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Simba Sleep £50 off when you buy Hybrid® mattress.

Treating yourself to an exclusive £50 off when you buy own Simba Hybrid® Mattress at

Update: Sorry this offer is now finished.

Simba referral code, refer a friend introductory offer for £50 off

It’s super easy, just use the following link to receive your discount at Simba.

Get a discount code for £50 off at Simba

– Valid as £50 off for your friends when they buy their first Hybrid® mattress
– New users only

Full terms available at

  • Free delivery & returns
  • 100-night trial
  • 10-year guarantee
  • 0% finance payments

Simba promo code

Lucky customers can receive a huge deal of up to 35% off Bundles in our Boxing Day sale. That equates to up to £574 off bundles. The bundles include different combinations of our best-selling products, including our Hybrid® Mattress range. 
This offer will run from 8am on 23rd December until 11pm on the 5th January 2020.

See the full terms at

Simba referral code, refer a friend introductory offer for £50 off
Simba referral code, refer a friend introductory offer for £50 off

Simba 100 night trial

The 100 night trial applies to all our Simba mattresses (excluding the Hybrid® Topper) and simply put, means you can return it for whatever reason within 100 days from delivery. We want you to experience the perfect nights sleep so you don’t need to keep the mattress wrapped in the plastic cover on anything like that, just use like you normally would. 

Simba sleep’s story

The story of how we created the world’s best mattress started in 1979 with a single piece of thread.


We supplied our very first spool of thread to a Derbyshire mattress factory in 1979. Quickly our family thread business weaved across the world…

Over 50m Mattresses

It’s been used in 50 million mattresses in over 35 countries. The chances are, the mattress you’ll sleep on tonight will use that thread.


Then we thought – why not use this thread to create our own mattresses? We diversified into mattress design and supply in 2002

Selling Over 1M Mattresses

It was a great success. We sold over 1M mattresses – but we knew we could take it even further. We wanted to create the perfect mattress. A high-tech mattress that was affordable and adapts to your body for exceptional support.

Working With the Best

So we brought together the three leading experts in their own industries to create the number one mattress. Cutting-edge design. Foam. Springs. All with one thing in mind: the perfect night’s sleep.

The Foam

We started with the three layers of foam, experimenting with different combinations of foam – PU foam, high density foam, synthetic foam and natural foams – until we got it right. But we knew we could do better than a foam stack…

The Springs

We added springs, working with one of the world’s leading spring manufacturers to design a spring that would fit inside of a rolled mattress.

This was revolutionary. The conical pocket spring we developed was the missing ingredient – it meant we solved the secret of the perfect night’s sleep.


Now it was the time for the top layer latex. We went through lots of different types of latex and found none were good enough. So we developed our very own synthetic latex. We called it Simbatex. It meant it didn’t trap in heat and added a luxurious level of comfort to the mattress.

Data-driven design

We created our prototypes using research profiles from more than 10 million sleepers – including 180 million body profile data points.

Tested and tested

The testing saw us improve the mattress even more. We replaced the memory foam lower down in the mattress. We made the spring unit even more flexible so that it moulded to the sleeper’s body. This meant more support and a better sleep.

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