🇬🇧 United Kingdom · Hybrid (foam & springs) vs Memory foam
Simba HybridvsEve Original
Which one is best for you? Simba Hybrid vs Eve Original - 2026 comparison by Vs Mattress
Vs Mattress is reader-supported, that means if you buy something via a link on this page, we might earn a commission. Thank you kindly.
Pricing by size
Simba Hybrid
Eve Original
Essential information
| Simba Hybrid | Eve Original | |
|---|---|---|
| Type | Hybrid (foam & springs) | Memory foam |
| Launched | 2015 | 2015 |
| Brand | Simba | Eve |
| Made in | United Kingdom | United Kingdom |
| Unique points | The Simba Hybrid mattress is the most popular mattress in the Simba line, the five luxurious layers help you get the quality of sleep you've been dreaming of:
| The Eve Original as seen on TV is one of the UK's most recognisable memory foam mattresses, here's the layers:
|
| Video | The Simba Hybrid® Mattress - The Average Person Spends 26 Years and 3 Months In Bed | #wakeupdancing with eve sleep |
Certifications & trial
| Simba Hybrid | Eve Original | |
|---|---|---|
| OEKO-TEX® | Yes | No |
| CertiPUR-US® | Yes | No |
| Certifications | CertiPur-US®, B Corp™ , OEKO-TEX® | – |
| Other certification info | Pro-Planet, Carbon Neutral Delivery | – |
| Sleep trial | 365 nights | 365 nights |
| Warranty | 10 | 10 |
| Free shipping | FREE | FREE |
| Free returns | YES | YES |
| Pay later | Yes | Yes |
| Delivery info | Simba offers FREE carbon neutral standard delivery with a two-person delivery crew. Simba can also take away your old mattress for recycling once you have your new one. Delivery usually be within 3 business days if you order before 2pm, and within 4 business days after 2pm. | Delivery straight to your doorstep, for free. The mattress comes compressed, vacuum sealed and neatly rolled in a box. Simply unwrap it in your bedroom and the mattress will expand to its full size within a few hours. |
Firmness & feel
| Simba Hybrid | Eve Original | |
|---|---|---|
| One firmness fits all | Yes | Yes |
| Select your firmness | No | No |
| Adjustable firmness | No | No |
| Half and half firmness | No | No |
| Flippable / reversible | No | No |
| Firmness info | The Simba Hybrid is a medium-firm mattress. 95% of Simba sleepers love their mattress. If it doesn't work for you, Simba mattresses that are returned are either refurbished or recycled; they never go near a landfill site. | From our years of experience selling over 75,000 mattresses all over the world, we learned that both the eve and eve hybrid provides the ultimate in support and comfort for the majority of people - without being too firm, or too soft. We believe we have engineered the ultimate in sleeping perfection. |
Construction & materials
| Simba Hybrid | Eve Original | |
|---|---|---|
| Layers | Simbatex® foam, Conical Pocket Springs, High definition foam with edge support, Zoned support base | Evecomfort® layer - open-cell foam, the memory layer - open-cell visco , the supportive base - support foam. |
| Cover | A 500gsm hypoallergenic sleep surface that provides freshness and temperature control. | High point elasticity polyester/dorlastan blend cover, 4-way stretch knit. Moisture-wicking to keep you cool, easily removed with one zip and machine washable at 40 degrees. |
| Machine-washable cover | Yes | No |
| Ergonomic handles | Yes | No |
| Comfort | We've created a mattress engineered for optimal sleep. Our engineered support base, along with our unique combination of conical pocket springs and memory foam, allows two people with different sleeping patterns and body types to enjoy the perfect night's sleep - without being interrupted by each other. We've developed a super comfort layer of what we like to call 'Simbatex' to give cool, gentle support. | Our unique layering system, combined with next-generation memory foam, creates a cooler, more tranquil sleeping surface - with just the right amount of support.The evecomfort® layer: Better bounce technology to combat that sinking feeling, Clever foam structure ensures long-lasting comfort, 30 times more breathable than conventional memory foam, Proven to dissipate body heat for a cooler night. |
| Support | The Visco memory foam moulds expertly to your body shape. It's like a mattress tailor made for you. Our perfectly engineered support base has different zones to ensure a perfect night's sleep for all. Our mattress features up to 2,500 unique conical pocket springs. They individually adjust as you sleep, so you wake up with a spring in your step for the whole day. | The memory layer: Open-cell structure provides a cooler flow of air, Cloud-like foam responds to your body, Pressure-relieving to give your body the support it needs. The supportive base layer: Highly supportive base of the mattress, Superior durability for long-term use, Tested for strength to support all body types. |
| Posts | Nightlife Blog Psychologist and resident sleep expert at SIMBA, Hope Bastine, explains what she is doing to recalibrate her routines… | The Well Slept Club Sleep expert Dave Gibson's delicious recipe will work wonders on your sleep… |
Size & weight
| Simba Hybrid | Eve Original | |
|---|---|---|
| Available sizes | Single, Double, King, Super King | Single, Double, King, Super King |
| Dimensions | Single depth: 25 cm | Single depth: 24 cm |
| Single weight (kg) | 24 | 17 |
| Double weight (kg) | 34 | 25 |
| King weight (kg) | 38 | 28 |
| Super King weight (kg) | 45 | 34 |
FAQs
Simba Hybrid
What firmness is Simba hybrid?
