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The Ergoflex 5G Mattress

FOR SLEEP. FOR LIFE.

SHOP THE SALE

Experience the Ergoflex mattress risk-free for 30 days30-Night Trial

9356+ reviews9356+ Reviews

10 year warrantyProven 10-Year Warranty

Ergoflex® 5G Memory Foam Mattress

9356 Reviews

Premium Sleep. Perfected Over 15 Years.

Trusted by Australians since 2010, the Ergoflex® 5G combines premium high-density memory foam, medium-firm orthopaedic support and over 15 years of continuous refinement to deliver exceptional comfort, pressure relief and better sleep.


BestMattress for Back Pain Winner 2026
  • Medium-firm comfort & support
  • Proven to help relieve pressure & back pain
  • Premium high-density memory foam
  • Advanced airflow design for cooler sleep
  • Compatible with adjustable beds
  • Trusted by Australians since 2010
  • 30-night home trial

Our Price

   $

MSRP

$


Saving $ with code

Mattress Size: 92cm x 188cm x 23cm

Old mattress recycling available

We offer collection and recycling of your old mattress in selected areas..
Find out more

* Free returns not applicable to some locations.

A Proven Mattress. Trusted Since 2010.

While many mattress brands offer endless models, firmness levels and complicated configurations, we've spent more than 15 years refining a single proven mattress.

The Ergoflex 5G combines premium materials, pressure-relieving comfort and medium-firm orthopaedic support in a design trusted by thousands of Australians since 2010.

Yes Trusted by Australians since 2010
Yes Premium memory foam comfort
Yes Medium-firm orthopaedic support
Yes Up to half the price of Tempur®
The result? Better sleep from the very first night.

Ergoflex vs Other Boxed Mattresses

Since 2010, Ergoflex has earned the trust of thousands of Australians seeking comfort, support and durability. While many mattress brands regularly introduce new models and designs, Ergoflex has remained focused on delivering one proven mattress that simply works.

With Other Online Brands
YesConsistent medium-firm comfort MaybeMultiple firmness options to choose from
YesProven design trusted since 2010 NoFrequently updated or redesigned models
YesComfortable from the first night NoAdjustable designs often require setup
YesNo layer swapping or configuration MaybeMay require experimenting with configurations
YesPremium high-density memory foam NoMaterial quality can vary significantly
YesTrusted by Australians since 2010 NoLimited long-term ownership history
YesFocus on product quality and service NoHeavy emphasis on marketing and promotions
YesBuy with confidence MaybeSpend more time researching options
YesLocal Australian team NoOffshore email and chat support

No confusing choices. No complicated configurations. No interchangeable layers.
Just premium comfort and support trusted for over 15 years.

Australia's #1 Mattress for Back Pain

Wake Up Feeling Better Supported

Back pain and discomfort can make it harder to get the restful sleep your body needs.

The Ergoflex® 5G combines pressure-relieving memory foam with medium-firm orthopaedic support to help reduce stress on the shoulders, hips and lower back.

Designed to contour to your body while supporting healthy spinal alignment, Ergoflex helps you enjoy deeper, more comfortable sleep night after night.

Amazing bed. Finally sleeping pain free.

"After years of back pain, I now sleep
comfortably every night. The most supportive
mattress I've ever owned."

Peter N.

Why Customers Compare Ergoflex® with Tempur®

Customers often compare Ergoflex with Tempur® because both are renowned for their pressure-relieving memory foam comfort and support.

Ergoflex delivers a premium memory foam sleep experience without the premium price tag, making it a popular choice for Australian sleepers.

Ergoflex Tempur
True High Density Foam Yes Yes
Posture Support Yes Yes
No Partner Disturbance Yes Yes
Easy Box Delivery Yes No
Risk Free Trial Yes No
Price $1154.30 $2999-$4999

"I previously owned a Tempur and
Ergoflex is its equal, at less than half the
price. Comfortable, supportive and
excellent for my back and neck."


Jane

Risk Free. Rest Easy

With a 30 night free trial and return option, we've made it even easier than ever to try Ergoflex for yourself.

How does the 30-Night Trial work?

1

Sleep on your new Ergoflex
mattress.

2

Not for you? Don't worry.
Contact us to initiate a return

3

We organise collection
from your home.

4

Your refund is issued.
It's that simple.

Real People. Real Accountability.

Customer Service You Can Count On.

Ergoflex Australia is proudly family-owned and operated from the Hunter Valley, NSW.

For more than 15 years, we've built our reputation on premium products, honest advice and customer service that stands behind every mattress we sell.

When you contact Ergoflex, you're dealing with real people who genuinely care about helping you sleep better.

View Our Story

Your Questions. Honest Answers.

Everything you need to know before choosing Ergoflex.


Does memory foam sleep hot?

The Ergoflex 5G uses open-cell memory foam and breathable materials designed to promote airflow and comfort.

How does Ergoflex compare with Tempur?

Many customers compare Ergoflex and Tempur due to their pressure-relieving memory foam feel. Ergoflex delivers a premium memory foam experience at a substantially lower price point.

How long does delivery take?

Most major metropolitan areas receive delivery within a few business days.

Is Ergoflex suitable for back pain?

The Ergoflex 5G combines pressure-relieving memory foam with medium-firm support designed to encourage healthy spinal alignment.

What if I don't like it?

Try it at home for 30 nights. If it isn't right for you, contact us and we'll arrange a return.

Premium Comfort. Proven Support. Trusted Since 2010.

One mattress. Perfected over 15 years.

Backed by 9,356+ reviews and chosen by thousands of Australians.


.*Free Mattress Returns not Applicable to all Locations.

*TAKE25 offer code entitles you to 25% all mattresses and pillows and up to 10% off other accessories. Ergoflex reserves the right to modify, suspend, or terminate the promotion or discount percentage at any time without prior notice. This offer is available online at ergoflex.com.au, via telephone, and at the Ergoflex Hunter Valley location. The promotion is open to Australian residents only. The offer code cannot be used in conjunction with any other promotion, discount, or offer. All other standard Terms of Service apply. Excludes Bundles. Finance available. Offer may be withdrawn or amended at any time.

On the land and waters that we sleep, we walk, and we live, we acknowledge the Traditional Owners and Custodians of these lands. We pay respects to Elders past, present and emerging, and recognise their connection to the land.

Ergoflex in the UK    Ergoflex in Australia


Copyright © Ergoflex™ 2026

Ergoflex Australia, trading name of EAU Pty Ltd.
7/2 Sabre Close, Anambah Business Park, Rutherford,
NSW, 2320 ABN: 85 141 058 380

Call Us

hello@ergoflex.com.au

1300 791 753