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ComparisonLast updated on 14 January 2025

Ecosa vs Koala vs Macoda vs Noa Luxe vs Koala Soul Mate vs Ecosa Pure vs Sleeping Duck

Easily compare the Koala vs Ecosa Mattresses side-by-side.

Ecosa mattress on Mattress Zone Australia
Koala mattress on Mattress Zone Australia
Macoda mattress on Mattress Zone Australia
Noa Luxe mattress on Mattress Zone Australia
Koala Soul Mate mattress on Mattress Zone Australia
Ecosa Pure mattress on Mattress Zone Australia
Sleeping Duck Mach II mattress on Mattress Zone Australia
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At a glance

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Essential Mattress Info

Brand
Ecosa (Australia)KoalaMacodaNoa Home (Australia)KoalaEcosa (Australia)Sleeping Duck
About
  • B-Corp Certified
  • Official WWF Partner - Adopt A Koala
  • 1% for the Planet
  • Two layers of springs (micro coils + pocket springs)
  • B-Corp Certified
  • Official WWF Partner - Adopt A Koala
  • 1% for the Planet
Unlike most mattresses, Sleeping Duck Mach II is not one size fits all as you can customise each mattress side.
Mattress Type
Memory foamAll FoamHybrid (latex, foam & springs)Hybrid (latex, foam & springs)All FoamHybrid (latex, foam & springs)Hybrid (foam & springs)
Prices
Video
Certifications
CertiPur-US®
CertiPur-US®CertiPur-US®CertiPur-US®✕CertiPur-US®✕✕
OEKO-TEX®
OEKO-TEX®✕OEKO-TEX®OEKO-TEX®✕OEKO-TEX®✕

Trial & Warranty

Trial Period
✓✓✓✓✓✓✓
Trial Period (nights)
100120100120120100100
Warranty Length (years)
15101015101510

Firmness Options

One Firmness Fits All?
✕✕✕✓✕✕✕
Adjustable Firmness
✓✓✓✕✓✓✓
Half-Half Firmness
✕✕✕✕✕✕✓
Selectable Firmness
✕✕✕✕✕✕✓
Flippable / Reversible Firmness
✕✕✕✕✕✕✕
Firmness Info
The Ecosa mattress has a triple layer adjustable foam construction. The layers are interchangeable for those who wish to change the firmness level of their mattress. Easily swap from medium to medium-firm or firm. Perfect if you're not sure on your firmness preference or have changing needs over time.
The Koala mattress has a double-sided comfort layer that you access by unzipping the cover, and flip this layer over. You can choose between medium-firm support and firmer support. Koala recommend trying the medium-firm default side first.
Completely Customisable Comfort
The Macoda Mattress is designed so that you can change your comfort setting at home. With a simple "unzip and flip" you can swap around the two top foam layers, changing your mattress to give you a firmer, medium or softer feel in a matter of minutes.
The Luxe mattress is suitable for most sleeping positions and body types, it's about a 7-8 on the firmness scale. Its design offers a soothing cloud-like comfort while delivering uplifting support and breathability. The Noa Lite is the firmest of the Noa mattresses, the Noa mattress is a medium-firm feel and the Noa Luxe falls inbetween both.
Designed with a double-sided comfort layer that gives you the choice between medium-firm support and firm support. Just unzip and flip it to find what works for you.
The Pure Mattress has two interchangeable layers that you can choose from depending on your sleeping style and overall preference for firmness. The mattress will arrive with the medium firmness setting, but easily switch between medium and medium-firm for customisable comfort. Simply unzip the cover, and swap the 1st and 3rd layer of the mattress, keeping the micro coils layer inbetween.
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.

