🇬🇧 United Kingdom · Hybrid (foam & springs) vs Hybrid (foam & springs)
REM-Fit 500vsSimba Hybrid Pro
Which one is best for you? REM-Fit 500 vs Simba Hybrid Pro - 2026 comparison by Vs Mattress
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REM-Fit 500
by REM-Fit · Hybrid (foam & springs)
Up To 45% Off Mattresses + Free Pillows!15 Year Warranty · 100-night trial
Pricing by size
REM-Fit 500
Simba Hybrid Pro
Essential information
| REM-Fit 500 | Simba Hybrid Pro | |
|---|---|---|
| Type | Hybrid (foam & springs) | Hybrid (foam & springs) |
| Launched | – | 2015 |
| Brand | REM-Fit | Simba |
| Made in | United Kingdom | United Kingdom |
| Unique points | The Rem Fit 500 Ortho hybrid has 4 main layers and edge support:
| The Simba Hybrid Pro has seven layers, up to 5,000 springs (original up to 2,500 springs), an additional natural wool top layer and the softest sleep surface ever. The seven layers are:
|
| Video | Hybrid Cooling Memory Foam and Innerspring Mattress - REM-Fit | The Simba Hybrid® Mattress - The Average Person Spends 26 Years and 3 Months In Bed |
Certifications & trial
| REM-Fit 500 | Simba Hybrid Pro | |
|---|---|---|
| OEKO-TEX® | No | No |
| CertiPUR-US® | Yes | Yes |
| Certifications | CertiPur-US® | CertiPur-US®, B Corp™ |
| Other certification info | – | Pro-Planet, Carbon Neutral Delivery |
| Sleep trial | 100 nights | 365 nights |
| Warranty | 15 Year Warranty | 10 |
| Free shipping | FREE | FREE |
| Free returns | – | YES |
| Pay later | Yes | Yes |
| Delivery info | Free next working day delivery when you order before 1pm & free day of choice delivery. Old mattress disposal can be selected at the checkout. | 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. |
Firmness & feel
| REM-Fit 500 | Simba Hybrid Pro | |
|---|---|---|
| One firmness fits all | No | Yes |
| Select your firmness | No | No |
| Adjustable firmness | No | No |
| Half and half firmness | No | No |
| Flippable / reversible | No | No |
| Firmness info | The REM-Fit 500 Ortho mattress features 2000 tall, firm pocket springs for improved support and partner movement isolation. Additionally, it employs a zoned memory foam layer of varying densities to deliver targeted support and comfort, thus relieving pressure points without sacrificing back support. | The Simba Hybrid Pro is medium-firm in feel, however, because of the dual spring layers and wool layer the Pro provides a slightly softer, plusher, more luxurious feel than the Hybrid. 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. |
Construction & materials
| REM-Fit 500 | Simba Hybrid Pro | |
|---|---|---|
| Layers | Zoned Support, Cool open-cell memory foam, 2000 firm pocket springs | Open-cell foam layer, Two layers of patented spring comfort layers, High definition foam with edge support, Zoned support base. |
| Cover | Encasing the 25cm deep Hybrid mattress is our exclusive thermo-regulating Re-Ax knitted fibre, providing a fully breathable fabric structure that is silky soft to touch. The cover is removable and machine washable too. | A 750gsm hypoallergenic knitted cover. The mattress has four convenient handles to allow you to rotate or move your mattress with ease. Whilst the cover itself is not removable or washable, the grey base fabric can be cleaned with a soft, damp and clean cloth using small circular motions. Using a mattress protector could help extend the life of your mattress. |
| Machine-washable cover | Yes | Yes |
| Ergonomic handles | No | Yes |
| Comfort | Heavenly comfortable and unlike standard memory foam mattresses it won't leave you hot and sweaty. We've developed a unique layer of body moulding and temperature regulating memory which won't heat you up! | Added springs and layers provide a plusher, more luxurious feel, even better heat regulation and ultimately an even more comfy night's sleep. Meaning there's now a Simba for a wider range of needs and budgets. An even thicker knitted cover increases the comfort without compromising airflow. Wool is naturally temperature regulating and moisture wicking and a dream for hot sleepers. Whatever the season you can rest cool and rest easy. Open cell Simbatex foam is infused with graphite for enhanced cooling. The conical design of the springs means they are cone-shaped and allow for greater airflow between the springs. |
