As Seen In
The Science Inside Australia's Comfiest Mattress
Adaptive Comfort Technology™
Our 7cm thick top layer cradles and supports your body’s natural alignment giving you a highly comfortable ‘ache-free’ sleep. This supportive layer means zero partner disturbance while you sleep, no matter how much they move.
Revolutionary Australian made technology allows greater breathability and superior airflow through its unique cell structure. This dissipates excess body heat when it’s hot, providing a cool and comfortable sleeping environment.
Breathable Tencel® cover
Made from environmentally responsible and sustainably sourced materials. Your stretch knit Tencel® is super soft, moisture-wicking and highly breathable.
Australia's comfiest mattress
We built The Delta Sleep Mattress based on Australians preferred firmness for maximum comfort.
We also looked at our competitor’s common downfalls such as sagging (the cause of spine, neck and hip pain) and engineered our mattress to be 100% sag-free.
We’re confident we have the cosiest mattress on the market which is why you can try your mattress risk-free for 120-days.
120-night trial or money back
10-year comfort guarantee
Free delivery to doorstep
This Mattress Does Not Disappoint
This mattress does not disappoint! My partner moves around during the night but with this mattress I can’t feel him move at all! Highly recommend.— Tara S
The perfect temperature
Studies show sleeping in a hot environment makes it harder to drift off and reduces the amount of restful deep sleep you achieve.
Most mattresses can’t handle brutally hot Aussie summers.
Our Intellicool technology™ keeps you cool in summer and gives you the perfect amount of warmth in winter — for a blissful nights sleep.
A Mattress Like No Other
Experience the luxury and quality of an Australian made mattress — using responsibly sourced materials.
Safe and environmentally conscious antimicrobial treatments, combined with breathable technology, ensure you sleep in a hygienic and low-allergen environment.
People Are In Love With Our Mattress
Best Sleep of My Life
I’m getting the best sleep of my life. I have always struggled with back pain but now I’m finally waking up pain free!Maddison C
Best Decision We Have Made
One of the best decisions we have made to buy this mattress. The whole process from ordering to delivery has been excellent. Definitely recommend the company and also this mattress.Joel M
Love this mattress and love that it’s Australian made and owned!Tanya A
Waking Up Refreshed Every Morning
Such a high quality Australian mattress. I’m sleeping through the night and waking up refreshed each morning.Julia B
Optimal support and comfort
63% of people experience back, neck, shoulder, and hip pain due to their mattress.
Adaptive Comfort Technology™ cradles your body, giving joints the perfect amount of support they need. Wake up feeling refreshed — free from aches.
Adaptive Cool Technology™
Delta Sleep Vs Competitors
Other Bed in Box
Cooling technology for optimal sleeping temperature
Supports and soothes achy joints
Adapts to body shape for deep restful sleep
Quick, easy, fast delivery
120-day risk-free trial (no catch)
10-year anti-sag, quality and comfort guarantee
Sustainable, environmentally friendly, and ethically made (GECA certified)
World-class customer care
Aussie owned, manufactured, and operated
Ultimate Protection with our unconditional 10-year guarantee. Protects you from sagging and other defects (common issues with our competitors)
No hoops to jump through, hidden charges, or hassle.
Sleep test your new mattress for 120 sleeps to ensure it’s perfect for you
Want to return your mattress? We’ll collect it from you — with no shipping costs or additional fees
Full refunds once the mattress is returned
GECA Certified. Every step from raw materials to delivery is environmentally, ethically and sustainably conscious. No solvents or harsh chemicals used in the manufacturing process.
Made in Australia from Australian sourced sustainable materials (reducing carbon emissions)
If you decide to return your mattress because you don't love it, we will donate it to one of our charity partners, making sure it doesn't go to waste and in the process helping our community.
We use UniTrans for our mattress delivery and offer this Australia wide. For our customers located within Australia shipping is free.
You can expect your mattress within 2-8 business days. Once you have placed your order you will receive a text message on scheduling in a delivery day to ensure you are home when your new mattress arrives.
If your order does not arrive within 10 working days, please contact us so we can follow up for you.
Due to coronavirus we are experiencing some significant delays due to limited transportation.
Yes, we have a 120 night’s trial or money back guarantee. Please note that we will not be able to accept your return or refund if you are out of the 120-day trial, regardless of the condition of your mattress. We believe 120-days to be a very fair amount of time in which to try our mattress and decide if it’s a good fit.
We have a 10-year comfort guarantee
The Delta Sleep Mattress is made up of three layers. A high density support layer, foam top comfort layer and a tencle removable cover.
Width: 915mm, Length: 1880mm, Thickness: 250mm
Width: 1065mm, Length: 2030mm, Thickness: 250mm
Width: 1370mm, Length: 1880mm, Thickness: 250mm
Width: 1530mm, Length: 2030mm, Thickness: 250mm
Width: 1830mm, Length: 2030mm, Thickness: 250mm
Box for Single & King Single :
360mm x 360mm x 1180mm
Box for Double & Queen:
360mm x 360mm x 1650mm
Box for King:
360mm x 360mm x 1950mm
It’s in the make-up of the foam. The foam has a greater porosity (airflow) than conventional foam, allowing you to stay cool.
No, it is a full foam mattress
We use Ultra Fresh - an antimicrobial protection in our foams. It is applied to our foams to help inhibit and destroy bacteria growth and, in turn, ensure a healthier and more hygienic sleeping environment, particularly for asthma or allergy sufferers
The foam used in our Delta Sleep Mattress are 100% recyclable and have been approved by the GECA (Good Environmental Choice Australia).
As Koala have moved their manufacturing offshore, we have taken over their manufacturing here in Australia. Dunlop Foams has a purpose-built R&D facility where we test a range of quality requirements to meet current Australia standards
No, they are only single sided
Yes, our cover has been designed to allow easy washing. Simply unzip it from your mattress and pop it in the wash on a delicate cycle.
Can be spot cleaned with soap and water while on a mattress or remove the cover and wash on a gentle cycle
The bonus of our mattress is it can be used with most types of bases and frames. No need to buy a new one!
A base is not included with the Delta Sleep Mattress. You should have your own base already, if not, all bases and frames are suitable.
Our Delta Sleep Mattress is designed with a solid core for maximum comfort. This means it is not designed to bend, meaning it is not suitable with an adjustable bed.
Yes, but only for Australian residents
The best way to contact us is via email at firstname.lastname@example.org you can also call us on +61 488 845 896.
We are also available via live chat. Simply click the small icon to the right of your screen.
Please note that our customer service team works Monday to Friday. Our company details are Davie Ventures Trading as Davie's Home Products ABN: 64609028971.