If you find your mattress too hard (or soft) these days, struggle to get the temperature right in bed or just want to avoid updating your mattress for a bit longer, a mattress topper is a great solution. The best mattress toppers will make your bed feel more comfortable by adding firmness to a soft mattress, cloud-like cushioning to a firm mattress and helping with breathability and thermoregulation.
Some mattress toppers even offer versatile features that adapt to suit your preferences. For example, Emma’s Cooling Flip Topper has a firm and soft side, while the innovative Eight Sleep Pod has dual zone heating, cooling, sleep tracking and even thermal and vibrational alarms.
So if you’re looking for that extra bit of comfort and luxury in bed, here we’ve rounded up the best mattress toppers available in Australia based on features including design, materials and customer reviews. We’ve also factored in pricing, focusing on queen-size toppers as most Australians (around 59 per cent according to Ecosa) have queen-size beds.
2026’s top mattress toppers
- Best cooling mattress topper: Emma cooling flip topper, from $389, Emma Sleep
- Best plush mattress topper: Ecosa Plush mattress topper, from $400, Ecosa
- Best for sleep hacking: Eight Sleep Pod 5, from $4349, Eight Sleep
The best mattress toppers in Australia 2026
01
Emma cooling flip topper
from $389, Emma Sleep
Best for: staying cool and choosing between softer or firmer
If you prefer a firmer mattress from time to time, or you’re not sure if you prefer a firm mattress over a softer one, the Emma Flip Topper is reversible so you can test it out for yourself. With pressure-compensating HRX ZeroGravity foam and soft Airgocell foam you’ll be deep in your slumber in every position. The Cooling Flip Topper also has a multi-cooling design that absorbs and evaporates sweat for cooler sleep – making it a great contender for those who run hot.
It’s also incredibly popular with customers, with 93% positive reviews on Productreview.com.au.
“Comfortable and I like the flexibility with being able to rotate the topper for the best experience,” one reviewer who gave it a five star rating said.
Sizes: Single, King Single, Double, Queen, King
Materials: Ultra-breathable and adaptive Airgocell foam, 100% polyester side cover, supportive HRX ZeroGravity foam, removable and washable top cover (98% polyester and 2% elastane), CoolTex Cover
Key features:
- Long-lasting quality
- Multi-layer construction
- Washable cover
- 150-night trial
- Free metro delivery and returns
- 10-year warranty
02
Ecosa Plush mattress topper
from $330, Ecosa
Best for: softening a firm mattress
Get ready to enjoy cloud-like comfort in the form of a bed topper. Thanks to its plush gel memory foam this mattress topper not only feels luxe, but it offers full body contour support while also reducing partner disturbance by 50 per cent.
In fact, one customer who bought this mattress topper in October 2024 mentioned that as part of their five star review, saying “So comfy and I can’t feel my partner wriggle quite as much – bonus!”
Sizes: Single, Long Single King Single, Double, Queen, King, Super King
Materials: HD G-7 Memory Foam, 35% Tencel, 30% marine recycled yarn and 35% premium polyester cover with zipper
Key features:
- Makes mattresses 20 per cent softer
- G-7 gel memory foam to allow air flow on sweaty nights
- Elasticated straps and grippy backing material to keep it in place
- CertiPUR-US Certified foam
- Washable cover
- Free shipping
- 10-year limited warranty
03
Eight Sleep Pod 5 (with 12 months standard Autopilot app)
from $4349, Eight Sleep
Best for: upgrading your sleep
From tracking and optimising your sleep patterns to automatically adjusting the temperature for up to two people in the bed, the Eight Sleep Pod 5 is a high-tech solution for your bed that does a lot more than other mattress toppers.
As well as being able to cool and heat different sides of the bed (great if one of you runs hot and the other cold), you can set a vibration and temperature based alarm and track key metrics such as heart rate, sleep stages, snoring and respiratory rates. The latest version, the Pod 5, is also compatible with the new immersive blanket and the adjustable base for a complete smart bed system.
“The Eight Sleep Pod 4’s technology is unlike any sleep device I’ve ever tested,” Better Homes & Gardens Australia contributor Tara Lusk said when she reviewed the previous Eight Sleep Pod 4 for four weeks earlier in 2025. “It has been a game-changer for my sleep quality and is worth the steep investment for someone who loves wellness, wearables and health optimisation.”