| Support | Zoned comfort areas provide added cushioning which reduces pressure from building up around the bonier areas of the body, giving a feeling of floating and universal comfort, say goodnight to sore shoulders, hips and knees. | More miQro® springs mean greater airflow and better body weight distribution. Plush, lush, gravity-defying comfort. Up to 2,500 additional miQro® springs mean greater airflow and better body weight distribution. These 25mm conical pocket miQro springs are made with 100% British steel, manufactured in Leeds and are enclosed in a 100% polyester pocket. High definition foam with edge support means you won't get that feeling of rolling or falling off the bed when sleeping or sitting on the border. A zoned support base provides different levels of support to different areas of your body to reduce pressure points. |
| Posts | – | Nightlife Blog Psychologist and resident sleep expert at SIMBA, Hope Bastine, explains what she is doing to recalibrate her routines… |
Size & weight
| REM-Fit 500 | Simba Hybrid Pro | |
|---|---|---|
| Available sizes | Single, Small Double, Double, King, Super King | Single, Double, King, Super King |
| Dimensions | Single depth: 25 cm | Single depth: 28 cm |
| Single weight (kg) | 26 | 22 |
| Double weight (kg) | 38 | 32 |
| King weight (kg) | 44 | 37 |
| Super King weight (kg) | 52 | 44 |
FAQs
REM-Fit 500
How firm is the REM-Fit 500 mattress?
The REM-Fit 500 Ortho mattress is classified as a firm mattress. This level of firmness is typically recommended for individuals who prefer a supportive sleep surface or those who suffer from back problems. Therefore, if you're looking for a mattress that provides substantial support, the REM-Fit 500 Ortho would be a suitable choice.
Can you exchange the mattress for another REM-Fit mattress?
Yes, you have the option to exchange your initial mattress for a different model within a 100-night trial period. To initiate this process, you are advised to engage with the chatbot on their 100-night trial page, which can be found both above the website's header and in its footer.
Do REM-Fit take away your old mattress?
Yes, REM-Fit does offer a service to take away your old mattress. To avail this service, you need to select their premium two-man delivery option when placing your order and make sure to tick the extra option for old mattress collection.
Simba Hybrid Pro
Is the Simba hybrid Pro best for heavy people?
The Simba Hybrid Pro is considered the best overall hybrid mattress for heavy people according to a 2023 ranking. Simba does specify weight limits for its mattresses, with the 10-year warranty covering a maximum weight of 114kg per sleeper for all of its adult hybrid mattresses. Thus, for individuals within this weight range, the Simba Hybrid Pro offers ample support and comfort, making it an excellent choice.
Is the Simba Hybrid Pro worth the extra money?
While the Simba Hybrid Pro is indeed among the more expensive bed-in-a-box options in the UK, its high quality and unique features can justify the cost for many customers. Compared to other premium mattresses like the DreamCloud Luxury Hybrid, it may cost more, but the superior comfort, support, and advanced technology found in the Simba Hybrid Pro make it a worthwhile investment for those seeking a premium sleep experience.
How thick is Simba Hybrid Pro?
The Simba Hybrid Pro is 280mm thick, making it 30mm thicker than the regular Simba Hybrid mattress. This extra thickness comes from two additional layers in its construction. Despite its greater thickness, most standard fitted sheets should still accommodate the Simba Hybrid Pro mattress comfortably.
Thank you for checking out this REM-Fit 500 vs Simba Hybrid Pro mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.
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