Mattress Construction

Materials Overview
Engineered for better nights, the Ecosa mattress comes in three interchangeable layers for optimum comfort and support. The layers are:
  • Removable Tencel Cover
  • Waterproof Inner Cover
  • 6cm G-7 Gel Memory Foam
  • 2cm ECO-Tex Memory Foam
  • 17cm Ergonomic Support Foam.
The Koala mattress has three foam layers:
  • Cooling Tencel™ cover Lyocell Sleep Surface
  • Kloudcell® 6cm of Med-firm/firm flippable comfort layer
  • 3 Zone Support Foam Base
  • Anti-Slip Base.
Macoda's four layer design allows you to experience memory foam, latex and springs giving you the combined benefits for your perfect night's sleep. The layers are:
  • Removable Bamboo Cover
  • Natural Latex
  • Gel Infused Memory Foam
  • High Density Support Foam
  • 5-Zone Pocket Springs with Edge Support.
The ultimate mattress featuring premium, eco-friendly materials, the latest innovations in coil technology and uncompromising comfort. For those wanting to replicate the ultimate, five-star luxury hotel sleep experience. The Luxe layers are: * Hand-Tufted Tencel Pillow-Top Cover * Cooling Gel Memory Foam * Bamboo Charcoal Latex * 3cm Micro Coils * Transition Foam * 5-Zoned Individually Pocketed Springs with Perimeter Edge Support * Hand-Tufted Side Cover.
The New Koala Soul Mate Mattress has four layers:
  • 2cm Quilted Plush Cover
  • 9cm Flippable Kloudcell™ Comfort with Sensapole® Sleep Surface
  • Bamboo Charcoal Memory Foam
  • 5 Zoned Adaptive Foam Springs and StayPut Edge Support.
The Ecosa Pure mattress has 3 layers of latex foam combined micro coils, pocket springs and recycled felt:
  • 3cm BounceTech™ 75D Dunlop Latex Foam (Medium)
  • 2.5cm Micro Coils
  • 3cm Adaptive 90D Talalay Latex Foam (Medium-Firm)
  • 20cm 7 Zone Pocket Springs
  • Recycled Felt
  • 1cm Reinforced Dunlop Latex Foam
  • Removable OceanCycled™ Cover.
The Sleeping Duck is made for sleepers who want the best of old and new. The Sleeping Duck is Australian designed and combines a combination of technologies in the one mattress:
  • Australian made AntiGravity surface foam (made from high density AirGrown polyurethane foam)
  • Australian made Precision Firmess Pads (made from high density AirGrown polyurethane foam)
  • The Motherboard: a multi-zoned steel spring system
These elements create a highly comfortable, breathable and supportive mattress on both the lumbar and neck.
This award-winning, GECA certified mattress is loved by their customers.
Comfort Info
The Ecosa sleeps comfortably cool thanks to three key design elements: memory foam infused with gel beads, pincore holes for air circulation, and ergonomic grooves in the support layer. Together they promote airflow and dissipate heat.
No more tossing and turning, as Koala mattresses have a Zero-disturbance® layer meaning you'll sleep soundly no matter who you sleep next to. It's like sleeping in separate beds, without giving up the cuddles. All Koala mattresses come with an anti-bacterial treatment to help keep dust-mites and other nasties away.
The Macoda Mattress is designed by Australians for Australians with the Australian climate in mind. A super breathable mattress structure allows for increased airflow and heat dispersion. Less heat build-up means a cooler, sounder night's sleep. Bringing the bounce back into the bedroom! Premium natural latex combines with pocket springs to give you this added bounce. Sleep with fewer disturbances thanks to independent pocket springs.
An eco-friendly, breathable Tencel cover, a luxurious layer of bamboo charcoal latex, gel infused open-cell foams, innovative micro springs, and individually pocketed springs all work together to provide optimal airflow, wicking away body heat and keeping you cool all night. Adaptive transition foam provides outstanding motion isolation to localise your sleeping partner's movements so you sleep better.
No more tossing and turning, as Koala mattresses have a Zero-disturbance® layer meaning you'll sleep soundly no matter who you sleep next to. It's like sleeping in separate beds, without giving up the cuddles.
All Koala mattresses come with an anti-bacterial treatment to help keep dust-mites and other nasties away.
Enjoy incomparable comfort and support - and say goodnight to partner disturbance and overheating. Latex takes Ecosa's most advanced mattress to the next level. Natural and sustainable, this luxurious material's properties are second to none. From premium comfort to pain relief, temperature regulation, and allergen control, it provides unparalleled benefits - promoting a quality of sleep you've never experienced before. Proudly carbon neutral. All carbon produced to create and deliver the Pure Mattress is offset via Green Story.
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.
Support Info
The Ecosa was designed for back support and adjustability (1 in 3 Aussies suffer from poor sleep quality). Three premium foam layers give flexibility in adjusting the firmness, whilst allowing you to relax into a deep, restorative sleep and wake up feeling pain-free and reinvigorated.
No matter your body type, Koala's Zero Disturbance® technology helps to evenly distribute your weight across the entire mattress.
By conforming to your unique body shape, weight is distributed and supported evenly. Without proper support, reduced circulation as well as aches, pains and discomfort are all too common. The unique 4-layer design of the Macoda mattress works collectively to give you the pressure relief necessary to make sure you're not just sleeping comfortably, but are waking up feeling great.
