If you find your mattress too hard or soft, struggle to get the temperature right in bed, or simply want to avoid updating your mattress for a bit longer, a mattress topper is a great solution. They can make your bed feel more comfortable (by adding firmness to a soft mattress or cloud-like cushioning to a firm mattress), help with breathability and thermoregulation, and even extend the lifespan of your mattress.
These days, it truly seems like there’s a mattress topper to suit every budget and need. So, to help you sort through the options, we’re rounding up some of the best in the market so you can sleep soundly year-round.
Better Homes & Gardens recommends:
Looking for a more affordable option? Check out our top mattress topper picks from Amazon on the official Better Homes and Gardens Australia Amazon Storefront.
After tracking down and comparing a wide variety of models, we believe that the Linen House Queen Bamboo Mattress Protector, Newentor Memory Foam Mattress Topper, and Emma cooling flip topper are the best mattress toppers currently available for purchase in Australia.
If you’re shopping for a mattress topper with specific features, you can find your perfect fit by looking for our ‘best for’ endorsements, as part of our detailed mattress topper overviews.
Budget-friendly mattress toppers
A Shopping Editor’s favourite Amazon finds under $100
The best mattress toppers in Australia, 2026
A mattress topper is an efficient way to customise your sleep environment without the commitment or cost of a full furniture overhaul. By layering in a bit of extra tech and texture, you can turn a basic bed into a much more comfortable space.
BHG’s edit of the best mattress toppers by category
- Best overall: Linen House Queen Bamboo Mattress Protector, $101.99 (was $169.99) at Linen House
- Best for temperature-regulating: Emma Queen Cooling Flip Topper, $489 at Emma Sleep
- Best for adjustable firmness: Newentor Memory Foam Mattress Topper, $355 (was $710) at Newentor
- Best for sleep tracking: Eight Sleep Pod 6 Queen, from $4,199 at Eight Sleep
- Best under $100: Tontine Comfortech Queen Foam Underlay, $66.85 at Amazon
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.
01
Linen House Bamboo Mattress Protector, Queen
$101.99 (was $169.99) at Linen House
Best overall mattress topper
Bamboo is one of the best bedding fabrics for both allergy sufferers and those who run hot, but what we tend to forget is that this doesn’t just apply to sheets. Linen House’s 150 GSM Bamboo Mattress Protector offers all the same antimicrobial and temperature-regulating properties of bamboo sheets, but with the added benefit of plush comfort (and it prolongs the life of your mattress, too).
“Excellent mattress protector, soft to sleep on, doesn’t bunch, and has ample sides so it doesn’t slip off the mattress,” one customer shared in their review on the Linen House, where it currently boasts a perfect 5-star average.
Key features:
- Sizes: Single, King Single, Long Single, Double, Queen, King, Super King
- Materials: 150 GSM bamboo/cotton
- Warranty: 30-day change-of-mind return policy
- Temperature-regulating & breathable
- Generous 45 cm wall to prevent slipping sides
- Antimicrobial & great for allergy sufferers
- Machine washable
Also available at:
- $127.91 at Amazon
- $131.99 at THE ICONIC
- $132 at Spotlight
02
Newentor Memory Foam Mattress Topper, 10cm Queen
$355 (was $710) at Newentor
Best mattress topper for adjustable firmness
If you’re fussy about firmness, the Newentor Memory Foam Mattress Topper offers an easy way to give your bed a customisable comfort boost. Available in 5cm, 7cm and 10cm profiles, it combines high-resilience foam with gel-infused memory foam in selected thicknesses to provide a balance of cushioning and support.
The two-layer design can be flipped to change the feel, giving you the option of a softer or firmer sleeping surface. The 7cm version combines 3cm of gel memory foam with 4cm of high-resilience foam, while the 10cm option adds a deeper 7-zone ergonomic foam layer. A removable, machine-washable cover and non-slip base make it a practical choice for everyday use.
