🇬🇧 United Kingdom · Hybrid (foam, memory foam & springs) vs Memory foam
Octasmart HybridvsOTTY Flex Memory Foam
Which one is best for you? Octasmart Hybrid vs OTTY Flex Memory Foam - 2026 comparison by Vs Mattress
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Pricing by size
Octasmart Hybrid
OTTY Flex Memory Foam
Essential information
| Octasmart Hybrid | OTTY Flex Memory Foam | |
|---|---|---|
| Type | Hybrid (foam, memory foam & springs) | Memory foam |
| Launched | 2010 | 2016 |
| Brand | Dormeo | OTTY |
| Made in | Italy | United Kingdom |
| Unique points | The Octasmart Hybrid mattress is the main mattress from Dormeo in the Hybrid collection.
| The OTTY Flex mattress is an all-foam construction:
|
| Video | Dormeo TV Commercial 60 | – |
Certifications & trial
| Octasmart Hybrid | OTTY Flex Memory Foam | |
|---|---|---|
| OEKO-TEX® | Yes | No |
| CertiPUR-US® | No | Yes |
| Certifications | OEKO-TEX® | – |
| Other certification info | – | Europur Approved. FIRA Certified. |
| Sleep trial | 60 nights | 100 nights |
| Warranty | 18 | 10 |
| Free shipping | FREE | FREE |
| Free returns | YES | YES |
| Pay later | Yes | No |
| Delivery info | Delivery of all Dormeo mattresses is FREE. We have partnered with specialist couriers to ensure the best possible delivery experience for our customers. We can deliver to all addresses within the UK, however there maybe extra charges for deliveries to the Highlands and Islands. We are sorry, but we cannot deliver to Gibraltar and Channel Islands. We charge £4.95 for delivery of orders under £79. | 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
| Octasmart Hybrid | 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 Octasmart® Hybrid Mattress offers medium firmness, striking a balance between too firm and too soft. Its structure uses Octaspring® technology for tailored support, while additional pocket springs enhance bounce, ensuring comfort and support across body zones. | – |
Construction & materials
| Octasmart Hybrid | OTTY Flex Memory Foam | |
|---|---|---|
| Layers | Breathable Aerocell Foam, Octaspring® technology, Individual Pocket Springs, Our Signature Ecocell® Foam | AirTech® Comfort Layer, Unique Airflow System (Open Cell Foam), AirTech® Support Layer, Profiled Base Foam (3 Zones). |
| Cover | The hypo-allergenic cover is perfect for anybody sensitive to allergies, protecting against dust mites and bacteria to create a healthy sleep environment. | 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 | No | No |
| Ergonomic handles | No | No |
| Comfort | Our Octavent™ Air system makes the mattress 8 times more breathable, cooling your bed temperature by up to 3°C, helping you fall asleep faster, and sleep deeper for longer. This patented system harmonises award winning Octaspring® aerospace technology with a smart performance cover, together allowing cool air to circulate inside the mattress and hot air escape. | 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 | The combination of technologies and innovative materials create outstanding performance and comfort in this mattress. Rated with as medium firm, you can be reassured that this mattress will support and cradle you right through the night. Different firmness Octaspring® springs are arranged in 3 body zones to provide customised support for your back, with more support for your hips and shoulders which allows your spine to comfortably take its natural shape. | 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. |
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Size & weight
| Octasmart Hybrid | OTTY Flex Memory Foam | |
|---|---|---|
| Available sizes | Single, Double, King, Super King | Single, Double, King, Super King |
| Dimensions | Single depth: 22 cm | – |
| Single weight (kg) | N/A | – |
| Double weight (kg) | N/A | – |
| King weight (kg) | N/A | – |
| Super King weight (kg) | N/A | – |
FAQs
Octasmart Hybrid
Is the Octasmart Hybrid Mattress any good?
The Octasmart® Hybrid Mattress offers a premium sleep experience with its innovative four-layer design and smart performance cover. Its medium firmness ensures a balance between support and softness, catering to various sleeper preferences. Unique Octaspring® technology guarantees breathability and customized support for key body zones like the head, shoulders, and hips. Additionally, the inclusion of pocket springs offers intelligent body response and adds a traditional bouncy feel to the mattress.
Does the Octasmart Hybrid have pocket springs?
Yes, the Octasmart® Hybrid Mattress includes a layer of individual pocket springs that are 8cm tall. These springs work in tandem with the Octaspring® technology to provide targeted support for your body and contribute to the mattress's more traditional, bouncy feel. This combination of technologies ensures comprehensive support and comfort, enhancing your overall sleep experience.
Where are Dormeo mattresses made
Dormeo mattresses are manufactured in Italy. Before they are shipped, all Dormeo memory foam mattresses are vacuum packed and rolled for easy transport and setup.
OTTY Flex Memory Foam
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Thank you for checking out this Octasmart Hybrid 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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