Sleep on the cloud-like pillow-top, innovative foams and luxurious micro-coils that provide unparalleled comfort and targeted pressure relief for your hips and shoulders. Finally, with 5 zones of support in the base springs that align your spine and provide perfect pressure relief this makes the Luxe one phenomenal mattress!
StayPut Edge Support is effectively a firmer foam perimeter that creates super stable edges so that you can sit or lie right on the edge of the mattress without falling off.
The Ecosa Pure is Ecosa's most luxurious and sustainable mattress that moulds to your body to deliver the sleep of your dreams. It is made from eco-friendly, high-performance materials like natural latex which is harvested from rubber trees to create the perfect amount of support. Generous 20cm springs offer perfect spinal alignment with zoned support for your back, shoulders, and knees.
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.
Comfort Specs
G-7 Gel Memory Foam
This contains gel-infused particles to help stabilise temperature and keep you cool through the night. As shipped, this layer will be on top giving you the medium firmness. ECO-Tex Memory Foam
This open cell foam is bouncy like latex yet more durable and breathable. Both comfort layers have pincore holes that allow air to circulate freely through all three layers of the mattress which helps you stay at the perfect temperature. Ergonomic Support Foam
The ergonomic grooves also allow the mattress to breathe.
Flippable Comfort Foam Layers
This sensitive and soothing comfort layer has been specifically designed to absorb and release moisture, making nodding off a breeze. Regardless of the climate or the season, you'll get a good quality sleep with a Koala mattress. The mattress layers are designed to give you constant airflow which means you'll enjoy a cooler night's sleep.
Gel Infused Memory Foam
The comfort layer is infused with 1000s of cooling gel beads that react to your body temperature, drawing heat away.
Cooling Gel Memory Foam
Cooling memory foam wicks away heat away to keep you fresh throughout the night. Bamboo Charcoal Latex
Open-cell, natural latex infused with bamboo charcoal is a luxurious, natural, eco-friendly material that is fragrance-free, allergen-free and non-toxic. The porous structure of this super material absorbs excess moisture and repels odours. Micro Coils & Individually Pocketed Springs
Both spring layers are encased in a highly permeable mesh material that optimises airflow and enhances breathability.
Bamboo charcoal memory foam with nifty ventilation holes is used in the transition layer for its naturally antimicrobial properties and to promote airflow through these perforations.
The foam springs furthre allow airflow in all the right areas to help give you a cooler night's sleep.
No Disturbance technology means you can have undisturbed sleep, no matter how much you or your sleeping buddy moves in their sleep. BounceTech™ Latex Foam is an open cell Dunlop Latex which is used for its breathable comfort and medium firmness. Micro Coil Technology allows airflow through the up to 2,000 individual 2.5cm coils.
AntiGravity Foam
The top layer was engineered in pursuit of the ultimate comfort. The foam which doesn't contain any latex or memory foam offers superior comfort and cushioning. It actually improves on the combination and provides increased pressure relief, buoyancy and breathability. The hyper-adaptable properties of the AntiGravity foam allows it to rapidly reshape around you as you move, allowing unimpeded movement, not achievable with the more rigid moulding that memory foam provides. It is produced via pressure expansion rather than chemical reactions which means it is 8x more open than latex and memory foam. Furthermore, it's all Australian made.
The use of the pocketed springs allows for far superior air circulation and ventilation than all-foam mattresses. This helps to keep your mattress cooler and drier.
Support Specs
G-7 Gel Memory Foam
This medium firmness layer is designed to evenly distribute weight without pushing against your pressure points and it lets you get the perfect amount of sink. ECO-Tex Memory Foam
The ECO-Tex comes in a medium-firm. It's designed to mould to the body and give bounce back. This cuddly foam layer contours to your body shape. Ergonomic Support Foam
The high-density, plant-based support foam has ergonomic grooves that support your spine's natural alignment and gives long-lasting durability.
3 Zone Support Foam Base
To help create an ideal foundation for sleeping, three targeted high-density precision cut support zones are designed to take the pressure off. No matter what position you prefer, overall it helps make a better sleeping experience. Firmer support right beneath the hips prevents your body from sinking into the mattress. This comes in real handy when it comes to helping you maintain a healthy sleeping posture. This firmer support base prevents you from sinking too deep into the mattress.
Natural Latex
This supportive layer of latex gives just the right amount of responsiveness and cushioning, without the sinking feeling. 5-Zone Pocket Springs with Edge Support
Weight distribution of the human body isn't a simple thing, so your mattresses shouldn't be either. With five different zones of support, areas of the body that need more get exactly that, which in turn helps to ensure spinal alignment for a therapeutic sleep. Macoda's 5-Zone system means you're always getting the support you need where you need it. Plus a firmer edge means you won't fall off and you won't sink in when sitting on the edge.
