Mattress in a box
More mattress, less price
Introducing Sleep by Simba. A complete mattress that offers unique comfort and incredible value for the best nights sleep - guaranteed.
SOLD OUT
Everything you’ve wanted... at a price you can’t believe.
We believe everyone should have a great sleep. To deliver that, we’ve cut our margins without cutting on our quality.
For our mattress, we’ve used premium quality materials expertly balanced between comfort and airflow. To kit it out, we’ve taken our premium hotel collections to give you the same experience at home.
Sleep by Simba Mattress starting from: $449
Aren’t blown away? Send it back for free.
Our mattress lasts. Any problems and we can help.
Free returns within 30 days if you’re not 100% satisfied.
Absolute comfort.
Delivered straight to your door.
We promise you a good night’s sleep. If you’re not 100% satisfied, return it to use within 30 days for a full refund. We also offer an extended 5 year warranty, contact us with any problems that you may have with the mattress.
Get the Sleep by Simba Mattress shipped anywhere in Australia for a flat price of $25.
The Simba Sleep
5 Unique Layers of Comfort

Disturbance free sleep.
Sleep by Simba’s unique low density soft foam layer creates disturbance free sleep. You can be assured you won’t be worried about waking up your partner, or be woken up by a restless sleeper.
No springs, all comfort.
1. Foam is more durable.
The Sleep by Simba Mattress, offering unique comfort at incredible value, all for your best night sleep. Guaranteed.
2. More supportive.
The Sleep by Simba Mattress, offering unique comfort at incredible value, all for your best night sleep. Guaranteed.
3. Relieves pressure.
The Sleep by Simba Mattress, offering unique comfort at incredible value, all for your best night sleep. Guaranteed.
4. Moulds to your body.
The Sleep by Simba Mattress, offering unique comfort at incredible value, all for your best night sleep. Guaranteed.


Premium breathable memory foam
Layer one of the Twincomfort system uses memory foam top for a plush feel that remembers you individually. Memory foam contours along your body, creating a pressure relieving cradle as you push down into the mattress.
Luxury natural latex
Layer one of the Twincomfort system uses memory foam top for a plush feel that remembers you individually. Memory foam contours along your body, creating a pressure.
We cut on price, not materials.
The Sleep by Simba
We cut on price, not materials.
The Sleep by Simba

Premium breathable memory foam
Layer one of the Twincomfort system uses memory foam top for a plush feel that remembers you individually. Memory foam contours along your body, creating a pressure relieving cradle as you push down into the mattress.
Luxury natural latex
Layer one of the Twincomfort system uses memory foam top for a plush feel that remembers you individually. Memory foam contours along your body, creating a pressure.
Feel cool with the
Cooling fabric cover
The Sleep by Simba Mattress, offering unique comfort at incredible value, all for your best night sleep. Guaranteed. As denit laceprectus ut utem sectiant aditatibus earcid que ommoluptatur maioreped min es aperit.

Stay cool with
Cooling Memory foam.
The Sleep by Simba Mattress, offers a super soft foam top layer for a plush feeling that you will love. The memory foam contours along your body to form a pressure relieving cradle when you put pressure onto the mattress.

Feel cool with the
Cooling fabric cover
The Sleep by Simba Mattress, offering unique comfort at incredible value, all for your best night sleep. Guaranteed. As denit laceprectus ut utem sectiant aditatibus earcid que ommoluptatur maioreped min es aperit.

Stay cool with
Cooling Memory foam.
The Sleep by Simba Mattress, offers a super soft foam top layer for a plush feeling that you will love. The memory foam contours along your body to form a pressure relieving cradle when you put pressure onto the mattress.

Unboxing your Sleep by Simba Mattress.
The Sleep by Simba Mattress is shipped in a convenient cardboard box fitted with wheels and a handle. This allows you to easily move the mattress to any room in your house. Upon opening the plastic inner, the mattress expands within a minute. Please allow up to four hours for the mattress to expand to its full height.
Your textile experts, now helping you get the best sleep at home.
Steeped in textile knowledge, Simba has been on the forefront of textile technology in Australia for over 40 years. Supplying the majority of Australian hotels, hospitals and mining facilities, Simba is now helping you get the best sleep at home.
Sleep by Simba Mattress:
The Nitty Gritty




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Cooling outer cover
Very plush outer layer so you’ll feel comfy and cushioned, with exactly the right amount of sink and bounce. Creates a feeling as if you’re being cradled in your bed.
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Cooling memory foam
A super soft foam top layer for a plush feeling that you will love. The memory foam contours along your body to form a pressure relieving cradle when you put pressure onto the mattress.
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Latex
Strong airflow to keep you cool, dry, and most importantly, individually comfortable.
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Medium density soft foam
Medium density support layer balances comfort for all body types.
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High density firm foam
A highly dense polyurethane foam base houses ventilation channels to create 7 distinct zones of air flow, keeping you cool and comfortable while you sleep.

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The Sleep by Simba mattress arrives in a sturdy cardboard box with wheels allowing for convenient transportation.
Why do we charge you shipping?
We are selling the Sleep by Simba mattress at a stunningly low price and whats more we are only charging you a flat fee of $16.50 for freight regardless of where you are in Australia.