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Goes like a dream with

WHY NOT TRY OUR AWARD-WINNING SLEEP TECH?

FREE PILLOWS, DUVET, PROTECTORS WITH SELECTED MATTRESSES

Original Hybrid® & Source mattress* receive two Hybrid® pillows; Pro Hybrid® & Escape mattress* receive two Hybrid® pillows plus mattress protector; Luxe or Ultra Hybrid® and Apex mattress* receive a Hybrid® duvet, two free Hybrid® pillows, mattress protector.

Offer excludes refurbished mattresses and cannot be used in conjunction with other promotions. *Single size mattresses will receive one pillow/single duvet.
Full T&Cs.

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The Simba

Hybrid® Ultra Mattress Refurbished

Our products benefit from ongoing innovation. Reviews attributed to a product model reflect views customers have shared for prior design iterations of the same model, as well as the improved iteration offered today.
Responsibly sourced materials
FAST, free delivery

Introducing the ultimate Simba mattress, featuring THIRTEEN luxurious layers of remarkable natural materials and our most advanced mattress tech. Experience our highest ever spring count for more personalised support and pressure relief, a double layer of Simbatex® foam for sumptuous cushioning, plus a unique layer of latex and coconut designed to offer superb resilience and breathability.

£1,799

Refurbished price vs new product of similar size/spec

Spread the cost as low as £37.62 per month based on 60 monthly instalments
Mattress removal & recycling available
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Why shop refurbished?

We give you the Simba Sleep experience, you save your hard-earned money, and together we reduce waste by extending the life of returned products.

This is what happens:

  • We test and inspect

    We test and inspect

    We examine the quality and function of every product. By hand, by sight, whatever it takes.

  • We replace inside and out

    We replace inside and out

    Any component that fails our inspection is replaced with authentic Simba parts. No ifs, no buts, no corner cutting.

  • We cleanse and sanitise

    We cleanse and sanitise

    Everything is either deep cleaned or sanitised to hospital standards. So it's pristine and squeaky clean.

We test and inspect

We test and inspect

We examine the quality and function of every product. By hand, by sight, whatever it takes.

We replace inside and out

We replace inside and out

Any component that fails our inspection is replaced with authentic Simba parts. No ifs, no buts, no corner cutting.

We cleanse and sanitise

We cleanse and sanitise

Everything is either deep cleaned or sanitised to hospital standards. So it's pristine and squeaky clean.

All refurbished mattresses are covered by our 1 year, Certified Mattress Refurbishment Guarantee.

All shapes, sizes & sleep positions

Simba is the most five-star rated mattress brand in the world. Because our unique Hybrid® mattress technology is designed to feel perfectly comfortable to everyone, no matter their shape or sleeping style.

It’s about offering improved pressure relief and full body alignment; Simba’s signature tech is designed to create a ‘hugged’, cradled feeling in the upper layers, and more support in the base layers, with adjustment for hips and shoulders.

P.S. We rate our Hybrid® Deluxe mattresses as ‘medium-firm’. There’s no universal firmness rating system in the industry, so we’ve aimed to align our designs with independent studies which show this is ideal for sleep quality and comfort

All refurbished mattresses are covered by our 1 year, Certified Mattress Refurbishment Guarantee.

too soft

Lacks Support

SIMBA

For full body alignment

TOO FIRM

Lacks cushioning

5ingenious things you should know about the Simba Hybrid® Ultra, Refurbished

It’s simple really: we’d love to help you sleep soundly and comfortably, so we use all the latest engineering and technology to do so. So have a read about all our unique innovations; at the very least, your new scientific knowledge will impress your friends…

Our highest ever
spring count

Our technologists insisted on 8,500 springs in the Ultra, more than any other Simba mattress. They said it was the path to perfection, and we couldn’t argue with that.

4,000 titanium alloy Aerocoil® micro springs;sit in the upper layers. You won’t be able to feel them, but they compress individually in response to your body, supporting pressure relief and helping to limit the transfer of movement.

