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Delta Sleep Mattress

  • Adaptive technology for a cool sleep in summer and warmth in winter
  • Maximum comfort for a deeper sleep
  • Supports joints to soothe aches
  • Zero partner disturbance
  • Aussie owned and made
  • Donates to charity & environmentally sound
  • Regular price $1,031.00 $515.50 Sale


    or split your purchase into 4 interest-free payments of

    $128.87 fortnightly with

    Free shipping from Australia

    30-day zero hassle money-back guarantee

    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.

    Intellicool Technology™

    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
    Don’t love it? We’ll refund every cent you paid and collect the mattress — no hidden fees, catches or shipping costs.

    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.

    Don’t love it? We’ll refund every cent you paid and collect the mattress — no hidden fees, catches or shipping costs.

    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.

    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™
    Joint Support
    Wake-Up Energised
    Don’t love it? We’ll refund every cent you paid and collect the mattress — no hidden fees, catches or shipping costs.

    Delta Sleep Vs Competitors

    Feautres

    Delta Sleep

    Other Bed in Box

    Full size

    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

    10-Year Guarantee

    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.

    120-night trial

    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

    Sustainability

    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)

    Charity

    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.

    FAQ

    How does delivery work?

    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.

    Are refunds possible?

    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.

    What is the guarantee?

    We have a 10-year comfort guarantee

    How many layers does it have?

    The Delta Sleep Mattress is made up of three layers. A high density support layer, foam top comfort layer and a tencle removable cover.

    What are the measurements for the four available sizes?

    Single:

    Width: 915mm, Length: 1880mm, Thickness: 250mm

    King Single:

    Width: 1065mm, Length: 2030mm, Thickness: 250mm

    Double:

    Width: 1370mm, Length: 1880mm, Thickness: 250mm

    Queen:

    Width: 1530mm, Length: 2030mm, Thickness: 250mm

    King:

    Width: 1830mm, Length: 2030mm, Thickness: 250mm

    What are the measurements of the box it arrives in?

    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

    What is used to create the Adaptive Comfort Technology?

    It’s in the make-up of the foam. The foam has a greater porosity (airflow) than conventional foam, allowing you to stay cool.

    Does it have springs?

    No, it is a full foam mattress

    Is it anti-bacterial?

    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

    Is the mattress made of recyclable materials?

    The foam used in our Delta Sleep Mattress are 100% recyclable and have been approved by the GECA (Good Environmental Choice Australia).

    Where are the mattresses manufactured?

    VIC Australia

    Do you make the mattresses or work with an external company?

    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

    Can the mattresses be flipped?

    No, they are only single sided

    Is the cover removable?

    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.

    What is the best process for washing the mattress?

    Can be spot cleaned with soap and water while on a mattress or remove the cover and wash on a gentle cycle

    Are there any recommended bases or frames for the mattress to be used in conjunction with?

    The bonus of our mattress is it can be used with most types of bases and frames. No need to buy a new one!

    Is the base included or should you have your own base already?

    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.

    Can these mattresses be used with an adjustable bed?

    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.

    Do you offer Zip or Afterpay?

    Yes, but only for Australian residents

    What is your contact information?

    The best way to contact us is via email at help@calmingblankets.com.au 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.

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