๐Ÿ‡ฆ๐Ÿ‡บ Australia ยท Hybrid (Foam & Springs) vs Hybrid (foam & springs)

Emma Diamond HybridvsSleeping Duck

Which one is best for you? Emma Diamond Hybrid or Sleeping Duck - 2026 comparison by Vs Mattress

Vs Mattress is reader-supported, that means if you buy something via a link on this page, we might earn a commission. Thank you kindly.

Emma Diamond HybridUp To 55% OffSleeping DuckCheck current deal.
Top pickEmma Diamond Hybrid logoEmma Diamond Hybrid

Emma Diamond Hybrid

by Emma ยท Hybrid (Foam & Springs)

Up To 55% Off

10 ยท 100-night trial

Sleeping Duck logoSleeping Duck

Sleeping Duck

by Sleeping Duck ยท Hybrid (foam & springs)

Check current deal.

10 ยท 100-night trial

Pricing by size

Emma Diamond Hybrid

Single$2,219
King Single$2,469
Double$2,719
Queen$2,959
King$3,339

Sleeping Duck

Single$999
King Single$1,099
Double$1,349
Queen$1,649
King$1,999

Essential information

Emma Diamond HybridSleeping Duck
TypeHybrid (Foam & Springs)Hybrid (foam & springs)
Launched20212014
BrandEmmaSleeping Duck
Made inEuropeChina
Unique points

Take your sleep to the next level with the Emma Diamond Hybrid. This mattress has all the needed features to give you the sleep you deserve.

  • Emma Diamond Degreeยฎ patented technology
  • Foam layer with graphite dust for temperature regulation
  • Optimised for deep sleep
  • Dynamic support from pocket spring and memory foam
  • Climate-regulating and elastic cover

The Sleeping Duck now called the SD Mach II is Australian designed but produced in China. It combines a combination of technologies in the one mattress:

  • Australian made AntiGravity surface foam (made from high density AirGrown polyurethane foam)
  • Australian made Precision Firmness Pads
  • The Motherboard: a multi-zoned steel spring system
VideoEmma Diamond Degreeยฎ TechnologySleeping Duck Review - Which Version Should You Pick?

Certifications & trial

Emma Diamond HybridSleeping Duck
OEKO-TEXยฎYesNo
CertiPUR-USยฎNoNo
CertificationsOEKO-TEXยฎGECA (Good Environmental Choice Australia)
Other certification infoโ€“GECA (Good Environmental Choice Australia) Certified
Sleep trial100 nights100 nights
Warranty1010
Free shippingโ€“โ€“
Free returnsYesYes
Pay laterNoYes
Delivery info

Free, No-Contact Delivery for all Orders. You will receive your mattress in 1- 3 business days for metro areas and 5 - 10 business days for rural areas.

Free next business day for almost all of Australia. Delivered straight to your door.

Firmness & feel

Emma Diamond HybridSleeping Duck
One firmness fits allYesNo
Select your firmnessNoYes
Adjustable firmnessNoYes
Half and half firmnessNoYes
Flippable / reversibleNoNo
Firmness info

This mattress has all the needed features to give you the sleep you deserve regardless of your preferred sleeping position. The best way to find out whether a mattress is right for you, is from the comfort of your own home. That's why Emma give you 100 nights to test the Emma Diamond Hybrid Mattress. If you decide its not quite right, you can send it back for free.

Firmness is the most sensitive and personal element of any mattress. Sleeping Duck have re-engineered the traditional mattress to make it modular, allowing you to pick (and even swap) the firmness that's exactly right for you. Simply choose between medium or firm initially. Rest assured, you'll be able to change the firmness via foam swaps for the first 100 nights for free. Medium: Suitable for side sleepers, Sinks in slightly while being supportive, Approximately a 6/10 on the firmness scale. Firm: Suitable for back sleepers, Still feels cloud like while maintaining a strong level of support, Approximately an 8/10 on the firmness scale. Half Medium & Half Firm:, A different firmness on either side of the bed, Ideal for couples who have different firmness preferences.

