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ComparisonLast updated on 27 March 2025

Peace Lily Latex vs Ergoflex

Easily compare the Ergoflex vs Peace Lily Latex Mattresses side-by-side.

Peacelily mattress on Mattress Zone Australia
Ergoflex 5G mattress - Mattress Zone Australia
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At a glance

Recommended For
N/A
N/A
What we like
N/A
N/A
Keep in Mind
N/A
N/A

Essential Mattress Info

Brand
Peace Lily (Australia)Ergoflex (Australia)
About
  • Industry-leading 25 year warranty
  • Sustainable
  • Eco-Friendly
  • The original mattress-in-a-box brand, with a 10-year warranty that is tried and trusted
  • First to launch in Australia
  • Recommended by the Australian Back Doctor
  • Supporting families of domestic violence for over ten years
Mattress Type
LatexMemory foam
Prices
Video
Certifications
OEKO-TEX®
OEKO-TEX®OEKO-TEX®
Global Organic Textile Standard (GOTS)
Global Organic Textile Standard (GOTS)✕
Eco-INSTITUT
Eco-INSTITUT✕
Forest Stewardship Council®
Forest Stewardship Council®✕
CertiPur-US®
✕CertiPur-US®

Trial & Warranty

Trial Period
✓✓
Trial Period (nights)
10030
Warranty Length (years)
2510

Firmness Options

One Firmness Fits All?
✕✓
Adjustable Firmness
✓✕
Half-Half Firmness
✕✕
Selectable Firmness
✕✕
Flippable / Reversible Firmness
✓✕
Firmness Info
The Peace Lily Latex Mattress has two firmness levels: medium and firm. All you need to do is flip the mattress over to adjust. The medium firmness is most suited for side sleepers, and the firm is most suited to back sleepers. Two heavy duty handles adorn both sides panels of the mattress. This makes changing firmness levels hassle-free when flipping the mattress. If you're after a plush (softer) feel, you can add the topper for a small additional charge to give you extra pressure relief and that cloud-like comfort! You can add (or remove) the topper at any time.
The Ergoflex mattress is a result of over a decade of research and development. This one 'perfect' mattress is rated medium-firm and is optimised with the highest-quality materials available, and has thousands of 5-star reviews from customers in Australia, the UK, and all over the globe.

