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Protect your products
5-Year Accident Cover £22

We know how important it is to keep your new sleep products safe, but we also know accidents can happen. With Accident Cover, we’ll help you keep your bed and/or mattress in their very best condition.

We are paid by the insurer through commission, which is included in the premium you pay.

So what is covered?
  • Food and drink spills such as coffee or red wine
  • Ink marks from biros, permanent markers etc
  • Make-up and cosmetic stains
  • Accidental damage caused by pets
  • Burns from heated appliances such as straighteners or curlers
  • Rips and tears
  • Damage causing breakage to the frame
What is not insured?
  • Deliberate damage caused by you or any person
  • General wear and tear
  • Accumulation of damage or staining
  • Any structural or manufacturing defects
  • Accidental staining or damage caused by the use of incorrect cleaning products
Subtotal
Pay Now: £0.00 OR Payments from: £0.00
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Goes like a dream

WHY NOT TRY OUR AWARD-WINNING SLEEP TECH?

  • Save 26% Key worker, Student, Youth, Education, Carer & Charity

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.
& 18 Awards
Bestselling Comfort

Hybrid® Pro Mattress

Featured Award
Trustpilot

King

£1,399

Or

Monthly from

£37.60

Finest quality at lowest price

We give the highest quality at the best price. We're not the cheapest, we use premium materials and production, and do things the right way as a B Corp.
How do we do it?
  • We limit our range & sell volume

    We limit our range & sell volume

  • No stores or commission

    No stores or commission

  • Low waste - we refurbish returns

    Low waste - we refurbish returns

  • Efficient transport - often in a box!

    Efficient transport - often in a box!

  • Advertising savings - lots of word of mouth!

    Advertising savings - lots of word of mouth!

Community hero price

Check eligibility
£1,035.26
Save £363.74

For key workers, teachers, carers, military, disabled, students, youths, charity workers

Spread the cost as low as £37.60 per month based on 48 monthly instalments
Medium-firm feel
4,800 springs
28cm depth
8 layers
Wool top layer

  • Extend the life of your mattress with one of our breathable, luxurious mattress protectors. Choose your pick from waterproof, anti-allergy or cooling. Ensuring your sleep stays fresh and your 10-year warranty stays valid. See terms

Choose your mattress protector

Keep your mattress fresh ,clean and covered for longer. Protector use is required to maintain your 10-year mattress warranty see terms

Quilted Performance Mattress Protector

Top of the range

Quilted Performance Protector

Best for: Premium comfort
Luxurious, anti-sneeze protection. Softly cushioned for a plush feel.
Size: King
£79

+£119

TripleShield Tencel Cool Mattress Protector

Protects & cools

TripleShield Tencel Cool Protector

Best for: Superb cooling
Airy and waterproof. Shields against moisture, dust, wear & tear.
Size: King
£59

+£99

TripleShield Bamboo Mattress Protector

Wallet-friendly

TripleShield Bamboo Protector

Best for: Essential protection
Waterproof, silent & soft protection from stains, spills & heat.
Size: King
£49

+£79
Hybrid® Luxe Mattress

Why not upgrade to Luxe?

A luxurious level up to three microspring layers for optimum comfort and support.

+£1,899

UPGRADE FOR JUST £1,899

Hybrid® Luxe Mattress

£1,899

Luxury comfort and support
  • Award-winning design. Nine luxurious layers of innovation
  • Higher spring count. Three layers of Aerocoil® springs encourage optimum pressure relief
  • Soft wool/bamboo top layer. Designed to support superior moisture management and heat diffusion.
  • Also includes Simbatex® foam, SupportCore Base & soft, zip-off sleep surface.
Tell me more
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Old bed a little tired?

Our stunning beds have 6 storage and 22 fabric options, for the perfect upgrade.

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You'll love:

  • Cradled comfort. Two layers of patented Aerocoil® microsprings coupled with cushioning Simbatex® foam 

  • Keep cool. Stratos® ‘cool-touch’ cover, breathable wool layer and graphite-infused Simbatex® foam 

  • Targeted support. Steel SupportCore™ springs cradle your body, focusing on hips and shoulders

  • Uninterrupted sleep. Our Aerocoil® microsprings work so partner movement won’t wake you

  • Easy to clean. Zip off cover makes for machine washable convenience 

Buy direct at SimbaSleep.com

  • Order by 1pm for free next day delivery, UK mainland only.

  • If you're not happy with your mattress or topper within 200 nights of delivery, we'll collect it free of charge.

  • Our mattresses and toppers include a 10-year guarantee against manufacturing faults. If a mattress fails within that time, we'll exchange it for a new one.

  • We'll collect and recycle any brand or size mattress for a small fee. More details at checkout.

  • If you'd prefer to spread the cost of your order, you can do so over 12 months with 0% APR interest. We also offer 13.9% APR representative on up to 4-year plans, which allows smaller monthly payments. Finance is subject to affordability, age and status. Minimum spend applies.

    Our 200-night trial continues to apply in all payment options.

Breathable wool cushioning

We’ve chosen wool as the natural top layer of our Pro for two reasons: it’s breathable to allow fresh air to flow and to help regulate temperature, and it’s beautifully soft – for an extra comfort boost.

Play video

Two Aerocoil® microspring comfort layers

What’s behind our “sleeping-on-a-cloud” feel? Our titanium alloy Aerocoil® microsprings. We proudly place them at the top of our Pro, where comfort matters most, and there’s up to 3,800 in two layers for pinpoint support. As they compress individually, they push fresh air upwards and respond separately to movements – so you feel cooler, and your partner’s toss-and-turns stay on their side.

Play video

‘Cooler feel’ Simbatex® foam

Intertek tests in May 2025 on nine memory foams from the top three UK manufacturers compared to Simbatex® using single pieces of foam to ISO 7231 010 Method B Determination of Air Flow value at constant pressure drop.

