🇬🇧 United Kingdom · Hybrid (foam & springs) vs Memory foam
REM-Fit EcovsOTTY Flex Memory Foam
Which one is best for you? REM-Fit Eco vs OTTY Flex Memory Foam - 2026 comparison by Vs Mattress
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REM-Fit Eco
by REM-Fit · Hybrid (foam & springs)
Up To 45% Off Mattresses + Free Pillows!15 Year Warranty · 100-night trial
Pricing by size
REM-Fit Eco
OTTY Flex Memory Foam
Essential information
| REM-Fit Eco | OTTY Flex Memory Foam | |
|---|---|---|
| Type | Hybrid (foam & springs) | Memory foam |
| Launched | – | 2016 |
| Brand | REM-Fit | OTTY |
| Made in | United Kingdom | United Kingdom |
| Unique points | The Rem Fit Eco has a multi-layered eco-friendly hybrid construction of 4 layers and edge support:
| The OTTY Flex mattress is an all-foam construction:
|
| Video | REM-Fit Mattress Testing | – |
Certifications & trial
| REM-Fit Eco | OTTY Flex Memory Foam | |
|---|---|---|
| OEKO-TEX® | No | No |
| CertiPUR-US® | Yes | Yes |
| Certifications | CertiPur-US® | – |
| Other certification info | – | Europur Approved. FIRA Certified. |
| Sleep trial | 100 nights | 100 nights |
| Warranty | 15 Year Warranty | 10 |
| Free shipping | FREE | FREE |
| Free returns | – | YES |
| Pay later | Yes | No |
| 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. | For all mainland UK deliveries, we use Keen & Able's two-man courier service. We offer a host of different delivery service options, all of which will be delivered between 7am to 9pm. These services are:Standard Delivery, between Mon-Fri, delivered to door. FREEPremium Delivery, packaging disposal, delivery to room of choice. £10.00Premium Delivery with old mattress collection, packaging disposal and delivery to room of choice. £40.00We do also offer Saturday deliveries to some areas of the UK for an extra charge. |
Firmness & feel
| REM-Fit Eco | OTTY Flex Memory Foam | |
|---|---|---|
| One firmness fits all | No | No |
| Select your firmness | No | No |
| Adjustable firmness | No | No |
| Half and half firmness | No | No |
| Flippable / reversible | No | No |
| Firmness info | The REM-Fit Eco mattress utilizes a combination of 2000 mini pocket springs and 1000 tall premium pocket springs, each 14.5cm high, as shorter springs under 8cm were found to offer insufficient support and movement isolation. This combination provides undisturbed sleep and robust support. | – |
Construction & materials
| REM-Fit Eco | OTTY Flex Memory Foam | |
|---|---|---|
| Layers | EcoFoam, EcoAdvance, 3000 Premium Pocket Springs | AirTech® Comfort Layer, Unique Airflow System (Open Cell Foam), AirTech® Support Layer, Profiled Base Foam (3 Zones). |
| Cover | Made from 100% upcycled ocean plastic, our Seaqual® mattress cover is not only ingeniously green but is also luxuriously soft, thanks to it's high quality woven knitted finish. Removable and machine washable too! | The zip at the half way mark on the mattress allows for easy removal and wash of the top part of the cover, giving you a fresh sleep, night after night. We recommend washing the cover once a month at 40 degrees to get the best sleeping experience. |
| Machine-washable cover | Yes | No |
| Ergonomic handles | No | No |
| Comfort | Incorporating Japanese fibre technology to provide a superior level of comfort and support. The unique blend of polyester fibres allows moisture and air to flow freely, offering excellent temperature regulation, unlike traditional foams which can retain heat and moisture. 100% recyclable. | The top AirTech® Comfort foam layer increases the cosiness of the mattress, giving the sleeper a great sleep, night after night. Manufactured in the UK, AirTech® foam is the very latest in memory foam technology, and is 30 times more breathable than some leading foam brands. This, and the memory foam's unique open cell technology, helps to promote air circulation, keeping your mattress fresh and keeps you cool and comfortable throughout the night. |
| Support | Through rigorous testing, our sleep researchers found that spring systems below 8cm in height provided inadequate support and failed to isolate partner movement. For undisturbed sleep & sumptuous support the REM-Fit Eco combines 2000 mini pocket springs with 1000 tall premium pocket springs, 14.5cm high. | The OTTY Flex utilises our own AirTech® foam - an open cell foam which offers a perfect blend of comfort, breathability and support. The AirTech® Support layer helps to provide a great level of support. This helps to ensure the sleeper wakes up pain and niggle free. The pressure-relieving profiled base has three specially-designed zoning areas, which helps to improve comfortability. |
| Posts | – | The Relationship Between Exercise & Sleep Exercise and sleep are two separate natural human activities that have long been studied to… |
Size & weight
| REM-Fit Eco | OTTY Flex Memory Foam | |
|---|---|---|
| Available sizes | Single, Double, King, Super King | Single, Double, King, Super King |
| Dimensions | Single depth: 25 cm | – |
| Single weight (kg) | 26 | – |
| Double weight (kg) | 36 | – |
| King weight (kg) | 41 | – |
| Super King weight (kg) | 48 | – |
FAQs
REM-Fit Eco
Is the REM-Fit Eco Mattress eco-friendly?
The REM-Fit Eco Mattress is designed with eco-friendliness in mind. Its cover is made from 100% upcycled marine plastic (Seaqual® fabric), helping to reduce ocean pollution. The comfort layers consist of 100% recyclable eco foam, and the unique EcoAdvance technology offers excellent temperature regulation. The mattress also includes EcoFoam, made from 100% recycled foam, reducing waste and carbon footprint. The foam is also durable, resilient, and naturally dust mite resistant.
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.
OTTY Flex Memory Foam
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Thank you for checking out this REM-Fit Eco vs OTTY Flex Memory Foam 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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