Koala Calm As Mattress Review (2024)

Koala Calm As Mattress Review (2024)

Koala Calm As Mattress Review (2024)

In a world where the hustle never stops, the ability to embrace a good night’s rest is nothing short of a superpower. Lifestyle choices, dietary choices, and blue light exposure are some of the many factors that affect our sleep. While these are some factors that we obsess over, the comfort of our mattress often remains overlooked. 

Enter the Koala Calm As mattress—a game-changer in the realm of sleep. Achieving quality sleep is more than just accomplishing your pre-sleep habits—using the right sleeping products also plays a big role in your ability to get restful slumber.  And the innovative features of Koala’s latest creation make this a reality for many people. 

As a renowned Australian mattress brand celebrated for its ultra-comfortable foam designs and robust support, Koala’s Calm As mattress promises not only a tranquil night’s sleep, but also the potential for weight loss, clearer skin, and enhanced productivity and performance with its COOLMAX technology. 

Let’s gloss through what makes the Koala Calm As Mattress a superior comfort and cutting-edge technology, redefining the way we rest.

Koala Calm As Mattress Review

Table of contents

  • Mattress Components
  • What Does Sleeping on The Koala Calm as Mattress Feel Like?
  • Dimensions
  • Koala Calm as Mattress: Pricing
  • Bonus Features
  • Alternative Koala Mattresses
  • Is The Koala Calm as Mattress For You
  • Summary
  • Final Verdict

Koala Calm as Mattress Components

Before we touch base on specific features of the Koala Calm as Mattress, let’s look into the various mattress components. 

While it might be easy to overlook the nitty-gritty details, the materials used in producing a mattress play a crucial role in determining its quality, safety, and overall longevity. 

You wouldn’t want to skimp out on the materials as these components. They hold the key to a restful night’s sleep without any unpleasant surprises. 

Without further ado, let’s dissect the components of the Koala Calm As mattress in-depth and get to the bottom of the materials that contribute to its unparalleled comfort and durability. 

1. Top Fabric (Comfort Layer)

The Koala Calm As mattress boasts a 7-cm deep comfort layer intricately produced from a blend of polyester and COOLMAX Fibre. 

This dynamic pair incorporates cutting-edge, moisture-wicking technology—ensuring a consistent, cool sensation for your body throughout the hot summer nights in Australia. 

This distinctive feature not only makes the Koala Calm As mattress an optimal choice for balmy Australian summer nights, but it also caters to individuals who tend to sleep in warm conditions thanks to its advanced materials.

2. Anti-Slip Base Fabric

The Koala mattress features an ingenious anti-slip gizmo bottom comprised of 100% polyester adorned with PVC dots, which harnesses the power of friction to anchor the mattress firmly to its base. You can thus rest assured that your Koala mattress will steadfastly remain in place, eliminating any concerns of unwarranted sliding. 

This meticulous attention to detail not only promotes the stability of the mattress, it also exemplifies Koala’s commitment to enhancing the overall sleep experience through innovative and practical design elements. 

3. Other Fabrics

The additional layers of the mattress consist entirely of 100% polyester and polyurethane foam. Within this composition, the polyurethane foam takes centre stage as it provides a medium-firm support that caters to the diverse needs of all types of sleepers.

This thoughtfully designed foam layer ensures a balance that is conducive to a restful night’s sleep, making the Koala mattress an inclusive haven for individuals with varied sleep preferences. 

4. Anti-Bacterial Treatment

Due to its exceptional moisture-wicking capabilities, the Koala Calm As mattress virtually eliminates the risk of attracting bacteria and harmful microbes. 

There’s also an added layer of protection in the product—an anti-bacterial additive that’s infused into the mattress. This proactive measure ensures not only a moisture-resistant surface but also a hygienic sleep environment, making it a secure haven for both you and your children.

What Does Sleeping On The Koala Mattress Feel Like?

