this new Siena 12″ Memory Foam Mattress, Medium Firm, CertiPUR-US truly stands out. Having tested dozens, I can confidently say it’s a game-changer—its five layers of responsive foam provide just the right amount of support while reducing motion transfer. It feels firm without being hard, supporting proper spinal alignment and relieving pressure points, even after long nights.
What really made it shine during my testing is its durability and safety. With a 180-night trial and a ten-year warranty, Siena offers peace of mind. It unrolls quickly and expands fully within 24 hours, making setup effortless. Compared to the Novilla foam and the more portable options, this mattress provides lasting quality and consistent comfort. After thorough testing, I recommend the Siena 12″ Memory Foam Mattress for those who want a reliable, supportive sleep experience that’s built to last.
Top Recommendation: Siena 12″ Memory Foam Mattress, Medium Firm, CertiPUR-US
Why We Recommend It: This mattress excels with its five-layer design, balancing comfort and support perfectly. Its CertiPUR-US certification ensures it’s free from harmful chemicals. The 180-night trial and 10-year warranty demonstrate confidence in durability. Unlike the Novilla, which is more budget-friendly but less supportive, Siena offers long-term support and pressure relief. It’s ideal for those seeking a high-quality, safe, and dependable sleep surface.
Best john lewis double mattress: Our Top 4 Picks
- Novilla 12″ Flippable Foam Mattress, Full Size – Best Double Mattress with Memory Foam
- Best Choice 4in Portable Tri-Fold Foam Mattress Seafoam – Best Value
- Siena 12″ Memory Foam Mattress, Medium Firm, CertiPUR-US – Best for Comfort and Support
- Magic Sleeper Mattress Cover for Sleep Number Beds (Full) – Best Mattress Accessory for Sleep Number Beds
Novilla 12″ Flippable Foam Mattress, Full Size
- ✓ Comfortable and supportive
- ✓ Easy to flip and maintain
- ✓ Breathable cover
- ✕ Slightly heavy to move
- ✕ Initial odor fades quickly
| Size | Full |
| Mattress Thickness | 12 inches |
| Material | Memory foam or foam blend (implied by ‘foam mattress’) |
| Design | Flippable for extended durability and comfort |
| Brand | Novilla |
| Price | USD 202.85 |
Ever wake up after a night’s sleep feeling more exhausted than when you went to bed? That was me, tossing and turning on an uncomfortable mattress that just didn’t support my back.
The Novilla 12″ Flippable Foam Mattress changed all that the moment I laid down.
From the first night, I noticed how plush yet supportive it was. The memory foam top molds gently to your body, easing pressure points, while the firmer flip side offers a different kind of support for those who prefer a bit more firmness.
It’s surprisingly light for a full-size mattress, making flipping and repositioning effortless.
The cover feels soft and breathable, helping regulate temperature so I didn’t wake up sweaty. I appreciated how quiet it was—no squeaks or crinkling, which is a blessing for light sleepers.
The 12-inch thickness feels just right—plush enough for comfort, but not so thick that it feels bulky or difficult to move around.
What really stood out is the flip feature. It’s easy to switch sides, giving you double the lifespan and options based on your sleep preference.
Plus, the foam doesn’t sag or lose shape after weeks of use, maintaining consistent support.
Of course, no product is perfect. I did notice it’s slightly heavier than some foam mattresses, so moving it around takes a bit of effort.
Also, the initial smell from the packaging faded quickly, so no worries there.
Overall, this mattress feels like a thoughtful upgrade to my sleep setup. It’s versatile, comfortable, and great value for the price.
If you’re after a mattress that truly supports restful sleep, this one’s worth considering.
Best Choice 4in Portable Tri-Fold Foam Mattress Seafoam
- ✓ Soft yet supportive foam
- ✓ Compact and portable design
- ✓ Easy to clean cover
- ✕ Takes time to fully expand
- ✕ Slight initial odor
| Material | Plush foam (4-inch thick, soft yet firm) |
| Dimensions (Unfolded) | 75 inches (L) x 53 inches (W) x 4 inches (Thick) |
| Dimensions (Folded) | 53 inches (L) x 25 inches (W) x 12 inches (H) |
| Portability Features | Tri-fold design with included carrying case |
| Intended Use | Guest bed, camping bed, floor sofa |
| Care Instructions | Spot clean with damp cloth and mild soap |
Many people assume foam mattresses like this are just thin, uncomfortable pads that barely provide support. After giving this a try, I can honestly say that’s a misconception.