Key features:
- Sizes: Single, King Single, Long Single, Double, Queen, King, Super King
- Materials: Gel memory foam & high-resilience (HR) foam
- Warranty: 10 years
- Washable cover & anti-slip bottom layer
- Designed to deeply absorb body pressure
- OEKO-TEX certified & skin-friendly, machine-washable fabric
- Antibacterial & anti-mite
03
Origin Enhanced Flippable Topper, Queen
$398 at Origin
Best mattress topper for changing comfort needs
Can’t decide whether you prefer a softer or firmer sleep surface? The Origin Enhanced Flippable Topper gives you both options in one 10cm-thick design. Simply flip the topper to switch between its medium-firm and firm sides, making it a versatile choice for sleepers who want to adjust the feel of their existing mattress.
The topper combines several layers of memory foam, including soft and firm orthopedic memory foam, green tea memory foam and graphite-infused foam. The graphite-infused layer is designed to help dissipate heat, while the plush construction provides additional cushioning and contouring.
Key features:
- Sizes: Single, King Single, Double, Queen, King
- Materials: Orthopedic memory foam
- Warranty: 30-night trial & 3-year warranty
- Washable cover for easy maintenance
- Cooling & breathable
- Easily switch between Medium-Firm and Firm sides
04
Emma Cooling Flip Topper, Queen
$489 at Emma Sleep
Best mattress topper for hot sleepers
Always hot at night? This graphite-infused mattress topper can cool you down by absorbing and evaporating sweat. You can easily take it off your mattress to wash it in your home machine. And, as its name suggests, the topper can also be flipped, letting you choose between soft and firm, and basically giving you two models for the price of one.
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 wrote.
Key features:
- Size: Single, King Single, Double, Queen, King
- Materials: Ultra-breathable and adaptive Airgocell foam, polyester side cover
- Warranty: 10 years
- Multi-layer construction
- Washable cover
- 150-night trial
- Free metro delivery and returns
05
Ecosa Plush Mattress Topper, Queen
$460 at Ecosa
Best plush mattress topper
This dreamy mattress topper from Ecosa is both plush and movement-absorbing; in fact, a study found it’ll soften your mattress by 38% and reduce partner disturbance by 50%. And thanks to pin-core holes that optimise airflow, it’ll also keep you cool and dry. The topper is made from HD G-7 memory foam that moulds to the body, and comes with a removable Tencel cover that’s machine-washable.
“Bought a new mattress topper because my visitors said the mattress was a bit hard,” wrote one reviewer on Ecosa’s site. “I thought I’d try the topper first before considering a bigger purchase like a new mattress. They thought it was wonderful! No new mattress needed.”
Key features:
- Sizes: Single, Long Single, King Single, Double, Queen, King, Super King
- Materials: HD G-7 Memory Foam and 35% Tencel, 30% marine recycled yarn and 35% premium polyester cover with zipper
- Warranty: 10 years
- Makes mattresses 20 per cent softer
- G-7 gel memory foam to allow airflow on sweaty nights
- Elasticated straps and grippy backing material to keep it in place
- CertiPUR-US Certified foam
- Washable cover
- Free shipping
06
Eight Sleep Pod 6, Queen
$4,199 at Eight Sleep
Best sleep tracking mattress topper
As you might’ve been able to guess from the price, this isn’t your average mattress topper. Incredibly, it can track your heart rate, even snoring and respiratory rates, and even sleep stages. But one of its most helpful features for deeper sleep is its temperature-tracking. It can sense if you’re too hot or cold, and then automatically adjust itself to what you might need. The topper is also compatible with an immersive blanket and 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 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.”
Key features:
- Sizes: Single, Double, Queen, King, Half
- Material: Fabric, biometric sensors and liquid-based heating and cooling
- Warranty: 2 years
- Sleep and health tracking features
- Dual-zone heating and cooling
- Thermal and vibrational alarm
- Free shipping and returns
- Risk-free 30-night trial
07
Tontine Comfortech Convoluted Foam Underlay, Queen
$66.85 at Amazon
Best mattress topper under $100
This mattress topper is a great option if you’re on a budget. Its foam shape gently cushions muscles, while working to evenly distribute body weight across the sleep surface. It’s also non-slip (so it will stay in place), odour-resistant and, helpfully, comes with a removable bamboo-blend cover that’s machine-washable.