Sizes: Double, Queen, King
Material: Fabric, biometric sensors and liquid-based heating and cooling
Key features:
- Sleep and health tracking features
- Dual-zone heating and cooling
- Thermal and vibrational alarm
- Free shipping and returns
- Risk-free 30-night trial
- 2-year warranty
04
Dormeo Octasmart Plus mattress topper
$832.85 at Amazon
Best for: breathability
The Dormeo Octasmart Plus mattress topper is designed to refresh your mattress and regulate the temperature as you sleep. With Octaspring technology which is designed to efficiently draw in fresh air and expel hot air, it is eight times more breathable than most standard foam toppers. Alongside this, it also features a machine-washable hypoallergenic cover that makes maintenance a breeze.
It also has over 2600 reviews on Amazon, and more than 65% of them are five star ratings.
“This mattress topper is wonderful. I didn’t need any time to adjust to it. Very comfortable the first night,” one reviewer from Canada said.
Sizes: Single, Queen, King
Materials: Octaspring Recovery Foam, polyester
Key features:
- Designed with award-winning aero-space technology
- Superior spine support
- Engineered with three layers
- Made with a 50 per cent lower environmental footprint than a typical memory foam mattress
- Recyclable
05
Giselle COOL GEL memory foam bamboo mattress topper
from $148.21 (usually $152.95), Myer
Best for: a mattress topper to soften firm mattress
If you’re sleeping on a mattress that’s just a bit too hard, this memory foam and bamboo topper with seven-zone comfort could be a solution. Featuring over 1000 supporting points, this mattress topper keeps you supported and increases air circulation for comfort.
“Fantastic mattress topper. Now feels like sleeping on a cloud, but still supportive. When it arrived allowed it to air and “puff up” for around 12 hours and I didn’t notice any smell either after that time.
Sizes: Single, Double, Queen, King
Materials: Bamboo charcoal memory foam, removable and washable bamboo cover
Key features:
- 7-zone contoured design
- 100 per cent Visco elastic memory foam
- Innovative open cell structure
- Over 1,000 supporting points
- Even weight distribution
- Eco-friendly bamboo fabric cover
- Removable and washable zipper cover
- One-year warranty
06
Tontine Comfortech full body support convoluted foam underlay
$71.10 at Amazon
Best for: comfort on a budget
An affordable way to update your existing mattress is with this topper by Tontine. With its convoluted design, it relieves pressure points by gently massaging muscles and distributing body weight evenly, plus, its added UltraFresh protection means you’ll be giving your mattress a refresh in more ways than one.
“Works very well. Made my bed a lot better,” one customer from 2024 said in a five star review. Just keep in mind that some other reviewers said it seemed a bit thin, so it may be better for those who don’t need a lot of extra support.
Sizes: Single, Double, Queen
Material: Foam
Key features:
- Natural and organic materials
- 100 per cent organic cotton fabric and 100 per cent organic cotton wadding
- Built for durability
- Free shipping and returns
- Risk-free 100-night trial
- 10-year warranty
Also available at:
- $51-59.40 from Big W
07
Ramesses microfibre and mulberry silk mattress topper
from $69, Kogan
Best for: affordable hypoallergenic comfort
Sink into a restful night’s sleep with the Ramesses mulberry silk mattress topper. Filled with microfibre and silk, and designed to effectively regulate temperature – it’s a mattress topper that is suitable for all seasons. Plus, it’s hypoallergenic, making it perfect for allergy suffers.
Sizes: Single, King Single, Double, Queen, King.
Materials: Microfibre/silk filling, 1000 thread count Silken Touch Microfibre Polyester cover.
Key features:
- Breathability and temperature regulation
- Anti-mite and anti-bacteria protection
- Extra soft, durable, breathable, hygroscopic and smooth
- Cover: 1000TC silken touch microfibre polyester
- Suitable for all seasons
08
MyHouse Hotel Collection mattress topper
from $129.99 (usually $339.99), House
Best for: lofty layers of comfort on your mattress
This mattress topper has a premium high loft and 300 thread count Microsoft fabric cover, which is adorned with quilting and satin piping trim for a touch of elegance. The superior, breathable fine microfibre is hypoallergenic, anti-bed bug, anti-dust mite, anti-microbial, anti-viral and odour-free, as well as being machine washable.
“Topper was as described and the most suitable one I have found after trying memory foams and other toppers,” one customer shared in a 5-star review on House, where it has a 4.9-star average from over 16 customers.
