Free delivery

Comfort trial

Comfort fillings
Firmness rating

Support system
The Simba Natural Hybrid 2900 Wool Mattress has been carefully crafted with exclusive CoreMax™springs and sumptuous British wool to offer the dreamiest rest.

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.

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

Stitched into the mattress border, turning handles are there for easier moving and turning. When caring for your mattress, simply use the handles provided for ease of use.

With a single-sided mattress, there's no need to flip. Simply rotate every few months to care for your mattress. Fuss free mattress maintenance!
Firmer than a medium mattress for extra support

About 11 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.

For your peace of mind

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

For the highest standards of quality and safety
Treat yourself to innovative comfort with the Simba Natural Hybrid 2900 Wool Mattress. Designed with unique CoreMax™ springs to reduce motion transfer and provide full body support.
New and exclusive
The innovative design and introduction of 1000 CoreMax™ springs places this mattress at the top of the line. CoreMax™ springs don’t operate the same way as a normal unit would, instead the springs are zoned in several areas. This means that these areas are highly equipped to sense movement and respond solely with the springs in the area. Delivering personalised support that keeps your spine correctly alighned in every sleeping position. Limiting aches and pains for the ultimate sleep experience.
Tailored support
Simba’s innovative designs show no sign of slowing down with the inclusion of their Aerocoil® springs. The 1900 springs are conically shaped to allow them to completely compress and bounce-back. Increasing the level of support they can provide. With a full unit of these springs within the mattress, you will receive personalised pressure relieving support across your entire body. Helping to soothe any aches and pains.
Snug goodness
The Natural Hybrid Mattress is packed full of high quality, cosy, soft fillings. Starting with multiple layers of wool fibres. Wool is extremely breathable with the unique ability to wick away moisture. Keeping your mattress dry and free from the risk of mould, mildew and odour build up. Sleep Hero recommended, this mattress is celebrated for using enviromentally friendly fillings that are better for you and the planet.
Sink-in to dreamy cloud-like comfort with the layer of Hampshire wool. Highly resilient and bouncy, wool fibres offer durability and cosy support. The soft bounce takes pressure off your joints and muscles so you can truly unwind. Known to be a great insulator, it will keep you warm on cold winter nights.
Longer-lasting
Designed to be single-sided, this mattress has a simple care routine. Rotating top to toe on a monthly basis will keep it feeling fresh.
Buy with confidence
B Corp certified, Simba are leaders in environmental change. Achieving this status takes years of dedicated work towards sustainability and a brighter future. Giving you extra reassurance that they truly care not only about the quality of your sleep but also your health and future. Finished with a 10 Year Guarantee to cover any manufacturing faults you may encounter.
This mattress comes with a free 60-night comfort trial - like all of our mattresses!
The trial allows you to test your mattress for 60 nights, and if you don't like it, you can swap it!
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 don't like the feel of your mattress after 30 nights, simply get in touch! We'll be happy to swap it for you.
| Firmness | Medium to firm |
| Comfort fillings | Mini Pocket Springs, Wool |
| Support system | Pocket Springs |
| Turning handles | Yes |
| Single-sided | Yes |
| 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 |
|---|---|---|---|
| Single | 92cm | 192cm | 28cm |
| Double | 137cm | 192cm | 28cm |
| King Size | 152cm | 202cm | 28cm |
| Superking | 182cm | 202cm | 28cm |
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 front door of your building Free upgrade for Double, King Size and Superking to your room of 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 |
Delivery to your room of choice Free upgrade for Double, King Size and Superking | £20.00 |
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.
I was a bit daunted at first as it's quite a deep and solid mattress, but my goodness we've been getting the best continuous nights' sleep we've had in a long while. My back issues have disappeared, too. There was very little odour and what there was was natural. The feel of it is that you feel as though you're very well and firmly supported but there's a softness to the top layer. Very pleased.
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Sunday: Closed
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