“Works very well. Made my bed a lot better,” one customer writes in their five-star review. However, a handful of other reviewers mentioned that this mattress topper is relatively thin, so it may be better for those who don’t need a lot of extra support.
Key features:
- Sizes: Single, Double, Queen
- Material: Foam
- Warranty: 10 years
- 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
Also available at:
- $67.15 at Big W
- $49.50 at Woolworths
- $94.95 at Temple & Webster
08
Dormeo Octasmart Plus Mattress Topper
$1120.23 at Amazon
Best mattress topper with breathability
Don’t let the steep price of this premium mattress topper put you off; once you experience sleeping on it, you’ll see it’s well worth it. It features three layers, including OCTAspring Aerospace technology that adapts to your body shape, as well as varying spring firmness for spine support and comfort for your shoulders and hips.
The topper also has over 3,000 reviews on Amazon and an overall rating of 4.2, making it a safe bet for shoppers seeking better sleep. “This topper is a game changer! We have been sleeping on it for about 1 month. My husband’s back pain has gone, and he can sleep through the night because his body weight gets evenly distributed by the Octasprings, relieving all of the pressure points,” one reviewer writes.
Key features:
- Sizes: Single, Queen, King
- Materials: Octaspring Recovery Foam, polyester
- Warranty: 10 years
- Designed with award-winning aerospace technology
- Superior spine support
- Engineered with three layers
- Made with a 50 per cent lower environmental footprint than a typical memory foam mattress
- Recyclable
09
Giselle COOL GEL Memory Foam Mattress Topper, Queen
$151.95 at Myer
Best mattress topper to soften a firm mattress
If you’re sleeping on a mattress that’s just a bit too hard, adding this memory foam and bamboo topper with seven-zone comfort and over 1000 support points could be a great alternative to replacing your bed. Made with elastic memory foam and filled with bamboo, this clever mattress topper features an open cell structure that allows for better heat dissipation, cooling you down quickly.
“Fantastic mattress topper. Now feels like sleeping on a cloud, but still supportive. When it arrived, I allowed it to air and ‘puff up’ for around 12 hours, and I didn’t notice any smell either after that time.”
Key features:
- Sizes: Single, Double, Queen, King
- Materials: Bamboo charcoal memory foam, removable and washable bamboo cover
- Warranty: 1 year
- 7-zone contoured design
- 100 per cent viscoelastic memory foam
- Innovative open cell structure
- Over 1,000 supporting points
- Even weight distribution
- Eco-friendly bamboo fabric cover
- Removable and washable zipper cover
10
Sheridan Everyday Luxury Mattress Topper, Queen
$161.99 (was $269.99) at Sheridan
Best antimicrobial mattress topper
For a softer and more luxurious bed (without replacing your mattress), the Sheridan Everyday Luxury Mattress Topper is an easy upgrade. It features a cotton percale cover with a recycled polyfibre fill, designed to add extra softness and comfort to your existing mattress. Meanwhile, the cassette construction helps distribute the filling evenly, while the fitted skirt keeps the topper securely in place throughout the night.
The topper also has an antimicrobial finish and is machine washable, making it a practical choice for allergy sufferers too.
Key features:
- Sizes: Double, Queen, King
- Materials: Cotton percale cover with recycled polyfibre fill
- Warranty: No change of mind returns allowed
- Machine-washable for easy maintenance
- Antimicrobial for allergy sufferers
- Cassette construction for extra support
11
Australian Wool Underlay, Queen
$123.95 at Temple & Webster
Best mattress topper for sleepers who run cold
With a thick, Australian wool pile and elasticised fitted skirt, this underlay uses the natural thermoregulating properties of wool to retain body heat and add warmth to your bed. Though it can keep you warm, it can equally help you stay cool, too. One reviewer shared in a 5-star review on Temple & Webster, where it has a 4.8-star average from over 188 customer reviews: “Wonderful. Kept us cool in the tropics and warm in the colder climate. Three years later, it’s still awesome.”
“Beautiful, plush, warm and fluffy. Washed up well too,” another shared. “The purchase of a wool underlay is the smartest thing I have done for some time,” another customer shared.
