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Comfort trial

Comfort fillings
Firmness rating

Support system
Eleven layers of unique Simba technology combine to create their most luxurious mattress yet. Natural fillings, graphite-infused foam, and Aerocoil® springs offer an unbeatable fresh night's sleep.

Memory foam creates a cushioned feel by cradling to your unique shape. Enhancing the remarkable comfort, the foam has a sumptuous feel, delivering a cosy sleep.

Stay snuggly all night long. Perfect all year round, wool is a natural insulator and has great temperature regulating properties.

Individualised springs encased in cloth pockets. Expertly adapting to movement to distribute personalised support to each part of your body.

Small, individually cased springs provide added comfort to the mattress whilst offering soothing pressure relief. Mini springs decrease motion transfer so you can share the bed undisturbed.

Free of allergens for a cleaner, healthier sleep. No allergenic materials were used so you can enjoy an undisturbed rest without the risk of allergy reactions or respiratory problems.
Firmer than a medium mattress for extra support

A rolled-up mattress is efficiently packaged for easy manoeuvring. Because of its smaller, compact design, less delivery vans are needed, providing a great environmentally-friendly option.

About 12.2 inches deep. Depth is an important factor when buying a mattress as it can affect the suitability for particular bedding, mattress toppers and bed frames.

Removable covers are convenient and keep mattress maintenance simple. Easily remove the cover and wash to preserve the mattress quality.

Enjoy the feeling of a crisp, fresh mattress with a washable cover. It renews the freshness of your bed with ease for a hygienic and healthy rest.

For your peace of mind

This product conforms to BS7177: 2008, for use at home

For the highest standards of quality and safety
Enjoy the fresh feeling of the Simba Hybrid Luxe Mattress to help you get the best quality sleep. Have a rejuvenating rest from the support of the pocket springs and foam layers!
Pocket sprung support
Two layers of Aerocoil® springs in the top layers of the mattress work to adapt to your unique shape as you rest. Offering tailored pressure relief while you sleep. Thirteen ergonomic sprung zones within the mattress make sure to support you where you need it most. Creates a medium-firm feeling for a truly rejuvenating night's sleep.
Secure foam fillings
Foam borders encapsulating the springs offer a solidly supportive feel. The unique CentiPUR® stability layer between the springs provides additional structure. This ensures the quality of your new mattress lasts for years to come.
Eliminates roll-off
A layer of durable barrel springs make up the Supportcore™ base. Like pocket springs, they reach right to the edges of your mattress to ensure the supportive feel spans the whole of the mattress. This helps with removing the unsettling roll-off feeling.
Cooling spring technology
Simba's own Aerocoil® mini pocket springs promote increased airflow for a cooler rest. As you shift in the night, the compression of the springs blows the air through for a fresher feel to create undisturbed rest.
Temperature regulating fillings
Wool is a natural temperature regulator, which keeps you fresh in the summer, as well as snuggly in the winter. Keeping you at an ideal temperature all year round for perfectly cosy sleep - never too hot or too cold.
Refreshing Simbatex® foam
Paired with a layer of graphite-infused Simbatex® foam, it brilliantly tackles overheating to create the ideal sleep environment no matter the weather. An open-cell structure offers thirty times more airflow than standard Memory foam. Natural, heat-conductive graphite draws excess heat away from your body to keep you at the right temperature for blissful rest.
Better for the environment
Made with up to 61% less foam than other Memory foam mattresses, the Simba Hybrid Luxe Mattress is easier on the environment. Layers of natural fillings offer comfort that is more environmentally friendly so that you can rest with a clear conscience . A base layer of Simba ReGen™ is constructed from surplus foam to ensure there is no waste. It's CentiPUR® standard which means it has been tested for your peace of mind. Be sure all foam in this mattress is completely free from pollutants and toxic materials.
Clean cover
Enjoy the feeling of a fresh bed again and again with the removable cover. Wash in your machine at 40°C and pop back on your mattress to renew that clean feeling. Its anti-allergy properties leave your bed fresh for an undisturbed night's rest. All this while it's soft, knitted design forms a perfectly cosy sleep surface.
Simple care
Since the Hybrid Luxe is single-sided, care is made easy. Simply rotate it head-to-toe once a month for the first three months, and then once every three months, to ensure long-lasting quality! This is made easy with sturdy side handles to keep the process as simple as possible.
Peace of mind
Coming complete with a 10 Year Guarantee, you can rest without worry. This mattress investment promises to be worthwhile and will keep you sleeping soundly for many years to come!
This mattress comes with a 60-Night Comfort Trial - like all of our mattresses!
The trial lets you test your mattress for up to 60 nights. If it's not quite right for you, you can exchange it for a new one.
It can take some time to get used to a new mattress, which is why we ask you to sleep on your mattress for 30 nights. If you're not happy with the feel after 30 nights, simply contact our Customer Service Team, and we'll arrange a mattress exchange.
| Firmness | Medium to firm |
| Comfort fillings | Memory Foam, Wool, Mini Pocket Springs |
| Support system | Pocket Springs |
| Allergy care | Hypoallergenic |
| Rolled-up | Yes |
| Single-sided | Yes |
| Product care | Removable cover, Washable cover |
| Guarantee | 10 years |
| Awards & accreditations | Approved by the National Bed Federation |
| Fire resistance | Conforms to BS7177: 2008, for use at home |
| Size | Width | Length | Depth |
|---|---|---|---|
| Double | 135cm | 190cm | 31cm |
| King Size | 150cm | 200cm | 31cm |
| Superking | 180cm | 200cm | 31cm |
Please allow for a tolerance of +/- 2cm
The following delivery methods apply to mainland England and most of Scotland, Wales and Northern Ireland. Please read our delivery page for more information.
Next day delivery (weekdays only) Order before | FREE |
Weekday of your choice Order up to 60 days ahead | FREE |
Weekend On Saturday or Sunday of your choice | £17.50 |
Delivery to the room of your choice | Yes |
Two-hour delivery time slot We’ll let you know on the day before your delivery | Yes |
Call to let you know we’re on our way On your delivery day | Yes |
Mattress recycling We'll take away your old mattress | £35.00 |
Delivery is on an all-day service, 7am - 8pm for mainland England and most of Scotland, Wales and Northern Ireland.
Need further information? Please visit our Delivery page.
Really nice and comfortable. I have a good nights sleep using it.
Verified Purchase
A lingerie smell that wouldn’t vanish
Verified Purchase
Reply from MattressOnline.co.uk, 1 month ago
Hi Olivia I am sorry you are experiencing this issue with your mattress - we appreciate the feedback. I can see that you have contacted our Customer Service team regarding exchanging your mattress. We have been autherised to replace this for you; if you wanted us to arrange an exchange for you, please let us know. Kind regards Charlie
Top service from mattress online. There team is really pro, reactive. The delivery is very fast and nicely done
Verified Purchase
Purchased for the guest room, it's probably too good, I've slept in it a couple of times and it feels great. Importantly our guests are impressed, they say it's like sleeping on a cloud. Very happy with our purchase and the overall shopping experience with mattress online.
Verified Purchase
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customerservice@mattressonline.co.uk