The Simba Mattress

The Most Advanced Mattress in the World

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The Simba Mattress

The Most Advanced Mattress in the World

See More
The Simba Mattress

What Sets Us Apart

Sleep Science

Sleep Science

Our Simba mattress was developed with The Sleep To Live Institute who've profiled over 10m people. That's why we know it's the best.

2,500 Spring-Powered

2,500 Spring-Powered

Our springs make us unique. 2,500 patented conical pocket springs move horizontally and vertically to fit the shape of your body and give you the best night's sleep.

Shaped For You

Shaped For You

The Visco memory foam moulds expertly to your body shape. It’s like a mattress tailor made for you.

100 Night Sleep Trial

100 Night Sleep Trial

We're so confident you'll love your Simba mattress we offer a 100 Night Sleep Trial - so you don't need to lose any sleep over it.

Customer Focused

Customer Focused

Everything we do at Simba is done so you get the very best service - from a mattress that's tailored to your body to our speedy delivery.

In Partnership With

In Partnership With Sleep To Live Institute
The Simba Mattress

Don't Just Take Our Word For It

Kevin A.

Be warned, the Simba mattress should come with a Government Health Warning. It is so comfortable, I can no longer get out of bed in the morning. Seriously, I monitor my sleep patterns with a FitBit Surge and since purchasing the King Size Simba Mattress my sleep has drastically improved. I am now sleeping an extra three hours per night.

Kevin A.

King Size

Elizabeth R.

Great nights sleep. For the first time in decades, I am sleeping through the night. Its difficult to believe a mattress makes that much difference but it does. BTW, the customer service is amazing, friendly and proactive.

Elizabeth R.

Double Size

Lou A.

Had our mattress for a couple of months now and it's great. At first I thought it felt a bit soft, but it is deceptive as it is very supportive. My hips are no longer sore and stiff when I wake up! If any one is thinking about buying a Simba, go for it, there really is nothing to lose :-)

Lou A.

King Size

See Our Reviews

Our Culture

At Simba Sleep, we create one mattress - and we make sure it’s the very best. We’re at the top of our game, marrying up the latest science and technologies with the experience, passion and knowledge of people who have worked in the industry for years.

Read Our Story
 

As Seen In

As Seen In The Daily Express
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As Seen In The Mail On Sunday
As Seen In The Sunday Times
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.
Simba Mattress has a rating of 4.8 stars based on 653 reviews.