Indulging in a restful night’s sleep becomes an exquisite experience with the Koala Calm As mattress, a true epitome of comfort and innovation. 

Honoured with the prestigious “Product of the Year” award in the Mattress Category for 2019 and 2021, this mattress lives up to its acclaim.

At the heart of its allure lies the COOLMAX Technology, making each round of sleep a refreshing escape. The advanced fibre wicks away moisture and accelerates the drying rate to ensure a consistently cool and dry surface. 

Uniquely, the flippable comfort layer can be zipped and unzipped, allowing you to conveniently switch between medium-firm and firm support. 

The transition layer—or the third layer—further enhances the sleeping experience by providing crucial support to relieve back discomfort. 

Engineered with air tunnels that dissipate heat effectively, it ensures that you rest cool at night. The high-density reactive layer, the NoPressure Adaptive Core, due to its precision-cut support zones, adapts seamlessly to various sleeping positions.

If you’re worried about slipping off when dreaming at night, the StayPut Edge Support keeps you stable by ensuring the mattress stays securely anchored to any bed frame.

As with other beds in Koala’s Zero Disturbance collection, this mattress ensures an undisturbed night’s sleep, so that you can rest well even with your partner’s tossing and turning throughout the night.

All in all, the Koala Calm As mattress beckons a journey into sublime comfort, with its adaptable support, effective cooling mechanisms, as well as unwavering stability. 

Expect an elevated sleep experience and a healthy sleeping posture by using this exceptional brainchild from Koala.


The size of a mattress significantly influences its comfort, striking a delicate balance between support and ease of use. A mattress too thin would mirror the discomfort feeling of an old, flattened counterpart, and lacks the necessary support, whereas an excessively thick mattress may pose challenges, especially for children attempting to climb into bed. 

On top of that, the weight of a mattress dictates its manoeuvrability, which is crucial for those who frequently rearrange their living spaces or relocate homes. 

Fortunately, with the Koala Calm As mattress, you can eliminate these concerns as it is available in various sizes. Whether you are measuring your bed frame or allocated space, selecting the perfect fit is hassle-free, ensuring a seamless blend of comfort and convenience.

You can find the dimensions for the different variants of the Koala Calm As mattress below.

  • Single: 29 x 92 x 188 cm, weighing 25.73 kg
  • King Single: 29 x 107 x 203 cm, weighing 31.43 kg
  • Double: 29 x 138 x 188 cm, weighing 37.16 kg
  • Queen: 29 x 153 x 203 cm, weighing 43.5 kg
  • King: 29 x 183 x 203 cm, weighing 51.57 kg

The Single or King Single are great for those who sleep solo while the other mattress sizes work well for couples.

Koala Calm as Mattress: Pricing

As the price tag on Koala Calm As Mattress leans towards the higher end, it is worth exploring alternative options if you are on a tight budget. 

However, given its superior features, top-notch quality, and extended warranty period, we believe the investment in the new Koala mattress is justified if you are willing to splurge a little more.

  • Single: $980
  • King Single: $1,150
  • Double: $1,350
  • Queen: $1,650
  • King: $1,950

Want to get new bedding? Or simply replace your current set? If you said yes to either, we suggest going for the whole set, inclusive of the Koala Pillow and a set of sheets. 

These are add-ons to your new Koala Calm As mattress and will be charged separately.

Bonus Features

A mattress losing its shape shortly after its purchase is a major concern, and ensuring longevity is key when investing in a mattress. To address this, the Koala Calm As mattress provides a generous 120-night trial period, an invaluable extended trial as it allows you the time needed to acclimate to the mattress and truly gauge its performance.

Koala encourages customers to thoroughly experience the mattress and assures a hassle-free return and refund process if it, for any reason, does not meet your expectations. Free returns are offered for most areas in Sydney, Perth, Brisbane, Melbourne, as well as Adelaide. 

That’s not all. This mattress is backed by a 10-year warranty, covering a wide range of damages throughout its lifespan. Additionally, Koala extends a 5-year warranty on furniture and a 1-year warranty on bedding products.

