




Dormeo Octasmart Rolled Hybrid Mattress in 4 Sizes
Transform your sleep with the Dormeo Octasmart Rolled Hybrid Mattress, available in Single, Double, King, and Super King sizes. This innovative medium-firm mattress blends memory foam and pocket springs for 9 zones of tailored support, ensuring superior pressure relief and perfect spinal alignment.
- Octasmart Hybrid Technology for balanced comfort and dynamic support.
- Octavent Air System provides 8x greater breathability, actively cooling your sleep.
- 9 Body Support Zones promote superior pressure relief and spinal alignment.
- Conveniently rolled delivery for effortless transport and quick setup.
£362.49 – £624.99Price range: £362.49 through £624.99

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Description
Dormeo Octasmart Hybrid Mattress: Experience Revolutionary Zoned Comfort and Deep, Restorative Sleep in All 4 Sizes
Transform your nights and wake up revitalized with the exclusive Dormeo Octasmart Rolled Hybrid Mattress. This innovative sleep solution masterfully blends the adaptive support of memory foam with the familiar bounce of traditional pocket springs, offering a medium-firm comfort level that suits all sleep styles. Featuring Dormeo’s patented Octaspring technology, this hybrid mattress provides nine zones of customized body support, ensuring perfect spinal alignment and superior pressure relief from head to toe. The unique Octavent Air System uses thousands of tiny air pockets to actively ventilate the mattress, providing up to 8x more breathability than standard memory foam, keeping you cool and comfortable throughout the night. Delivered conveniently rolled for easy transport and setup, the Dormeo Octasmart Hybrid Mattress is the ultimate upgrade for those seeking advanced comfort, optimal air circulation, and a truly restorative sleep environment. Choose from Single, Double, King, or Super King sizes to perfectly fit your bedroom.
Key Features
- Octasmart Hybrid Technology: Combines responsive memory foam with supportive pocket springs for the ultimate balance of comfort and dynamic support.
- 9 Body Support Zones: Patented Octaspring springs provide tailored support, promoting perfect spinal alignment and pressure relief.
- Octavent Air System: Achieves 8x greater breathability than traditional foam, actively cooling the mattress and maintaining a fresh sleep climate.
- Convenient Rolled Delivery: Mattress is compressed and vacuum-sealed for easy maneuverability and quick setup in any room.
- Durable & Hypoallergenic: Constructed with high-quality, long-lasting materials and designed for sensitive sleepers.
Important Information
- Available in Single, Double, King, and Super King sizes.
- Medium-firm feel suitable for front, back, and side sleepers.
- Allow up to 72 hours for the rolled mattress to fully decompress and reach its intended shape.
- For best results, place on a flat, supportive base (slatted or platform).
Why Choose Think Assemble
- Quality Assurance: We guarantee authentic Dormeo products, rigorously inspected for superior performance and durability.
- Fast Shipping: Enjoy prompt and reliable delivery services across the UK, getting your new mattress to you quickly.
- Dedicated Support: Our UK-based customer service team is ready to assist you before and after your purchase.
- Confidence in Purchase: We offer comprehensive warranties and a hassle-free returns policy for complete peace of mind.
Specification
Overview
| Mattress Size |
Single, Double, King Size, Super King Size |
|---|---|
| Mattress Firmness |
Medium/Firm |
| Special Features |
No Turn |
| Mattress Type |
Pocket Spring, Rolled |
| Brand | |
| Manufacturer |
Dormeo |
| Size |
Double ,King ,Single ,Super King |
Customer Reviews
20 reviews for Dormeo Octasmart Rolled Hybrid Mattress in 4 Sizes
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Silk Eagle –
Great Support & Comfort
Nice & firm mattress. Excellent support & comfort. But it did carry a smell that I think it’s going to last a month or two.
Toby 1 –
Super king mattress
This mattress is described as being a medium/firm. I would say it’s definitely firm.
So far only spent 15 nights on it and let’s just say we are still getting used to it. Have had back pain on some occasions on waking but not sure if that’s because we were used to our old mattress. Will give it another month and if not more comfortable we will be returning it. It says it’s a non turn mattress but the advice is to rotate it every week for first month and then once a month.
Tim W –
Very Comfortable
So far so good. Early days, only 8 nights of use so far but it feels very smooth, comfortable and yet suitably firm. My concern will be that a mattress with a lot of foam may lose its shape but there is no indication that this will happen here though as I say, very early days. Delivery was excellent with the whole mattress compressed in a box!