If your mattress makes you feel too hot at night, your quality of sleep suffers. But our Simbatex® foam has over 5x more airflow than memory foam , and it’s infused with graphite to move warmth away from your body. So you get all the comfort of memory foam – minus the heat.

Play video

What is a Hybrid®?

(And why Simba is the King of Hybrids!)

Hybrid mattresses combine foam and springs. Foam mattresses give a restful, cradled feel but can feel soft, hot and lack support. Spring mattresses sleep cooler and provide robust support but can feel bouncy and hard. Hybrids provide the cradled feel without the bounce and sleep cooler.

Simba Hybrids® uniquely have microspring Aerocoil® layers at the top of the mattress. These provide our unique Simba feel and so you feel ultimately comfortable, supported and cool.

Foam

Simba Hybrid®

Spring

Ideal firmness, optimum support

We’ve designed all our mattresses to feel ‘medium-firm’, as it’s what studies have shown offers best sleep quality and support. Simba mattresses offer a ‘hugged’, cradled feeling in the top layers and firmer support in the base layers.
Too Soft Mattress Illustration
Simba Mattress Illustration
Too Firm Mattress Illustration

Working together for maximum comfort

  • 1

    Soft, cooling cover

    Temperature testing carried out by HeiQ in November, 2020 on Stratos®-treated vs untreated fabric to measure immediate and continuous cooling.
    Zips off for washing. With Stratos® tech that prevents heat build-up  and helps you stay cool all night.
  • 2

    Natural wool layer

    A soft layer of British wool, to enhance breathability and comfort.
  • 3

    Fresh Simbatex® foam

    Designed to enhance airflow, with elasticity for superior cushioning.
  • 4

    Two layers of Aerocoil® springs

    A double layer of patented microsprings, designed to support parts of the body with specific needs, such as hips and shoulders.
  • 5

    Stabilising core foam layer

    CertiPUR® foam layer providing structural support and extra airflow.
  • 6

    SupportCore™ sprung base

    Up to 1,000 pocketed, tempered steel barrel springs for firm edge-to-edge support with no roll-off.
  • 7

    High-density foam base

    Created with CertiPUR® foam. Works with the SupportCore™ base to deliver stability and support.

Award-winning tech

See all awards

Product of the Year
Good HouseKeeping
Indy Best
Indy Best
The Telegraph
T3
Trusted Reviews
Trusted Reviews
Expert Reviews
LivingEtc
Ideal Home
Mattress Guide
Real Homes
Good Homes
The Sleep Advisor
The Sleep Advisor
The Sun
GQ Recommends

Menopause Friendly

Our products that carry the GenM Menopause Friendly symbol can ease, relieve or support one or more of the 48 signs of menopause.

Proud to be a B Corp.
We’re determined to have a positive impact, socially and environmentally.

A responsible sleep.
We use CertiPUR® foam and include recycled materials where possible.

Less to landfill.
Simba mattresses are suitable for recycling or refurbishment via specialist providers.

A force for good.

Which mattress is right for you?

Hybrid® Essential Mattress
Most budget-friendly
The Telegraph

Hybrid® Essential Mattress

(2k)
  • 5 support zones
  • 4 layers | 20cm deep | Up to 1000 springs
  • Medium firm
From £549 Or £14.75 monthly*
From based on a single mattress
Discover Compare
Hybrid® Mattress
Original Hybrid® design
Good HouseKeeping

Hybrid® Mattress

(131k)
  • 9 support zones
  • 5 layers | 25cm deep | Up to 1900 springs
  • Medium firm
From £699 Or £18.78 monthly*
From based on a single mattress
Discover Compare
Currently viewing
Hybrid® Pro Mattress
Double support
Product of the Year

Hybrid® Pro Mattress

(37k)
  • Wool comfort layer, extra spring layer
  • 8 layers | 28cm deep |  Up to 4800 springs
  • Medium firm
From £899 Or £24.16 monthly*
From based on a single mattress
Compare
Hybrid® Luxe Mattress
Plush & luxurious
Good HouseKeeping

Hybrid® Luxe Mattress

(14k)
  • Bamboo/Wool & 3 microspring layers
  • 9 layers | 31cm deep | Up to 5700 springs
  • Medium firm/plush
From £1,249 Or £33.57 monthly*
From based on a single mattress
Discover Compare
Hybrid® Ultra Mattress
Experience Perfection
Indy Best

Hybrid® Ultra Mattress

(2k)
  • Max spring count & extra comfort layers
  • 11 layers | 34 cm deep | Up to 7300 springs
  • Plush
From £1,749 Or £47 monthly*
From based on a single mattress
Discover Compare

350,000+ five-star reviews* (and counting)

Read Reviews

We strive to deliver the best possible products and services.
Reviews attributed to a model of a product or to services reflect reviews left for previously offered design iterations of a model of product or a service, as well as the optimised and improved iteration of the product or service offered today.

Reviews summary

This summary was created by AI, based on recent reviews.

Customers rave about the Simba Hybrid® Pro Mattress, frequently describing it as a "game-changer" for sleep quality, comfort, and overall well-being. Many users report a significant reduction in aches and pains, particularly in their backs and hips, leading to more restful and deeper sleep. The mattress is consistently praised for its perfect balance of softness and support, keeping users comfortably cradled without feeling too firm or too soft. Its ability to maintain a comfortable temperature throughout the night and minimize motion transfer are also highlighted as major benefits. While some initially found it slightly firmer than expected, most users quickly adjusted and found it to be an excellent investment for a superior sleep experience.

Please note the finance figures shown are for illustrative purposes only. Details of the actual figures will be available during the finance application process. Subject to affordability, age & status, minimum spend applies.