3,500 high carbon steel Aerocoil® micro springs springs sit further down the mattress to maximise support, gently pushing fresh air through the mattress as they compress.

The Hybrid® Ultra also features our SupportCore™ base, with 1,000 pocketed barrel springs to ensure edge-to-edge support.

See our Aerocoil® layer close up

0:24
Simbatex Foam Technology

Traditional foam

Simbatex® foam
technology

We know being too hot stops us sleeping well. That’s why our tech team created cushioning Simbatex® foam in the first place. But the Ultra is the only Simba mattress to have a revolutionary, double layer of it.

Simbatex is an open structure foam, which is less dense and offers much better, springier elasticity and more airflow; it’s also infused with graphite, known to dissipate heat for a fresher night's sleep.

Simbatex versus memory foam

0:32

Thirteen layers of Simba innovation

Thirteen layers? And every single one plays their part in helping you sleep better.

Soft, breathable cover

The sumptuous, knitted surface zips off for washing
  • Soft, breathable cover
  • CoolFusion™ layer
  • Two layers of Simbatex® foam
  • Support-boosting PureLift™
  • Two layers of Aerocoil® springs
  • Stabilising foam core layer
  • Aerocoil® spring support layer
  • SupportCore™ spring base
  • Simba ReGen™ foam base & cover

Ultra-fresh
FusionCool™ layer

Our tech team were laser-focussed on creating the most comfortable top layer for the Ultra. In lab tests, a combination of breathable wool, airy bamboo and charcoal was the best performer. But there was something missing.

Meet silky-soft kapok. Found in the rainforests of Southeast Asia, kapok is one of the lightest plant fibres on earth, with an air content of 80% and a fine wax coating that makes it moisture resistant. The high air content makes it breathable, resulting in enhanced airflow and fresher sleep.

Support-boosting
PureLift™

Being inventive isn’t always about creating new materials; sometimes it’s about finding fresh ways to use traditional ones. Which is exactly what our tech team did with latex and, coconut.

PureLift™ is the fusion of elastic latex and breathable coconut fibres, famous for their properties of resistance and bounce. In product testing, this unique blend created an incredible spring-like layer with superb airflow and pressure distribution, designed to adapt to your body shape to provide exceptional and complete support.

B Corp Certified logo

Simba and Sustainability

We believe protecting the planet is as important as quality sleep.

We’re proud to be founding members of British Retail Consortium climate action roadmap and the UK’s first B Corp certified sleep brand; B Corp status is an accreditation that is only awarded to select businesses that promote social and environmental change through how they work and operate, something we consistently strive for.

Simba mattresses are made in the UK; we also aim to reduce waste by offering a specialist mattress recycling service as well as a certified refurbishment programme.

We aim to use packaging which includes recycled materials (or materials from approved FSC sources) as much as possible, and we endeavour to use more sustainable materials and processes across our range, including  Better Cotton and recycled materials wherever we can.

Find out more

BRC climate Action Roadmap commended

Simba are proud to have been awarded Commended for Reducing Waste at the Climate Action Roadmap Showcase 
for our certified mattress refurbishment programme.

Why you can rest easy with Simba...

We're experts in the science of sleep, and over a million customers have already trusted us to help them sleep better.

  • Top Rated Award-Winners

    Top Rated Award-Winners

    We have 325,000 five-star reviews, and we’re the most five star rated mattress brand in the world*. We’ve also won over 90 industry awards.

  • A Proud British Company

    A Proud British Company

    Simba mattresses are designed and made in the UK, creating local jobs wherever we can.

  • Expert Sleep Engineers

    Expert Sleep Engineers

    Using the data of 10 million+ body profiles, our mattresses have been designed by experts to suit every sleep style and body type.

  • Simba Service Promise

    Simba Service Promise

    We offer free delivery and returns, with a 30-night trial and a 1-year guarantee. You could also shop with 0% finance terms, or make monthly payments over up to 5 years (subject to lender terms)

Happy Sleepers

We rest better when we know your honest opinion of us. Check out reviews from Simba sleepers below.

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£1,799

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