Cooling Gel Memory Foam
This premium memory foam offers deep pressure relief, contouring and cushioning. Bamboo Charcoal Latex
Latex is extremely responsive and highly supportive for your pressure points, such as your back, shoulders and hips. You'll feel cradled with a cloud-like comfort feel. Micro Coils
Responsive micro coils provide advanced comfort and support as the layer expands and contracts in response to your body. Transition Foam
This foam is excellent for motion isolation giving you zero partner disturbance. 5-Zoned Individually Pocketed Springs with Perimeter Edge Support
The base layer is made of highly responsive and supportive pocket springs that provide a subtle bounce and minimise motion transfer. The springs are arranged in 5 areas of ergonomic support zones which are strategically placed under your lower back and pressure points to keep your spine properly aligned. Made of thick-gauge steel, these springs offer phenomonal durability. A high-density foam encases the springs, this perimeter edge support allows you to sleep edge-to-edge on the mattress without feeling like you'll fall off and sit on the edge without feeling the springs.
Designed to work with your body, not against it, the 5 Zoned Adaptive Foam Springs are crafted to react to your body's slightest movements. Each spring offers tailored support without compromising Koala's famous Zero Disturbance® technology. 5 zones offers variable support across your whole body, including your head, shoulders, lower back, thighs and feet to help relieve pressure and give you a great night's sleep.
Bamboo charcoal memory foam in the layer above further relieves pressure.
Micro coils provide precision support and contouring for pain-free sleeping. Adaptive Talalay Latex for a medium-firm feel and dynamic support. Sleep supported with 7 zones of pocket springs ensuring perfect spinal alignment. Firm pressure supports your lower back and knees, with cushioning for the pressure points in your hips and shoulders. Firmer springs surround the mattress perimeter for reinforced edge support. Recycled Felt is a protective layer for the pocket springs, made from 100% recycled materials. Finally, reinforced latex foam supports the pocket springs.
The combination of the changeable, high-density foam layer and the individually-wrapped pocketed spring multi-zone support layer, creates a system that is highly responsive to your needs.
The multi-zone spring system has three types of springs that are specifically engineered - 2.3mm springs around the very edge, 2.0mm springs through your back and hip zones and 1.8mm springs through your shoulder zone. The shoulder and hip zones conform whilst more support is provided to the lower back and head zones, therefore giving you the required alignment for a restorative night's sleep.
The use of these Twice Tempered IndestructSprings is not just for their ductility, strength and durability properties but to provide comfort and support through proper spinal alignment.
Fabric Specs
Removable Tencel Cover
Made with 40% Tencel and 60% premium polyester. This breathable, flexible, and removable soft-touch cover has a zipper meaning it is machine-washable and allows easy access to the layers to easily adjust the firmness. Waterproof Inner Cover
Using German micro-filament technology, this waterproof protector will help keep your mattress bacteria, dust and mite-free.
Tencel™ Lyocell Sleep Surface
The sleep surface is made with a Tencel™ Lyocell fibre (65% polyester, 35% Tencel™ Lyocell) this top fabric is incredibly breathable to keep your body temperature under control and the mattress dry. Tencel is eco-friendly and made from sustainably sourced wood, the Tencel fibres are more absorbent than cotton, softer than silk, and cooler than linen. Anti-Slip Base
The anti-slip base fabric is 100% polyester with PVC dot which helps keep your mattress securely in place.
Removable Bamboo Cover
This luxurious bamboo fabric is super soft, breathable and hypoallergenic. It wicks away moisture to keep you and the bed feeling fresh. You can spot clean it or use in combination with a mattress protector.
Hand-Tufted Tencel Pillow-Top Cover
An ultra-breathable top cover which is extremely soft to the touch. Tencel is naturally antibacterial and hypoallergenic. The stunning hand-tufting locks the layers in place. Whilst the cover is not removable, you can spot clean it or add a mattress protector. Hand-Tufted Side Cover
The side cover is a polyester knit that is breathable and beautifully detailed. It further secures the internal layers from moving.
The Sensapole® sleep surface (62% Polyester, 38% Viscose Phase Change Material) will help keep you at the right temperature all year round.
The anti-slip base fabric is 100% Polyester with PVC dot which helps keep your mattress securely in place.
The Ecosa Pure Mattress cover is OceanCycle certified, meaning up to 80 plastic bottles were collected from the ocean and repurposed into the cover. This cover may be removed and machine washed. Simply zip the top off and pop it in your washing machine.
BreatheTech Cover
The vortex spun bamboo yarn top cover is designed for maximum breathability and ease of switching foam layers. Soft and silky to touch, it also has natural anti-microbial properties that keep it fresher for longer. The cover easily unzips and is machine washable. Plus no annoying buttons that you feel with tufted mattresses. This high performance bamboo yarn is knitted to ensure optimal breathability for air and liquid, to ensure it remains dry and cool.
Manufactured in
ChinaChinaChinaChinaChinaChinaChina