Construction & materials

Emma Diamond HybridSleeping Duck
LayersDiamond Degreeยฎ Graphite Foam, Adaptive comfort foam, Pocket springs, HRX foamAntiGravity foam, Precision Firmness Pads, Motherboard (pocket springs)
CoverClimate-regulating and elastic cover - This fully breathable, removable, and washable premium cover is designed to help facilitate heat dissipation of the Diamond Degree graphite foam. Its airy structure lets the mattress breathe during the day without hindering the thermoregulatory effects of the mattress.Bamboo
Machine-washable coverYesNo
Ergonomic handlesYesYes
ComfortDiamond Degreeยฎ graphite foam - With the infusion of diamond and graphite particles, this innovative coating quickly dissipates excess heat away; extending the duration of your deep sleep phase. The low rolling-resistance of the foam also requires less effort from your body when you involuntarily toss and turn during sleep, meaning youโ€™re less likely to wake yourself up or be disturbed by your partner in the middle of the night. Adaptive comfort foam - This ergonomically designed foam layer adapts to your body and optimally distributes body pressure, allowing you to sleep comfortably regardless of your build or sleeping position (back, side, stomach).Appreciating that everyone is different, Sleeping Duck allows you to choose from a medium or firm mattress (or half-half on Queen and King sizes). Over the course of your 100 night trial you can change the firmness of your mattress depending on the way you are sleeping. These firmnesses can be adjusted with just the pull of a zip. The ComponentAdapt customisation system empowers you to take full control of the comfort of your mattress. This is achieved via interchangeable Precision Pads that you can swap out for both you and your partner. After sleeping on your mattress, you can contact the SDHQ who can help you to customise and adapt the mattress with up to 256 combinations possible.
SupportPocket springs - The individually encased steel pocket springs provide dynamic body adaptation and improved breathability over a standard foam mattress, while also allowing for movement isolation to minimize disturbances brought about by movements. HRX foam - This supportive foam layer provides optimal 3 zone back support and superb durability.The Sleeping Duck Mach II has a multi-zone support structure to make sure every part of your body is wonderfully supported and comfortable. Pocket Springs are far more resilient and provide better support over a longer period of time. They're specifically designed to ease the human body to relaxation and relieve pressure points by varying the distribution of weight throughout the entire surface. The mattress has superior edge support thanks to the reinforced spring perimeter through the use of 2.3mm springs on the entire border. This allows you to sleep edge-to-edge, making your Queen size feel like a King, and allowing you to sit or sleep on the edge without the rolling or sliding off feeling. Independently pocketed springs create zero disturbance between you and your sleeping partner.
Posts

Top Recommended Mattress by CHOICEยฎ

Good Design Award Winner for 2022, Rated 4.7 out of 5 stars in ProductReview

[Read more]

โ€“

Size & weight

Emma Diamond HybridSleeping Duck
Available sizesSingle, King Single, Double, Queen, KingSingle, King Single, Double, Queen, King
DimensionsSingle: 25 cmSingle: 31 cm
Single weight (kg)2030
King Single weight (kg)2336
Double weight (kg)2743
Queen weight (kg)3253
King weight (kg)4060

FAQs

Emma Diamond Hybrid

What firmness is the Emma Diamond Hybrid mattress?

The Emma Diamond Hybrid Mattress is described as having a medium firmness level. This classification suggests that it offers a balanced blend of comfort and support. It's designed with adaptive comfort foam that conforms to your body shape, providing tailored support where you need it most. In addition, the mattress features pocket springs that work independently, contributing additional support and stability. The medium firmness level of the Emma Diamond Hybrid Mattress makes it suitable for a wide range of sleepers, as it can accommodate various sleeping positions and body types.

Why are hybrid mattresses more expensive?

Hybrid mattresses, such as the Emma Diamond Hybrid Mattress, typically command a higher price point due to a few key factors. They incorporate a combination of materials, including foam layers for comfort and pocket springs for support, which requires a more complex construction process. This blend not only offers balanced comfort and support but also tends to enhance the mattress's durability and lifespan. Furthermore, the substantial size and weight of hybrid mattresses can lead to increased shipping and handling costs. Despite the higher initial cost, many sleepers find the long-term benefits of hybrid mattresses, such as their balanced comfort, improved support, and enhanced lifespan, to be a worthwhile investment.

Does the Emma Diamond Hybrid get hot?

The Emma Diamond Hybrid Mattress incorporates specific features aimed at mitigating heat retention and fostering a cool sleep environment. It utilizes the Emma UltraDryโ„ข Breathable Cover, a fully breathable cover designed to facilitate heat dissipation and maintain an ideal temperature for sleep. Additionally, the mattress is equipped with Diamond Degree Foam, a unique material imbued with diamond and graphite particles. This innovative foam efficiently eliminates excess heat, helping to sustain a cool and comfortable sleeping surface. These combined features work to ensure that the Emma Diamond Hybrid Mattress remains adequately cool for a comfortable and restful sleep.

Sleeping Duck

Where is Sleeping Duck mattress made?

Sleeping Duck mattresses are assembled in China, with materials sourced from multiple locations. The foam components of the mattress are produced in Sydney, Australia, while the springs and upholstery layers are manufactured in China. Thus, while some aspects of production take place in Australia, the final assembly occurs in China. To then be shipped back to Aus for sale.

Who is the founder of Sleeping Duck?

Sleeping Duck was founded by engineers Winston Wijeyeratne and Selvam Sinnappan in 2014. Based in Melbourne, they were motivated to create their own bed after finding the existing process of buying a bed to be expensive, complicated, and frustrating. Selvam Sinnappan currently serves as a Founder and Director of the company. Their mission was to simplify the mattress buying process and provide high-quality, tailored sleep experiences to their customers.

Is Sleeping Duck non toxic?

Yes, Sleeping Duck mattresses are non-toxic. The company ensures this by using foams that hold the highest Global Green Tag certification, a certification system that guarantees products are environmentally sustainable and non-toxic. While the mattresses might have a smell when first unboxed, this is normal and non-toxic. However, it's important to note that the AntiGravity Foam used in the mattresses cannot be washed as it begins to disintegrate when exposed to water. If needed, the company recommends replacing this layer.

Wrap up

Thank you for checking out this Emma Diamond Hybrid vs Sleeping Duck mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.

Related comparisons

โ† All Australia comparisons