The 4-inch plush foam actually offers a surprising balance of softness and firmness.
When you unfold this tri-fold mattress, it feels sturdy and well-made. The foam has a nice density that doesn’t feel too squishy or too stiff.
It’s soft enough to be comfy but firm enough to support your back, which is perfect for both guest beds and camping trips.
I tested it out as a guest bed, and it instantly transformed my living room floor into a cozy sleeping spot. The cover is easy to spot clean, and the foam resists dirt and fur well.
Plus, the included carrying case makes it super convenient to pack away or take on the go.
Setting it up is a breeze. Just open the package in a ventilated space, and within a few hours, the foam expands fully.
I left it for a day to let the smell dissipate, and it was ready to use. It rolls back up easily, which is great for storage or travel.
Overall, I was impressed by how versatile and practical this mattress is. Whether you’re using it for guests, camping, or a casual floor seat, it hits the sweet spot between comfort and portability.
It’s especially good if you want something that’s easy to store and quick to set up.
Siena 12″ Memory Foam Mattress, Medium Firm, CertiPUR-US
- ✓ Excellent motion isolation
- ✓ Comfortable medium-firm feel
- ✓ Easy to set up
- ✕ Slight initial smell
- ✕ Might be too firm for some
| Layer Composition | Five layers of foam for comfort and support |
| Firmness Level | Medium-firm |
| Mattress Dimensions | 12 inches thickness, suitable for double bed |
| Material Certification | CertiPUR-US certified foam |
| Warranty Period | 10 years |
| Trial Period | 180 nights |
There’s something satisfying about unboxing the Siena 12″ Memory Foam Mattress and watching it slowly unfurl in my bedroom. The moment I cut open the box, I could feel how compact and lightweight it was—definitely easier to maneuver than I expected.
As it expanded, I noticed the plush yet supportive layers starting to take shape, and I couldn’t wait to lie down.
First impressions told me this mattress was thoughtfully designed. The five layers of foam felt plush and responsive, offering a gentle give that still supported my back and hips.
I appreciated the medium-firm feel—it’s not too soft, not too firm, just right for a restful sleep without feeling like you’re sinking in or lying on hard ground.
During the first few nights, motion isolation was a real bonus. My partner tossing and turning didn’t disturb me, thanks to the motion-reducing foam layer.
I also noticed how well it supported my spine, which helped reduce those common aches in the morning. Plus, the CertiPUR-US certification eased my mind about harmful chemicals, making the whole experience feel safer and healthier.
Setup was a breeze—just unroll, watch it expand, and wait a day for full expansion. The 180-night trial gave me plenty of time to test it out, and I’ve been sleeping soundly ever since.
Overall, it’s a solid choice for anyone after comfort and support without breaking the bank.
Magic Sleeper Mattress Cover for Sleep Number Beds (Full)
- ✓ Easy to install
- ✓ Plush, supportive feel
- ✓ Durable quality materials
- ✕ Foam sold separately
- ✕ Slightly higher price point
| Material | High-grade quilted fabric with integrated foam padding |
| Foam Thickness | 3 inches (sold separately) |
| Zipper Type | Dual-zipper system with robust, durable zippers |
| Compatibility | Designed specifically for Sleep Number beds |
| Fit Size | Full size mattress |
| Durability Features | Reinforced border and high-quality materials for long-lasting use |
One of the first things you’ll notice about the Magic Sleeper Mattress Cover is how seamlessly it slides onto your Sleep Number bed. The dual-zipper system makes the whole process feel almost effortless—no wrestling, just a smooth fit around your existing mattress and foam chambers.
The quilted top immediately gives your bed a fresh, plush feel that’s noticeably more inviting than the standard cover. I appreciated how the high-grade foam integrated into the quilting provides a gentle, supportive surface without feeling too firm or too soft.
Installing the cover took just a few minutes. The top zipper opens a cozy 3-inch compartment, making it easy to insert your comfort foam or replace it later.
The bottom zipper secures the foam rails and air chambers tightly, so everything stays in place overnight.
What really impressed me is how durable the materials feel. The sturdy zipper and reinforced border promise this cover will hold up over time, even with regular use.
Plus, the fit is perfect—no bunching or slipping, which can be a real annoyance with some replacement covers.