Sizes: Single, Double, Queen, King, Super King
Materials: 1000gsm micropolyester fibre blend filling, 300TC Microsoft fabric
Key features:
- Light and fluffy topper with a down-like feel
- Quilting and satin piping trim
- Hypoallergenic, anti-bed bug, anti-dust mite, anti-microbial and anti-viral and odour free
- Machine washable
Also available at:
- $339.99 (queen-size) from Big W
09
Australian wool underlay
from $79.99, Temple & Webster
Best for: a classic wool bed topper
With a thick, Australian wool pile and elasticised fitted skirt, this underlay uses the natural softness and thermoregulating qualities of wool to add cosy comfort to your bed. It’s worth noting some underlays can be thinner than mattress toppers, if you only need a bit of plushness and temperature regulation, it’s hard to go past wool.
“Beautiful. plush, warm and fluffy. Washed up well too,” one customer shared in a 5-star review on Temple & Webster, where it has a 4.8-star average from over 188 customer reviews. “The purchase of a wool underlay is the smartest thing I have done for some time,” another customer shared.
Sizes: Single, Long Single, King Single, Double, Queen, King, Super King
Materials: Australian wool, polyester
Key features:
- Thick, Australian wool pile
- Natural softness and thermoregulating properties
- 300gsm
- Fully fitted polyester skirt
10
Bedra mattress topper protector bamboo fibre (queen)
from $68.90, Big W
Best for: a mattress topper you can use as a makeshift mattress
This mattress topper from Bedra has a pillow-top design that makes it great if you need an extra bed or floor seating in a pinch. It features a polyester covering with a blend of bamboo, microfibre and charcoal that’s soft, fluffy and won’t shift around thanks to the box-stitched design. It’s also machine-washable, making it easy to clean for an occasional (and affordable) bed refresh.
Fantastic quality and super comfortable. Highly recommend especially for those firmer mattresses, makes you feel like you’re sleeping in a cloud,” one customer shared in a five star review on Big W, where it has a 4.8-star average from a handful of reviews.
Sizes: Single, Double, Queen, King.
Materials: Bamboo, microfibre and charcoal blend.
Key features:
- 5cm thick
- 45cm fully fitted elastic skirt
- 1000gsm bamboo, microfibre and charcoal blend filling
- Antibacterial and dust mite resistant
- Lightweight and highly breathable
- Machine washable
Available at:
- $54.43 from Amazon
What to know about mattress toppers
Not sure if you need a mattress topper, or how exactly they work? We’ve answered the most burning mattress topper questions below.
Mattress toppers can indeed make a significant difference in the comfort and support of your bed. By adding an extra layer of padding, they can help alleviate pressure points, provide additional cushioning and improve overall sleep quality. Whether you’re looking to soften a firm mattress or enhance the support of a sagging one, a quality mattress topper can make your bed feel like new again.
Generally, a mattress topper that is two to three inches thick strikes a good balance between comfort and support for most sleepers. However, if you’re looking to significantly change the feel of your mattress, you may opt for a thicker topper, such as four inches. If you’re seeking just a subtle enhancement, a thinner topper of around one to two inches may suffice.
Ultimately, the ideal thickness of a mattress topper largely depends on your personal preferences and the condition of your current mattress. So consider your comfort needs and the condition of your mattress when selecting the thickness of your mattress topper.
Most mattress toppers are between 1-6 inches (around 2.5cm to 15cm) thick, and the ideal thickness depends on the materials, design features and what you want from the mattress topper. For example, a thicker mattress topper can provide more structure to a bed, while a thinner mattress topper may be more suited to making slight adjustments to a mattress you’re happy with or for managing your temperature during sleep.
But there are exceptions. For instance, latex mattress toppers can add firmness without being very thick. And for advanced mattress toppers, such as the Eight Sleep Pod, the thickness is less of a factor because the focus is on automatically regulating the temperature, tracking and managing sleep patterns. So as well as the thickness, it’s important to consider the materials, design and features of a mattress topper to help find the right one for your bed.
How we determine the best mattress toppers
The Better Homes & Gardens team have developed a custom methodology to assess mattress toppers in Australia. We evaluate each based on:
- Material quality and innovation
- Cooling and temperature regulation
- Trial periods and risk-free testing
- Warranty and reliability
- Price transparency and accessibility
- Health and sustainability certifications
Finally, we integrate real-world feedback. This include analysing thousands of customer reviews and industry awards, as well as our own hands-on testing where we assess ease of setup, secure fitment (straps vs. skirts) and ‘motion isolation’ (how much you feel a partner moving).
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