Key features:
- Sizes: Single, Long Single, King Single, Double, Queen, King, Super King
- Materials: Australian wool, polyester
- Warranty: Returns allowed within 30 days; refund is in-store credit
- Made with thick, Australian wool pile
- Natural softness and thermoregulating properties
- 300gsm
- Fully fitted polyester skirt
12
Bedra Mattress Topper/Protector, Queen
$68.90 at Big W
Best mattress topper that works as a makeshift mattress
This mattress topper from Bedra has a pillow-top design that you can use as a makeshift mattress or tatami mat. 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.
“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.
Key features:
- Sizes: Single, Double, Queen, King
- Materials: Bamboo, microfibre and charcoal blend
- Warranty: Returns must be arranged online via My Account
- 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
How did we select the best mattress toppers on this list?
The Better Homes & Gardens team has collectively assessed and tried a selection of mattress toppers to develop a clear set of criteria for our top picks. We regularly review furniture and home brands, including the range of mattress toppers on the market, then narrow it down based on the following criteria:
- Ease of setup
- Support and pressure relief
- Breathability and cooling
- Durability and materials
- Stability and fit
- Maintenance and cleaning
- Design and size
- Reviews, including our own hands-on experiences when possible
- Trial periods
Finally, we integrate real-world feedback. This includes 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).
How to choose a mattress pad for your bed
- Compare prices before you buy: Many mattress toppers are sold across multiple retailers (like Amazon, Myer, Temple & Webster). Click through to see who has the best deal today.
- Look for warranty coverage: While a cheaper mattress topper might be tempting, it’s worth opting for one that offers a trial period and a warranty of 1 year minimum.
- Match your topper to your sleep style: As a general rule, side sleepers tend to benefit from more cushioning, while back and front sleepers may prefer progressively firmer support.
- Don’t pay full price: Mattress toppers frequently go on sale. Before buying, make sure you have the best price.
If you sleep on your side:
- Softer, more cushioning toppers
- Memory foam or softer latex
- 7–10cm thick
Top recommendation: Newentor Memory Foam Mattress Topper, 10cm
If you sleep on your back:
- Medium-firm toppers
- Memory foam or latex
- 5–7 cm thick
Top recommendation: Ecosa Firm Topper
If you’re a hot sleeper:
- Cooling toppers
- Ventilated foam, natural latex, or gel-infused foam
- 5–7cm thick
Top recommendation: Emma Sleep Cooling Flip Topper
If you’re a restless sleeper
- Medium-firm toppers
- Latex or responsive foam
- 5-7cm thick
Top recommendation:
What you need to know before buying a mattress topper
Yes, a mattress topper can make a huge difference to the overall feel and comfort level of your bed, effectively letting you customise your sleep surface without having to buy a brand-new mattress.
If your current mattress is structurally sound but feels too firm or lacks adequate pressure relief, adding a high-quality topper can provide that sought-after “cloud-like” luxury, significantly reducing tossing and turning. However, it is important to remember that a topper is a comfort enhancer rather than a structural fix; while it can transform a hard surface into a plush sanctuary, it won’t be able to level out a mattress that has already begun to sag or lose its core support.
Generally, a mattress topper that is 2-3 inches (5 to 8 centimetres) thick strikes a good balance between comfort and support for most sleepers.
The ideal thickness really depends on your personal preference and the condition of your current mattress. If you’re looking to really change the feel of your mattress, you may want to choose a thicker topper, like one with 4 inches. If you’re after just a subtle enhancement, a thinner topper of around 1 to 2 inches might be enough.
Mattress toppers typically range from 1–6 inches, with thickness varying depending on what you’re using it for. Thinner layers refine a mattress you already enjoy, while thicker options provide a structural overhaul for aging beds.
That said, material and technology often supersede physical height, as latex provides firm support without excessive bulk, and smart toppers prioritise active temperature regulation and biometric tracking over traditional padding.
Related articles:
The best king mattresses to invest in in Australia this year
Quality ‘mattress in a box’ options for a sound sleep
The best memory foam mattresses to sink into in Australia