Mattress Construction

Materials Overview
The Peace Lily Latex Mattress is made with natural and organic materials, and is a three layer flippable construction:
  • Organic Cotton Cover
  • Organic Cotton Wadding & Organic Cotton Tape Edge
  • 5cm 100% Natural Dunlop Latex (Density: 65 - medium side)
  • 10cm 100% Natural Dunlop Latex Support Core (Density: 80)
  • 5cm 100% Natural Dunlop Latex (Density: 75 - firm side).
To keep the mattress natural and chemical-free; a 100% natural rubber latex glue to keep the three layers together. Note: this was formerly called the Fern mattress.
As the most premium mattress in a box in Australia, the Ergoflex™ 5G comprises of the following layers:
  • Luxurious Tencel® Cover
  • Protective Inner Cover
  • 9cm High Density Visco-Elastic Memory Foam (Density: 85kg/m³)
  • 5cm Cool-Sleep Foam
  • 9cm High-Resilience Foam Base.
Comfort Info
Combining natural ingredients and the comfiest organic fabric available, the Peace Lily Latex is a luxurious natural mattress. The open-cell structure of the latex and the breathability of the cotton means heat is not trapped and is able to flow out with ease. Dunlop latex is used as it is naturally antimicrobial, cooler than memory foam, and also more durable than Talalay latex. As less processing is required it is more eco-friendly than Talalay latex. You won't find any blended or synthetic latex, nor petroleum-based foams, memory foam, chemical adhesives or ozone-depleting substances!
Ergoflex is comparable only to TEMPUR®, yet it is technically more advanced and superior in performance to every alternative both in this price range and beyond. As a result it is renowned for delivering deep restorative sleep. The OEKO-TEX® Standard 100 certification makes it a great option for asthma and allergy sufferers as the mattress is resilient to the growth of bacteria, moulds, mildew and fungi. Class-leading zero disturbance technology promotes deeper, more restful sleep as it reduces the likelihood of being woken by a restless sleeping partner. Just watch the video above to see how little disturbance is caused by a parachuter landing on the mattress (spoiler: the wine glass doesn't even fall over!)
Support Info
This non-toxic mattress combines the finest natural cushioning with perfect back support and extended durability. This durability is backed by the LGA Certification which simulates normal usage of the mattress and tests the quality and resilience by stroking the mattress with 150kg of force some 60,000 times - The Peace Lily Latex Mattress scored 99 out of 100 (where 50 is a pass). The quality is further backed by the 25 year warranty.
The Ergoflex 5G mattress is the only true high density memory foam mattress available. Designed to mould itself to the contours of your body it provides instant comfort, more support and orthopaedic pressure-relief. It is recommended by Practioners for those that suffer from back pain, fibromyalgia, circulation problems and joint complaints or to those simply in need of a good night's sleep.
Comfort Specs
100% Natural Dunlop Latex
The latex has hundreds of pin holes to allow for great air circulation and cool sleeping. The Peace Lily Latex Mattresses feature 100% natural Dunlop latex rubber foam, made from sustainably harvested sources. It's an eco-friendly, high-performance material, offering resilience, durability, and temperature control that far exceeds synthetic, blended or petroleum-based polyurethane foams. Check out the video above on the pin-holing process of the latex.
High Density Visco-Elastic Memory Foam
The foam design has billions of ball-shaped open cells that give added breathability than traditional memory foams which have been known to sleep hot. Cool-Sleep Foam
This unique Cool-Sleep airflow system encourages air to freely circulate thorough the mattress keeping you cool while you sleep. It does this by using a specially-engineered foam design that instead of being a rectangular block of foam it more resembles an upside down egg carton, which has channels for temperature-regulation. These work in combination with the 3D mesh panels in the outer cover to disperse heat.
Support Specs
100% Natural Dunlop Latex
Natural latex is the best-kept secret in sleep, and once you have tried it, nothing else will do. Latex gently cradles every curve of your body for pressure-free support and incomparable comfort. Thanks to the superior rebound properties of latex, you won't have that feeling of being stuck that some memory foam mattresses have. Three layers of latex are engineered to support your spine and pressure points.
High Density Visco-Elastic Memory Foam
This comfort layer gives the optimum level of support, shifting responsively to your movements. You will experience a feeling of pure weightlessness as every part of your body is supported and cradled which alleviates pressure points (such as your hips, back, and shoulders). High-Resilience Foam Base
This base layer provides the precise support for the upper foam layers and gives the mattress its performance longevity. Ergoflex mattresses stand up to their warranty claims - Ergoflex's ten-year guarantee is underpinned with the confidence of having had more than a decade of success and continuing.
Fabric Specs
Organic Cotton Cover
A luxurious, 350gsm, handmade cover made with premium, certified organic cotton. The properties of this cotton is it's one of the softest, most breathable and most comfortable fabrics available. Not only is it cool and wicks away moisture but it has the most stringent Global Organic Textile Standard (GOTS) Certification meaning it is free from nasties and toxic substances. Organic Cotton Wadding & Organic Cotton Tape Edge
The wadding is 180 gsm, GOTS-certified, and is horizontally quilted for added durability. The edge tape is also 100% organic and is double stitched to prevent tearing.
Luxurious Tencel® Cover
This Tencel® outer cover provides a natural, antibacterial and breathable sleep surface. Tencel is sustainable an outperforms natural cotton in terms of moisture-wicking and breathability. It can also be removed and is machine-washable at 30°. The cover also has vented 3D mesh panels at each end to allow heat to escape. Protective Inner Cover
This super fine inner cover protects the core foam layers.
Manufactured in
Sri LankaChina

Suitability

Side Sleepers
✓✓
Back Sleepers
✓✓

Size & Weight

Single
✓✓
Single Dimensions
188 x 92 x 21 cm187 x 92 x 23 cm
Single Weight (kg)
3224
King Single
✓✓
King Single Dimensions
203 x 107 x 21 cm203 x 106 x 23 cm
King Single Weight (kg)
3928
Double
✓✓
Double Dimensions
188 x 138 x 21 cm187 x 137 x 23 cm
Double Weight (kg)
4437
Queen
✓✓
Queen Dimensions
203 x 153 x 21 cm203 x 152 x 23 cm
Queen Weight (kg)
5439
King
✓✓
King Dimensions
203 x 183 x 21 cm203 x 183 x 23 cm
King Weight (kg)
6341

Delivery

Delivery Cost
FREEFREE
Delivery Info
The Peace Lily Latex Mattress comes compressed in a box and will be delivered straight to your front door free of charge to most parts of Australia. Orders are typically dispatched within 2 business days.
Free next day delivery to Brisbane, Canberra, Melbourne and Sydney and express delivery Australia wide. Every Ergoflex is delivered right to your door in a beautifully compact box. Ergoflex were the first to deliver mattresses this way, and like all excellent ideas it's now an industry standard. Note: free mattress returns not applicable to all locations.
Prices
Latest Promotions

Get the same low price every day, without sales nor coupons.

Buy Now

Sale now on ! Up to 30% Off Sietwide ! with code : APDAY

See offer