Koala’s commitment to environmental causes is also particularly noteworthy, being part of the “1% for the Planet” campaign and holding B-Corp certification for high social and environmental standards. This means that 1% of its gross sales go towards environmental conservation efforts.

Alternative Koala Mattresses

Don’t find this mattress’s features all that impressive?

If so, don’t worry. You can consider exploring a variety of options beyond the Koala Calm As mattress with our diverse mattress range. 

In addition to the featured mattress, Koala offers two other models to cater to different preferences and budgets. 

Let’s delve into the distinct features of these alternatives to help you find the perfect match for your sleeping needs.

1. The New Koala Mattress

Koala’s top-selling mattress, the New Koala Mattress, offers exceptional comfort in a fairly affordable package.

Made from TENCEL Lyocell fibre, it provides a luxuriously soft comfort layer that effortlessly lulls you into sleep. 

Beneath this lies the unique double-sided comfort layer, allowing you to flip for a firmer support base. You can rest assured with the promise of zero partner disturbance for an undisturbed night’s sleep.

2. The New Koala Soul Mate Mattress

The Koala Soul Mate mattress doesn’t only provide a comfortable sleep, but it also grants sleepers indulgent luxury. Boasting Sensapole technology, this mattress incorporates a thick, quilted plush cover and comfort layer, ensuring sleepers an easy and comfortable time dozing.

Notably, the mattress distinguishes itself from many other mattresses with its bamboo charcoal memory foam—which helps effectively disperse heat and provide pressure relief. It also offers antibacterial properties.

Is The Koala Calm As Mattress Right For You?

With a medium firmness rating of 6 out of 10, the Koala Calm As Mattress strikes a perfect balance between support and comfort that caters to various sleeping positions. This also means that it doesn’t interfere with major physical issues such as spinal pain and headaches. 

Furthermore, the innovative NoPressure Adaptive Core and StayPut edge support ensure a snug fit and minimal disturbance, even for those sharing the bed. 

Coupled with a refreshing comfort layer for cooler nights and an anti-bacterial treatment to ward off microbes, Koala mattresses stand out as a popular choice in Australia. 

Whether you are considering opting for the budget-friendly New Koala Mattress or indulging in the luxurious Koala Soul Mate Mattress, Koala offers a diverse range of mattresses and sleep products to suit your preferences and budget.


We have discussed quite a fair bit about the Koala Calm As mattress, and it can be dizzying to remember all the specifics in great detail. As such, here is a summary of all the crucial pointers we have discussed earlier:

  • Foam material certified by CertiPUR-US, devoid of VOCs and harmful chemicals
  • A bottom layer with anti-slip technology
  • Optimal comfort and support features
  • Infused with anti-bacterial additives
  • Production approved by GECA
Support system featuring three zones with adjustable firmness levelsInfused with anti-bacterial additivesWarranty period of 10 yearsA trial period of 120 nightsComplimentary deliverySlightly more costly given that it is a premium mattress

Final Verdict

So, is the Koala Calm As mattress worth getting? For us, the choice is a very clear and resounding “Yes!” 

The Koala Calm As mattress is a top-notch choice, especially if you’re grappling with back pain or other health concerns disrupting your sleep. 

Its versatile medium-firm build, coupled with advanced comfort and cooling technologies, makes it a great fit for any bedroom and sleeper type. The added benefit of minimal partner disturbance makes it a lot more appealing for couples. 

However, it is worth noting that, in comparison to some other mattresses, the Koala Calm As lacks holding straps—a minor consideration given its overall quality. That said, it could be a dealbreaker for some, so it’s worth pointing out. 

Checking reviews on our website can provide additional insights into its comfort and other areas of scrutiny. 

With all that said, we’d say that this mattress is definitely worth considering. We hope that this review has contributed to your decision-making process and allowed you to make a more informed decision.

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