Memory Foam Mattress | Mattress For Back Support

40% OFF

Onebed Essential

Fast & Free
Shipping *

125-Night
Trial

10 Year
Warranty

The Onebed Essential Mattress delivers quality sleep at an affordable price, with cooling comfort, firm support, and a removable, washable Tencel cover built to last

Select Your Size:

Coupon for Extra 10% Off:

NEW10

Complete your set (Optional):

Learn More

Onebed Adjustable Bed Frame

$2,350

$1,645

+ ADD

Learn More

Onebed Foundation Bed Frame

$750

$525

+ ADD

Add Selected to Cart:

One time:

$660

$1,100

Or pay as low as:

$165.00 /ftn.

$110.00 /mo.

* Select at checkout

What type of bed base/frame is suitable with this mattress?

Any frame/base which allows for airflow on the mattress is suitable. We recommend a slatted frame, though bases with any breathable holes or dimpling (e.g. fabric mesh) are also suitable, such as theOnebed Adjustable Frame.

How does the 125 night trial work?

If you’re not happy with your Onebed mattress after trialling it for 30 days & within 125 nights from date of purchase, let us know by emailingsupport@onebed.com.au. We’ll then pick up your mattress free of charge, donate it to charity & refund you in full after collection.

How does the mattress warranty work?

The 10-year warranty covers visible sagging over 20 mm as well as physical defects that aren’t caused by misuse or improper handling.

4.7 out of 1,111 reviews

Read Reviews

Have More Questions?

Call Us

Essential Layers

Three specialised foam layers—Auralux™ comfort, cooling gel memory foam, and charcoal-infused support—work in harmony to keep you cool, cushioned, and perfectly supported all night

Rated by Real Sleepers

Real storiesfrom real sleepers. See why thousands have switched tobetter sleepwith Onebed.

Amazing! Best purchase!

Arrived within a couple of days of ordering. The ability to change the firmness is a lifesaver. I actually thought my old mattress was so comfortable before Onebed, but I was so wrong. I’ve had such good sleep since having it.

Jenna Morais

Sydney, NSW

Simply the best mattress

Just upgraded our queen to a king, had the queen for 2 years it’s still as comfy as day 1 and only changing it because we upgraded our bedroom size!

Pierrw

South East Queensland, QLD

Self-Care every single night!

This has been the best investment in self-care- from delivery to unpacking and setting up, to the first night's sleep. Comfortable, supportive, and firm makes this the best investment in one's mental and physical health!

Gia

Sydney, NSW

Awesome Mattress

Love this mattress so much I got one for my son for his birthday and he loves it too. He is sleeping much better and has less back pain. Will be getting my other son one for his birthday in January.

Leah

Richmond-Tweed, NSW

Should have bought it years ago!

I have suffered with very bad sciatica problems for the past 4 years. Every morning waking up in this bed I feeling like I did when I was 20! LOVE this mattress.

Neil

Sydney, NSW

Life changing

Most comfortable, have healed my shoulder and neck injury. Has been 2 months and have not noticed any sagging

Jen

Greater Melbourne (Inner), VIC

125 night risk-free trial

If you're not completely satisfied within 125 nights, we'll pick up your Onebed Essential for free and give you a full refund—no strings attached.

Simple. Smart. Supportive.

From top to base, each layer of the Onebed Essential is purpose-built—combining breathable comfort, responsive support, and lasting durability

Oeko-Tex Certified

Certipur-US Certified

Clean Sleep Certified

Rest easy knowing every Onebed Essential is CertiPUR-US® and OEKO-TEX® Standard 100 certified—free from harmful chemicals, hypoallergenic, and safe for sensitive sleepers.

Purely Certified

Fast & Free* Shipping

Our optimised delivery network gets your Onebed to your door fast — with free shipping Australia-wide

* Free shipping may not be available for some rural or remote areas

This is a better quality

This review comes after 3 months of use. 1. OneBed delivered on time. 2. OneBed still maintains it's firmness after 2 adults continuously using it. 3. The fact that delivery charge is waived off is a major breakthrough in bedding world. 4. Crazy how people still buy from Amart and IKEA. This is a better quality.

Customer name

City, State

It's incredibly comfortable

Onebed Mattress Original- King – We purchased the One-bed king mattress, and my lower back pain has disappeared. It's affordable, comes with a warranty, and was delivered quickly. I highly recommend this mattress for anyone who needs a good night's sleep with zero partner disturbance. It's incredibly comfortable and kind to your spine. We already have the same mattress in the guest bedroom and it's been amazing hosting friends. After trying the spring mattress and the hybrid this is what I prefer.

Diana A.

N/A

The best matress I have had!

Such a dream to sleep on . I'm currently 33 weeks pregnant this couldn't have come at a better time . Great firmness easy to set up and everyone is sleeping better . Thankyou

Danielle N.

Sydney, NSW

Do it! You will not regret it.

After a lot of research, we decided to purchase a king size Onebed mattress and have not been disappointed. With many mattress-in-a-box companies around, Onebed’s competitive pricing (we got ours for the price of a single!) and fantastic reviews were what sold us. I must admit, it did take a week or so to get used to but now we couldn’t live without it. The firmness is perfect for back support and the mattress has not lost its shape whatsoever. For anyone thinking about buying a Onebed mattress, Do it! You will not regret it.

Heidi and Geoff

N/A

All the stars and more!

AMAZING - all the stars and more! – Having always slept on an inner spring mattress with a pillow top I was worried this would be too firm for me - I couldn’t have been more wrong - I have not slept better or had an interrupted nights sleep since we got this mattress! It was simple to unpack and not as heavy as our old queen mattress, easy to change the layers if you need to and like heaven to sleep on. The 125 night trial really sealed the deal, knowing if we weren’t happy we could get a refund - we will definitely be buying from Onebed in the future and recommend it to all our family and friends - thank you!

Heather Tucci

Sydney, NSW

You have to try it for yourself!

OneBed. The only one you ever need! – The Onebed has been a life changer for me. Previously my old mattress was spring based which did not help my back. After using the Onebed the difference is huge. The Onebed has memory foam. It was firm and adjusts based on me lying on it. You have to try it for yourself! They also offer a trial period so if you dont like it you can get your money back within 120 days.

Craig

Sydney, NSW

FAQs
Onebed Essential

Can I wash the cover?

Yes — the cover is fully removable and machine washable. Just follow the care instructions on the label for best results.

What if I don't like the mattress?

Most people love their Onebed, but sometimes it isn't the right fit. That's okay — we make returns hassle-free. If you're not satisfied within 125 nights, simply contact us and we'll arrange a free return and refund.

How do I set up the mattress?

Unpack the box, cut open the plastic, and let your mattress decompress. It's ready to sleep on within hours.

We're here to answer your questions

Phone:

(07) 3184 8144

Email:

support@onebed.com.au

Live Chat

Mon - Fri 8AM - 5PM AEST

Access Restricted