Anonymous –
Great mattress
Very comfortable mattress great sleep very pleased with my purchase. thinkassemble.co.uk delivery always prompt a big thumbs up.
Anonymous –
Best mattress ever
I highly recommend this mattress. It’s super comfy, more firm than medium and not a bad price. Looks like it’s just a topper when you first unroll it but it fills out pretty quickly.
Anonymous –
Too firm
Its firmer than i expected, can’t say its help my sleep with my back and shoulder pain.
mkreview –
Firm favorite!
This mattress is a savior! It is listed as medium/firm but be aware it is very much more on the firm side which is perfect for me. I’m a shift worker so when I get home late I don’t disturb my partner so much when getting in bed. Highly recommend this mattress to those with lower back and/or shoulder problems like myself. I’m not waking up in agony middle of the night.
MaccyD –
Excellent nights sleep
Left the mattress 72hrs to breath and get rid of the new mattress smell. Really comfy and supportive, would definitely recommend. Would just say though, the delivery man would not take up to the bedroom, ‘not allowed’ even though I did say I was a woman on her own, wouldn’t budge. Fortunately, a friend helped me.
Giorgiana –
dormeo octasmart hybrid
this mattress is really good an comfortable it is not cheap but is worth I suffer with bad back and I change so many mattress in the last few years and this one I love soo yes I would recommend
Melisa Do –
Great Dormeo mattress
We wanted a hybrid memory foam mattress and Dormeo ticked all the boxes. If you have issues with the back, this mattress is giving pretty good support and is ok for both side sleeper and back-sleeper. The mattress comes in a roll, and need 2 days to breath and take up its full shape. The only issue I was not happy about was the delivery service. We got our mattress roll left next to the mailbox area without any notification, and the packaging was a bit damaged. It would be good to apply more care when the items are delivered.
Sharon 10 –
Excellent Mattress
Really comfortable mattress sleeping as well on this as my old Tempur one. Very pleased my new mattress.
Anonymous –
Poor Customer Service, Great Product
The actual mattress is a great product, however the logistics/customer service is diabolical.
We were informed on Friday 1st April (i should have spotted the Fool!) that the mattress would be delivered between 0800 and 1600. We waited in all day and no mattress, no communication, nothing!
Monday 4th April same text from carrier, so we waited, and it finally arrived after lunch-very poor customer service thinkassemble.co.uk
Eileen Bruce –
Good value for money
Good mattress for the price
Joe public 9AM –
Dormeo hybrid king size matches
Used to work in the largest London bedding dept in a previous life, so have an understanding of mattress manufacturer.
This is a wonderfully comfortable hybrid king size, supportive mattress. Superb value especially when on special offer. Am now going to purchase a single without the hybrid system for our daughter.
Kimimac –
Comfy as
We chose the medium/firm mattress as we had always bought firm and found it very comfortable for sleeping on your back or side, it’s not a turn mattress you have to rotate every so often, quite heavy and it looks nice, nice quick delivery, lovely driver even brought it inside for us.
Bjn1158 –
Great night’s sleep
Good mattress at a great thinkassemble.co.uk price which is less than half Dormeo web price. They as so good we ordered another two once my sons tried the original purchase at our house.
M Butt –
Not comfortable at all. Worthless
New but not comfortable. No conformity with body. Gets back pain on which was never before. Body feels more tiring. Waste of money. This mattress could be worth £50 only.
1 Happy customer –
Buy it
We are so pleased with this mattress after many months of debating if we should get this! We are not disappointed!!! Mattress arrived flat packed and took 48 hours to shape and we found it was fully shaped by the end of the week. It’s just what we both wanted as a couple. No more back pain and discomfort and you really can’t tell when either one of us get out of the bed! I would recommend and we had no issues around its size, it fits perfect on our bed. It was a bargain at Cosco compared to other outlets. Great customer service. Thank you
Jim87 –
Excellent
Very comfortable and we have no complaints.
I would highly reccomend this mattress.
Mrs shepp –
Not so good
The mattresses was sent back after only one months use. It showed signs of wear very quickly with dips either side of the bed where we had laid. It looked as though i was over five years of use. thinkassemble.co.uk took time in collecting the mattress as i was ordered online with several phone calls before it was collected 3 weeks later, all in all not a good experience.