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comparisonLast updated on March 31, 2025

Ergoflex

Ergoflex 5G mattress - Mattress Zone Australia
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Sale now on ! Up to 30% Off Sietwide ! with code : APDAY

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At a glance

Recommended For
N/A
What we like
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Keep in Mind
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Essential Mattress Info

Brand
Ergoflex (Australia)
About
  • The original mattress-in-a-box brand, with a 10-year warranty that is tried and trusted
  • First to launch in Australia
  • Recommended by the Australian Back Doctor
  • Supporting families of domestic violence for over ten years
Mattress Type
Memory foam
Prices
Video
Certifications
CertiPur-US®
CertiPur-US®
OEKO-TEX®
OEKO-TEX®

Trial & Warranty

Trial Period
✓
Trial Period (nights)
30
Warranty Length (years)
10

Firmness Options

One Firmness Fits All?
✓
Adjustable Firmness
✕
Half-Half Firmness
✕
Selectable Firmness
✕
Flippable / Reversible Firmness
✕
Firmness Info
The Ergoflex mattress is a result of over a decade of research and development. This one 'perfect' mattress is rated medium-firm and is optimised with the highest-quality materials available, and has thousands of 5-star reviews from customers in Australia, the UK, and all over the globe.

Mattress Construction

Materials Overview
As the most premium mattress in a box in Australia, the Ergoflex™ 5G comprises of the following layers:
  • Luxurious Tencel® Cover
  • Protective Inner Cover
  • 9cm High Density Visco-Elastic Memory Foam (Density: 85kg/m³)
  • 5cm Cool-Sleep Foam
  • 9cm High-Resilience Foam Base.
Comfort Info
Ergoflex is comparable only to TEMPUR®, yet it is technically more advanced and superior in performance to every alternative both in this price range and beyond. As a result it is renowned for delivering deep restorative sleep. The OEKO-TEX® Standard 100 certification makes it a great option for asthma and allergy sufferers as the mattress is resilient to the growth of bacteria, moulds, mildew and fungi. Class-leading zero disturbance technology promotes deeper, more restful sleep as it reduces the likelihood of being woken by a restless sleeping partner. Just watch the video above to see how little disturbance is caused by a parachuter landing on the mattress (spoiler: the wine glass doesn't even fall over!)
Support Info
The Ergoflex 5G mattress is the only true high density memory foam mattress available. Designed to mould itself to the contours of your body it provides instant comfort, more support and orthopaedic pressure-relief. It is recommended by Practioners for those that suffer from back pain, fibromyalgia, circulation problems and joint complaints or to those simply in need of a good night's sleep.
Comfort Specs
High Density Visco-Elastic Memory Foam
The foam design has billions of ball-shaped open cells that give added breathability than traditional memory foams which have been known to sleep hot. Cool-Sleep Foam
This unique Cool-Sleep airflow system encourages air to freely circulate thorough the mattress keeping you cool while you sleep. It does this by using a specially-engineered foam design that instead of being a rectangular block of foam it more resembles an upside down egg carton, which has channels for temperature-regulation. These work in combination with the 3D mesh panels in the outer cover to disperse heat.
Support Specs
High Density Visco-Elastic Memory Foam
This comfort layer gives the optimum level of support, shifting responsively to your movements. You will experience a feeling of pure weightlessness as every part of your body is supported and cradled which alleviates pressure points (such as your hips, back, and shoulders). High-Resilience Foam Base
This base layer provides the precise support for the upper foam layers and gives the mattress its performance longevity. Ergoflex mattresses stand up to their warranty claims - Ergoflex's ten-year guarantee is underpinned with the confidence of having had more than a decade of success and continuing.
Fabric Specs
Luxurious Tencel® Cover
This Tencel® outer cover provides a natural, antibacterial and breathable sleep surface. Tencel is sustainable an outperforms natural cotton in terms of moisture-wicking and breathability. It can also be removed and is machine-washable at 30°. The cover also has vented 3D mesh panels at each end to allow heat to escape. Protective Inner Cover
This super fine inner cover protects the core foam layers.
Manufactured in
China

Suitability

Side Sleepers
✓
Back Sleepers
✓

Size & Weight

Single
✓
Single Dimensions
187 x 92 x 23 cm
Single Weight (kg)
24
King Single
✓
King Single Dimensions
203 x 106 x 23 cm
King Single Weight (kg)
28
Double
✓
Double Dimensions
187 x 137 x 23 cm
Double Weight (kg)
37
Queen
✓
Queen Dimensions
203 x 152 x 23 cm
Queen Weight (kg)
39
King
✓
King Dimensions
203 x 183 x 23 cm
King Weight (kg)
41

Delivery

Delivery Cost
FREE
Delivery Info
Free next day delivery to Brisbane, Canberra, Melbourne and Sydney and express delivery Australia wide. Every Ergoflex is delivered right to your door in a beautifully compact box. Ergoflex were the first to deliver mattresses this way, and like all excellent ideas it's now an industry standard. Note: free mattress returns not applicable to all locations.
Prices
Latest Promotions

Sale now on ! Up to 30% Off Sietwide ! with code : APDAY

See offer