The Pro Base
The Mattress Protector
The Pillow
The Pillow Protector
The Sheets
Mattress Edge Support
Many people don’t realise the importance of edge support in a mattress. It’s one of those things that you don’t really think about until you’ve experienced a mattress without it. It’s only then that the importance of good edge support becomes very clear.
Hybrid Mattress with the Best Edge Support
See how our mattresses have changed the way people sleep.
If you’re looking for a hybrid mattress with the best edge support, you will love the award-winning Sleep Republic mattress.
- Strong edge support
- No mattress sag
- Reduced risk of roll-off
Mattress
$799.00 – $1,799.00
The Sleep Republic
High Definition Pocket
Spring Mattress
Cashmere knitted fabric, gel infused memory foam & natural latex come together with our exclusive High Definition pocket spring system to create the perfect feel
Free delivery and returns
Good edge support for all-night comfort
Sleep Republic mattresses have excellent edge support thanks to our high-density foam perimeter. This means you can rest assured that you’re supported from head to toe.
- Strong edge support prevents mattress sag, so your mattress will feel new for longer.
- Minimises motion transfer, so even if your partner tosses and turns, you won’t feel it.
Why not try the Sleep Republic mattress today and experience the difference edge support can make to your sleep?
Get the best sleep with the best edge support mattress
Edge support is often overlooked when it comes to getting a good night’s sleep. But the truth is, proper edge support is essential for a comfortable night’s sleep.
✓ The ample edge support means getting out of bed is easy no matter what your age
✓ From Starfish to Soldier, your sleep position will be fully supported throughout the night
✓ Wake up free of aches and pains, thanks to the perfect alignment of your spine
✓ Night comforting is made easier with reinforced edges providing ample support for parents
The Range
Sleep Republic mattresses are available in a range of sizes, and each features our industry-leading edge support technology for superior edge support. Kids will love the safety provided by the strong perimeter, while couples will appreciate the extra space, motion transfer control and support. Choose your perfect mattress today.
The range
A great "First Big Kids' Bed", our Single size features a reduced risk of roll-off and plenty of comforting support.
Mattress - Single Mattress
The Long Single is the perfect mattress for growing kids, with strong edge support and ample sleeping space.
Mattress - Long Single Mattress
The King Single is ideal for taller kids or those who like a little extra room to move. The option for those who like their space.
Mattress - King Single Mattress
Great for couples or teens — the durable edge support and reduced motion transfer provide comfort night after night.
Mattress - Double Mattress
The perfect mattress for couples, our Queen size reduces partner disturbance and provides ample space and support.
Mattress - Queen Mattress
With plenty of room to move and edge-to-edge support, the King mattress is perfect for couples who like their personal space.
Mattress - King Mattress
With even more room to move, our largest mattress offering super king sized edge-to-edge support. The option for those who like their space.
Mattress - Super King Mattress
Not sure which mattress size is the right solution for you? Read our mattress size guide to find out more.
Sleep Republic is highly awarded
Loved by 1000+ customers
100 night free trial
Everyone sleeps differently. If our mattress isn’t the
right fit for you, you can return it within 100 nights.
No hidden conditions, no added cost, no problem.
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Buy online
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Free shipping anywhere
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Try it for 100 nights
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Love it or return it
More pocket springs for more support
We have been designing, refining, and making mattresses for over 20 years. And what have we discovered? The more springs in a mattress, the more support you receive. That’s why we’ve squeezed as many as 2500 springs into one mattress.
Get a great night’s sleep with the best mattress for edge support
As the manufacturer of Australia’s most supportive mattress and a multi-award winner, we pride ourselves on offering our customers the best possible sleep experience. That’s why our mattress is designed with a strong inner edge guard so that you can enjoy a comfortable night’s sleep, supported from head to toe.
Pressure relief
Our hybrid design features zoned support to the edge of the mattress and comfort layers specifically designed to relieve pressure from joint pain.
Edge-to-Edge Comfort
Enjoy support and comfort across the entire sleep surface with our edge-to-edge support technology.
Best-Ever Edge Support
Our high-quality mattress design features a high-density foam perimeter to provide the best edge support possible.
No Sag
With no mattress sagging, you can enjoy that new mattress feeling for longer with our hybrid mattresses.
Support for all
Regardless of your preferred sleeping position, our mattress will provide the support and comfort you need for a great night’s sleep.
Frequently Asked Questions
What does edge support refer to?
A mattress’s edge support refers to its support at its edges. A mattress with good edge support will have reinforced edges that provide extra support, so you can sleep right up to the edge of the mattress without feeling like you might roll off.
Why is edge support important?
Edge support is important for several reasons:
- It prevents you from rolling off the edge of the mattress in your sleep.
- It provides extra support so you can sleep closer to the edge of the mattress without feeling like you might sink in too far.
- It helps to keep the mattress from sagging over time.
How does Sleep Republic's mattress provide edge support?
Our mattress features a high-density foam perimeter that provides extra support at the edges of the mattress. This helps to keep you from rolling off the mattress’s edge and prevents the mattress from sagging over time.
What do you mean by inner edge guard?
The mattress industry often refers to a mattress’s edge support as its “inner edge guard.” This simply means the mattress has extra reinforcement at its edges to help keep you from rolling off and prevent the mattress from sagging.
Is edge support the same as corner support?
No, edge support and corner support are not the same thing. Corner support refers to the support a mattress provides at its corners. This is important for people who tend to sleep on their side, as it prevents them from sinking into the mattress too far and getting uncomfortable.
On the other hand, edge support refers to a mattress’s support at its edges. This is important for people who tend to sleep on their back or stomach, as it prevents them from rolling off the mattress.