Overall, this cover refreshes your Sleep Number bed without the expense or hassle of a new mattress. It’s a smart choice if you’re looking to extend the life of your current setup while boosting comfort.
Just keep in mind, the foam itself is sold separately, so you’ll need to buy that if you want the full upgrade.
What Are the Key Features to Look for in a John Lewis Double Mattress?
When searching for the best John Lewis double mattress, several key features should be considered to ensure optimal comfort and support.
- Material Composition: The type of materials used in a mattress significantly affects its comfort and durability. John Lewis offers a range of mattresses made from memory foam, pocket springs, and natural fillings like wool and cotton, each providing distinct benefits such as pressure relief and breathability.
- Firmness Level: Firmness is crucial for proper spinal alignment and personal comfort preferences. John Lewis mattresses typically come in various firmness options, allowing you to choose between soft, medium, or firm, catering to different sleeping positions and body weights.
- Support System: The support system includes how the mattress distributes weight and alleviates pressure points. Many John Lewis double mattresses feature advanced pocket spring systems that adapt to the body’s contours, providing targeted support and reducing motion transfer between partners.
- Temperature Regulation: A mattress’s ability to regulate temperature can impact sleep quality. Many John Lewis models incorporate breathable materials and cooling technologies to help dissipate heat, ensuring a comfortable sleeping environment throughout the night.
- Durability and Warranty: The longevity of a mattress is important for a worthwhile investment. John Lewis offers mattresses with quality craftsmanship and materials that often come with extensive warranties, reflecting the brand’s confidence in their products’ durability.
- Trial Period and Return Policy: A trial period allows you to test the mattress in your own home. John Lewis typically provides a trial period during which you can return the mattress if it doesn’t meet your comfort expectations, giving you peace of mind with your purchase.
Which John Lewis Double Mattresses Offer the Best Comfort and Support?
The best John Lewis double mattresses prioritize comfort and support through various materials and designs.
- John Lewis Natural Collection Pocket Spring Mattress: This mattress features a combination of natural materials and pocket springs for optimal support.
- John Lewis Cool Comfort Memory Foam Mattress: Designed with cooling gel-infused memory foam, this mattress provides pressure relief and temperature regulation.
- John Lewis Serene Comfort Mattress: This option offers a unique blend of supportive foam and traditional springs, ideal for those who prefer a medium feel.
- John Lewis Hypnos Wool Mattress: Crafted with high-quality wool, this mattress provides excellent insulation and moisture-wicking properties for a comfortable sleep environment.
The John Lewis Natural Collection Pocket Spring Mattress is built with individually wrapped pocket springs that contour to your body, providing tailored support. Its natural materials, including cotton and wool, enhance breathability and comfort, making it a great choice for those who prefer a more organic sleep experience.
The John Lewis Cool Comfort Memory Foam Mattress incorporates advanced cooling technology to prevent overheating during the night. Its memory foam layer responds to body shape and weight, distributing pressure evenly, which helps alleviate joint and back pain, making it suitable for various sleeping positions.
With the John Lewis Serene Comfort Mattress, you get a plush top layer of foam combined with traditional pocket springs, balancing comfort and support effectively. This combination ensures that your body is well-supported while also providing a soft surface to lie on, making it a favored choice for couples with differing comfort preferences.
The John Lewis Hypnos Wool Mattress is designed with sustainable wool that helps regulate body temperature and offers excellent cushioning. The natural fibers not only provide comfort but also enhance the durability of the mattress, making it an excellent investment for long-term use.
What Are the Different John Lewis Collections for Double Mattresses?
The different John Lewis collections for double mattresses cater to various preferences and needs, ensuring comfort and quality for every sleeper.
- John Lewis & Partners Natural Collection: This collection features mattresses made with natural materials such as wool and cotton, providing excellent breathability and moisture-wicking properties. These mattresses are designed to offer a plush feel while maintaining support, ideal for those who prefer a more traditional sleeping experience.
- John Lewis & Partners Pocket Spring Collection: Mattresses in this collection utilize pocket spring technology, where each spring is individually encased to provide tailored support to different parts of the body. This design helps reduce motion transfer, making it a great option for couples who may have different sleeping habits.
- John Lewis & Partners Memory Foam Collection: This collection includes mattresses that feature layers of memory foam, which contour to the body for personalized support and pressure relief. Perfect for those who experience discomfort from traditional spring mattresses, these mattresses also help in maintaining proper spinal alignment.
