Take sleep up a gear with the only mattress with cooling comfort where you need it, at the top.
A good sleep doesn’t happen overnight.
It's engineered.
120,000+ Five-Star reviews.
The ultimate hybrid. For a longer.
Deeper. Cooler sleep.
Titanium Aerocoil® spring
Fresh engineering
Great sleep doesn’t happen overnight. We’ve developed patented springs that move air freely through the mattress – unlike pure memory foam which traps heat in.
A sleep machine
Uninterrupted comfort
Thousands of our springs absorb pressure in a way traditional mattresses can’t – ensuring body weight is evenly distributed. For true gravity-defying comfort.
Why Simba?
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The Hybrid difference
You don’t need to choose between spring and foam. With Simba Hybrid®, get no-compromise comfort as standard.
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Made in the UK
Our patented Aerocoil® springs are made from titanium and manufactured in Leeds.
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Expert sleep science
We used body profile data from ten million sleepers to create a mattress designed for every sleep style and body type.
The world’s most five-star reviewed mattress brand
Read reviews
Our Bestsellers
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Simba Hybrid® Mattress
from £569
The only mattress with a patented spring comfort layer, for no-pressure support and cooling comfort where it counts.
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Simba Hybrid® Pillow
£99
With space-inspired temperature regulation and adjustable height and firmness, expect sleep that's out of this world.
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Simba Hybrid® Duvet
from £119
Take duvet days to the next level with space-inspired fabric technology designed to take the heat.
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