The Simba Hybrid mattress is described as medium-firm by the company, but it may feel slightly softer to some users. This sensation of sinking into the mattress is mainly due to the memory foam layer, which contours to your body. Despite this, the design ensures you won't feel "trapped" in the top layers. On the firmness scale, this mattress has been rated as 6 out of 10, which means it's on the slightly firmer side of medium, yet still offers a certain level of softness for comfort.
Is Simba good for side sleepers?
Yes, the Simba mattress can be a good choice for side sleepers. The cushioning effect of the memory foam upper layer provides excellent support for pressure points, which is particularly beneficial for side sleepers who need more support in areas like the shoulders and hips. In addition, the hybrid design includes 2500 springs, contributing to a good level of bounce, further enhancing comfort and support.
Do Simba mattresses last?
Yes, Simba mattresses are typically designed to last. Like most hybrid mattresses, Simba mattresses should have a lifespan of around 7 to 10 years (if not longer), depending on the level of care and usage. Given this, it may be worthwhile to consider investing a bit more in a high-quality mattress like Simba for long-term comfort and durability.
Eve Original
Is Eve mattress too firm?
The firmness of Eve mattresses typically falls within the medium to medium-firm range on the soft to firm scale. This categorization, however, can vary and is influenced by factors such as individual weight and height. For the average person, the Eve mattress is expected to offer a moderate level of firmness. It's crucial to consider that personal comfort levels and preferences can greatly impact the perception of mattress firmness.
Are Eve mattresses made in the UK?
Eve mattresses are among the leading online mattress brands in the UK. They take pride in their products being designed and manufactured within Britain itself. Their mattress designs are the result of extensive testing and refinement, involving over 70,000 prototypes before finalizing the initial designs. This highlights their commitment to product quality and customer satisfaction.
Can you try an Eve mattress in a shop?
Yes, while Eve mattresses are predominantly sold online, you also have the option to try them out in a physical store. Additionally, you can utilise our mattress comparison tool to evaluate and decide on the best option for your personal comfort needs before making a purchase.
Thank you for checking out this Simba Hybrid vs Eve Original mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.
Related comparisons
- Simba Hybrid vs Panda Hybrid Bamboo
- Simba Hybrid vs Nectar Premier Hybrid
- Simba Hybrid vs Nectar Essential Hybrid
- Simba Essential Foam vs Simba Hybrid
- Simbatex vs Simba Hybrid
- Simba Green Organic vs Simba Hybrid
- Simba Essential vs Simba Hybrid
- Nectar Hybrid vs Simba Hybrid
- Eve Original vs Panda Hybrid Bamboo
- Eve Original vs Nectar Premier Hybrid
- Eve Original vs Nectar Essential Hybrid
- Simba Essential Foam vs Eve Original
- Simbatex vs Eve Original
- Simba Green Organic vs Eve Original
- Simba Essential vs Eve Original
- Nectar Hybrid vs Eve Original