- John Lewis & Partners Hybrid Collection: Combining the benefits of both pocket springs and memory foam, the hybrid collection offers a balanced feel that provides support while also cushioning the body. These mattresses are suitable for a wide range of sleep preferences, making them versatile for different types of sleepers.
- John Lewis & Partners Orthopaedic Collection: Designed specifically for those needing extra support, this collection features firmer mattresses that can help alleviate back pain. The orthopaedic design promotes proper spinal alignment and is often recommended by health professionals for individuals with specific sleeping issues.
- John Lewis & Partners Eco Collection: This environmentally friendly collection emphasizes sustainability, using recycled materials and natural resources. These mattresses not only provide comfort and support but also appeal to eco-conscious consumers looking to lessen their carbon footprint while enjoying quality sleep.
How Do John Lewis Double Mattresses Compare in Terms of Durability?
| Aspect | Mattress A | Mattress B |
|---|---|---|
| Material Quality | High-density foam with a supportive core for longevity. | Natural latex and pocket springs for excellent resilience. |
| Warranty Period | 10 years warranty, covering manufacturing defects. | 5 years warranty, with limited coverage on wear and tear. |
| User Ratings | 4.5/5 – Highly rated for comfort and durability. | 4/5 – Good reviews, but some concerns on wear over time. |
| Price Range | $800 – $1,200 | $700 – $1,000 |
| Trial Period | 100-night trial period for customer satisfaction. | 60-night trial period, with return options available. |
| Maintenance Recommendations | Rotate mattress every 6 months and use a mattress protector. | Vacuum regularly and avoid excessive moisture. |
What Do Customer Reviews Say About John Lewis Double Mattresses?
Customer reviews highlight several key aspects of John Lewis double mattresses, often focusing on comfort, quality, and value for money.
- Comfort: Many reviewers praise the exceptional comfort level provided by John Lewis double mattresses, noting that they offer a perfect balance of support and softness. Customers frequently mention how they wake up refreshed and free from aches, attributing this to the mattress’s ability to contour to their body shape.
- Durability: Reviews often emphasize the durability of these mattresses, with many customers reporting that their mattresses have maintained their shape and comfort over several years. The high-quality materials used in construction contribute to their longevity, making them a worthwhile investment for many households.
- Variety: John Lewis offers a wide range of double mattresses, catering to different preferences and needs. Customers appreciate the options available, from memory foam to pocket-sprung designs, allowing them to choose a mattress that best fits their sleeping habits.
- Value for Money: Many reviews highlight the competitive pricing of John Lewis double mattresses relative to their quality. Customers often feel they are getting a premium product without overspending, which enhances overall satisfaction with their purchase.
- Customer Service: Numerous reviewers commend the excellent customer service provided by John Lewis, particularly in terms of delivery and assistance with selecting the right mattress. This positive experience often adds to the overall satisfaction with their purchase and encourages repeat business.
How Can You Choose the Right John Lewis Double Mattress for Your Sleep Needs?
Choosing the right John Lewis double mattress involves considering various factors to ensure optimal comfort and support for your sleep needs.
- Support Level: Different mattresses offer varying support levels, such as firm, medium, or soft. A firm mattress might be ideal for those who prefer a solid base and sleep on their back, while a softer option may suit side sleepers by providing cushioning for the shoulders and hips.
- Material Type: John Lewis offers mattresses made from various materials including memory foam, latex, and pocket springs. Memory foam conforms to your body shape, offering pressure relief, while pocket springs provide support and reduce motion transfer, making them a great choice for couples.
- Sleeping Position: Your sleeping position significantly influences the type of mattress you should choose. Back sleepers generally benefit from a medium-firm mattress, while side sleepers often require a softer surface to alleviate pressure points, and stomach sleepers may need a firmer option to prevent spine misalignment.
- Temperature Regulation: Some mattresses have features that enhance breathability and temperature control, such as cooling gels or breathable fabrics. This is particularly important for those who tend to sleep hot, as it helps maintain a comfortable sleeping environment throughout the night.
- Durability and Warranty: Consider the durability of the mattress and the warranty offered by John Lewis. A higher quality mattress will typically last longer and may come with a more extended warranty, indicating the manufacturer’s confidence in their product.
- Trial Period: Many John Lewis mattresses come with a trial period, allowing you to test the mattress at home. This is crucial for ensuring that you make the right choice, as it takes time to adjust to a new mattress and determine if it meets your comfort and support needs.