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The Simba Hybrid Mattress

2,500 conical pocket springs. Responsive memory foam. Fine-tuned with the Sleep to Live Institute. Meet the mattress that started a sleep revolution.

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Regular price: $ $799

Order by 2:30pm to most metro locationsFree Overnight Delivery*

Don't lose any sleep - enjoy a 100 night trial when you buy your mattress.100 Night
Sleep Trial

A Simba is made to stand the test of time – so we give you a 10 year guarantee.10 Year Guarantee

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Five steps to greatness

Jump on, dive in, drift off, crash out. We’ve reimagined the humble mattress from the base up, creating the dream setup for an epic night’s sleep or a Sunday afternoon snooze.

Keep your cool

Our hypoallergenic air flow sleep surface regulates your body temperature to keep you fresh and cool.

The luxury layer

For the all-important top layer we’ve engineered a new material called Simbatex. Containing natural cooling soybean balms, it’s cool to touch and soothing to sleep on.

Our clever conical pocket springs

A layer of 2500* springs designed to move horizontally as well as vertically so you’re supported from every angle. Revolutionary springs totally unique to Simba.

As unique as you

The Visco memory foam moulds perfectly to your body shape. It's like a mattress tailor made for you.

Seventh Heaven

Our perfectly engineered support base has seven different zones to ensure a perfect night's sleep for all.

*Spring count is calculated to be the equivalent number of springs in a Simba King Size.

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Country Of Origin

All Simba mattresses are sourced and made in Europe: we work with well-known, state-of-the-art mattress factories in UK and Poland.


AUS Sizes

  • Single: W92 L188 D25 (cm)
  • King Single: W107 L203 D25 (cm)
  • Double: W138 L188 D25 (cm)
  • Queen: W153 L203 D25 (cm)
  • King: W183 L203 D25 (cm)

Mattress Technology

All Simba mattress are 25cm deep, combining new generation foams and patented conical pocket springs :
  • Simbatex Synthetic Latex
    Density: 60kg/m3. Depth: 4cm

  • 2 500 Conical Pocket Springs
    20mm conical spring, enclosed in a 100% polyester pocket
  • Responsive Memory Foam
    Density: 50kg/m3. Firmness : 60N. Depth: 3.5cm.

  • High Resilience/Density Foam
    33kg/m3 density. Firmness : 140N. Depth: 15.5cm

For more info, please head to our FAQ.

Product Care

Use a soft, damp and clean cloth using small circular motions to clean. You may use light fabric cleaning products.

Delivery Information

Free Premium Delivery. Available Australia-wide. Orders placed Monday to Friday by 12pm will be processed the same day. If orders are placed after 12pm, they'll be processed the next business day. Delivery can take 1-7 days dependent on location. For details, please see Delivery Information.

100 Night Trial and Returns

We offer you 100 nights to to make sure the mattress is just right for you. If you are not 100% happy with it for any reason during the 100 day sleep trial, we will arrange a free pickup of your mattress and fully refund you the cost of your purchase, no questions asked.


Every Simba mattress comes with a 10 year guarantee. If your mattress fails during the 10 year warranty period, we'll exchange it for a brand new one. It's that simple!


At Simba, we take great care to ensure the lowest environmental impact possible from production to delivery. Returned products are donated to local charities or recycled.


Our foams have all received the CertiPUR label, meeting the requirements of unwanted chemicals in foams. No destructive agents of ozone, heavy metals, flame retardants, mercury or lead have therefore been used for their manufacture. They are also perfectly safe and suitable for everyone.

Mattress Sizes

Single 92 x 188 x 25 cm: $799

$ 799

Single 92 x 188 x 25 cm: $799

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King Single 107 x 203 x 25 cm: $899

$ 899

King Single 107 x 203 x 25 cm: $899

Add to Cart
Double 138 x 188 x 25 cm: $1099

$ 1,099

Double 138 x 188 x 25 cm: $1099

Add to Cart
Queen 153 x 203 x 25 cm: $1199

$ 1,199

Queen 153 x 203 x 25 cm: $1199

Add to Cart
King 183 x 203 x 25 cm: $1299

$ 1,299

King 183 x 203 x 25 cm: $1299

Add to Cart

Fits on Your Bed.

We innovate for real life, so your Simba mattress is at home on most types of base. Whether a slatted, flat, divan or adjustable bed base, all you need to do is make sure that the surface is even, giving you the foundation for your perfect night's sleep.

Don’t Just Take Our Word for It

Since its launch in 2015 our Hybrid Mattress has become a nation’s favourite, with over 100,000 happy sleepers worldwide.