Suitability

Side Sleepers
✓✓✓✓✓✓✓
Back Sleepers
✓✓✓✓✓✓✓

Size & Weight

Single
✓✓✓✓✕✕✓
Single Dimensions
188 x 92 x 25 cm188 x 92 x 25 cm188 x 92 x 29 cm188 x 92 x 31 cm✕✕188 x 92 x 31 cm
Single Weight (kg)
21203031✕✕30
King Single
✓✓✓✓✕✕✓
King Single Dimensions
203 x 107 x 25 cm203 x 107 x 25 cm203 x 107 x 29 cm203 x 107 x 31 cm✕✕203 x 107 x 31 cm
King Single Weight (kg)
26253637✕✕36
Double
✓✓✓✓✓✕✓
Double Dimensions
188 x 138 x 25 cm188 x 138 x 25 cm188 x 137 x 29 cm188 x 138 x 31 cm188 x 138 x 33 cm✕188 x 138 x 31 cm
Double Weight (kg)
3030434244✕43
Queen
✓✓✓✓✓✓✓
Queen Dimensions
203 x 153 x 25 cm203 x 153 x 25 cm203 x 153 x 29 cm203 x 153 x 31 cm203 x 153 x 33 cm203 x 153 x 29 cm203 x 153 x 31 cm
Queen Weight (kg)
35355051506952
King
✓✓✓✓✓✓✓
King Dimensions
203 x 183 x 25 cm203 x 183 x 25 cm203 x 183 x 29 cm203 x 183 x 31 cm203 x 183 x 33 cm203 x 183 x 29 cm203 x 183 x 31 cm
King Weight (kg)
42425962597965
California King
✓✕✕✕✕✕✓
California King Dimensions
203 x 203 x 25 cm✕✕✕✕✕203 x 203 x 31 cm
California King Weight (kg)
50✕✕✕✕✕74

Delivery

Delivery Cost
FREEFREEFREEFREEFREEFREEFREE
Delivery Info
Free delivery Australia wide typically within 2 to 7 business days with 4-hour delivery in metropolitan areas of Melbourne, Sydney, Brisbane, Perth and Adelaide. The mattress comes vacuum-sealed in a box for hassle-free shipping.
Same day delivery on furniture and mattress orders in Sydney, Melbourne, Brisbane, Perth and Adelaide. Delivery is FREE on mattress and small items and Koala's fast and flexible furniture delivery lets you choose a window that suits you.
The Macoda mattress is compressed and shipped, for free, straight to your door. Delivery is typically within 2 to 10 business days with possibly longer shipping times to the Northern Territory and Tasmania.
Orders for in stock Noa mattress sizes are typically delivered within 2 to 10 business days. If it's not right for you, Noa will pick it up for free during the 120 night trial period and refund you in full (limit 1 return per household).
Same day delivery on furniture and mattress orders in Sydney, Melbourne, Brisbane, Perth and Adelaide. Delivery is FREE on mattress and small items and Koala's fast and flexible furniture delivery lets you choose a window that suits you.
Free shipping and free returns in Australia. Free next day delivery in metro Melbourne, Sydney, Brisbane, Perth and Adelaide.
Free next business day for almost all of Australia or choose your preferred delivery date and time. Delivered straight to your door.
Prices
Latest Promotions

Subscribe to Ecosa newsletter get 20% OFF Sitewide.

See Ecosa website

Sign up to Koala newsletter & Save 10% off your first order.

Shop now

Get $100 Off mattress

See offer

Noa Home is no longer operating in Australia

See offer

Sign up to Koala newsletter & Save 10% off your first order.

Shop now

Subscribe to Ecosa newsletter get 20% OFF Sitewide.

See Ecosa website

Check back later for future savings

See offer