🇬🇧 United Kingdom · Memory Foam vs Hybrid (foam, memory foam & springs)
Silentnight 7 ZonevsOctasmart Hybrid
Which one is best for you? Silentnight 7 Zone vs Octasmart Hybrid - 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
Silentnight 7 Zone
Octasmart Hybrid
Essential information
| Silentnight 7 Zone | Octasmart Hybrid | |
|---|---|---|
| Type | Memory Foam | Hybrid (foam, memory foam & springs) |
| Launched | 1950's | 2010 |
| Brand | Silentnight | Dormeo |
| Made in | – | Italy |
| Unique points | The Silentnight 7 Zone mattress contains a deep premium comfort layer of body moulding memory foam for ultimate pressure-relieving comfort.
| The Octasmart Hybrid mattress is the main mattress from Dormeo in the Hybrid collection.
|
| Video | sleepunique® - take the test for perfect rest | Dormeo TV Commercial 60 |
Certifications & trial
| Silentnight 7 Zone | Octasmart Hybrid | |
|---|---|---|
| OEKO-TEX® | No | Yes |
| CertiPUR-US® | No | No |
| Certifications | – | OEKO-TEX® |
| Other certification info | – | – |
| Sleep trial | – | 60 nights |
| Warranty | 5 | 18 |
| Free shipping | FREE | FREE |
| Free returns | YES | YES |
| Pay later | No | Yes |
| Delivery info | Amazon delivery | 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. |
Firmness & feel
| Silentnight 7 Zone | Octasmart Hybrid | |
|---|---|---|
| One firmness fits all | Yes | No |
| Select your firmness | No | No |
| Adjustable firmness | No | No |
| Half and half firmness | No | No |
| Flippable / reversible | No | No |
| Firmness info | The Silentnight 7 Zone Memory Foam mattress provides tailored pressure relief with a comfort layer that adapts to your body's contours. It includes three zoned support areas for key body parts like shoulders, hips, and back. However, given its budget nature, its firmness and support may not be optimal for long-term use. | 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
| Silentnight 7 Zone | Octasmart Hybrid | |
|---|---|---|
| Layers | Memory foam, Zoned miratex foam support | Breathable Aerocell Foam, Octaspring® technology, Individual Pocket Springs, Our Signature Ecocell® Foam |
| Cover | Purotex treated to reduce moisture and dust-mite allergens to create a drier, fresher and all-round healthier mattress. The probiotic treatment, works on the same principle as the probiotic yoghurt drinks, by putting friendly bacteria into the fabric of the mattress. As you sleep, your body pressure activates the friendly bacteria, which quickly multiply to outnumber and replace any harmful bacteria in the bed. | The hypo-allergenic cover is perfect for anybody sensitive to allergies, protecting against dust mites and bacteria to create a healthy sleep environment. |
| Machine-washable cover | No | No |
| Ergonomic handles | No | No |
| Comfort | The 7 Zone mattress contains a deep premium comfort layer of body moulding memory foam for ultimate pressure-relieving comfort. The mattress provides unparalleled support for your entire body, with soft support for your shoulders and firm support for your hips and lower back, providing a healthier sleep. The high-density Miratex foam core means you'll be supported to the very edge of the mattress, meaning more sleep space for you. | 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. |
| Support | The 7 Zone mattress provides targeted spinal support for total body relaxation. The mattress offers soft support for your shoulders and firmer support for your hips and lower back. The result is that your spine stays level all night through, supported in its natural position. | 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. |
| Posts | – | Sleep Expert Blog When it comes to finding success in life, sleep plays a big role in making sure that you're rested and ready to… |
Size & weight
| Silentnight 7 Zone | Octasmart Hybrid | |
|---|---|---|
| Available sizes | Single, Double, King, Super King | Single, Double, King, Super King |
| Dimensions | Single depth: 20 cm | Single depth: 22 cm |
| Single weight (kg) | N/A | N/A |
| Double weight (kg) | N/A | N/A |
| King weight (kg) | N/A | N/A |
| Super King weight (kg) | N/A | N/A |
FAQs
Silentnight 7 Zone
No FAQs yet.
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.
Thank you for checking out this Silentnight 7 Zone vs Octasmart Hybrid 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
- Silentnight 7 Zone vs Nectar
- Silentnight 7 Zone vs Brook + Wilde Elite
- Silentnight 7 Zone vs Brook + Wilde Lux
- Silentnight 7 Zone vs Coolmax Classic
- Silentnight 7 Zone vs Coolmax Deluxe
- Silentnight 7 Zone vs Coolmax Pocket 1000
- Silentnight 7 Zone vs Coolmax Superior
- Silentnight 7 Zone vs DreamCloud Luxury Hybrid
- Octasmart Hybrid vs Panda Hybrid Bamboo
- Octasmart Hybrid vs Nectar Premier Hybrid
- Octasmart Hybrid vs Nectar Essential Hybrid
- Simba Essential Foam vs Octasmart Hybrid
- Simbatex vs Octasmart Hybrid
- Simba Green Organic vs Octasmart Hybrid
- Simba Essential vs Octasmart Hybrid
- Nectar Hybrid vs Octasmart Hybrid