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Your high definition pocket spring mattress

See how our mattresses have changed the way people sleep.

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

    SKU: THMA87 Category:
    delivery noteFree delivery and returns

    Click here for delivery times.

    Bed-buyer award

    Your high definition pocket spring mattress

    See how our mattresses have changed the way people sleep.

    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

      SKU: THMA87 Category:
      delivery noteFree delivery and returns

      Click here for delivery times.

      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.

      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.

      Cloud-like comfort

      Cashmere knitted fabric for the ultimate softness.

      Increased breathability

      Natural latex regulates airflow and body temperature through thousands of ventilation holes.

      Dynamic edge support

      Higher tensile steel springs along the edges of the mattress protect sleepers from rolling off the bed.

      mattress

      Comfortable contouring

      Gel-infused memory foam contours to your body, providing pressure relief.

      Sleep-inducing support

      Up to 2500 high definition pocket springs provide support in 5 specific body zones and for co-sleepers, you won’t even know your partner is there.

      Out of this world circulation

      3D spacer fabric (a product which knits different fibres together on different faces) further enhances airflow.

      Want to know more about the mattress?

      Visit the tech page

      "It's amazing that a mattress of this quality could come out of a box"

      Don't just take our word for it

      ASRFlogo
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      We're the real deal

      We've been dreaming up new designs for mattresses for over 20 years. We've refined our mattress design by constantly experimenting and investigating new technologies and materials. We've found a way to create pocket spring-loaded mattresses which can still fit in a box. Our hybrid mattress has been helping people all over Australia snooze soundly at night.

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      Spring-loaded

      People often focus on foam mattresses, but we know pocket springs are better. They're more supportive and minimise partner disturbance. That's why we've packed as many as 2500 springs in one mattress, paired with comfortable and luxurious foam layers. Learn more about our signature High Definition pocket spring system here.

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      You can change your mind

      If you don't like our mattress, you can return it. No hidden conditions, pesky asterisks, or added fees.

      Sleep Republic Accessories

      How does a hybrid mattress feel?

      The Sleep Republic hybrid mattress is a medium/firm feel. The best mattress for back pain offers a high level of support – which is exactly what we have designed. The HD Pocket Springs for support, married with the gel infused memory foam and latex pillow top for comfort make quite sure of it. Not too soft, not too hard; the best of both worlds.

      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.

      1

      Buy online

      2

      Free shipping anywhere

      3

      Try it for 100 nights

      4

      Love it or return it

      See how it works

      The range

      About Sleep Republic mattress

      Single Mattress

      Dimensions:

      92 x 188 x 31 cm

      Boxed dimensions:

      35 x 35 x 100 cm

      Weight:

      35kg

      Number of springs:

      1081

      Mattress - Single Mattress
      mattress

      Long Single Mattress

      Dimensions:

      92 x 203 x 31 cm

      Boxed dimensions:

      35 x 35 x 100 cm

      Weight:

      37kg

      Number of springs:

      1100

      Mattress - Long Single Mattress
      Pillow Protector 2

      King Single Mattress

      Dimensions:

      107 × 203 × 31 cm

      Boxed dimensions:

      35 x 35 x 115 cm

      Weight:

      39kg

      Number of springs:

      1250

      Mattress - King Single Mattress
      SR Mattress

      Double Mattress

      Dimensions:

      137 × 188 × 31 cm

      Boxed dimensions:

      35 x 35 x 145 cm

      Weight:

      43kg

      Number of springs:

      1496

      Mattress - Double Mattress
      mattress

      Queen Mattress

      Dimensions:

      152 × 203 × 31 cm

      Boxed dimensions:

      35 x 35 x 157cm

      Weight:

      49kg

      Number of springs:

      1850

      Mattress - Queen Mattress
      mattress

      King Mattress

      Dimensions:

      183 × 203 × 31 cm

      Boxed dimensions:

      35 x 35 x 188 cm

      Weight:

      55kg

      Number of springs:

      2250

      Mattress - King Mattress
      Sleep Republic Mattress

      Super King Mattress

      Dimensions:

      203 × 203 × 31 cm

      Boxed dimensions:

      35 x 35 x 211cm

      Weight:

      60kg

      Number of springs:

      2500

      Mattress - Super King Mattress

      Not sure which mattress size is the right solution for you? Read our mattress size guide to find out more.

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      Frequently Asked Questions

      Where do the returned mattresses go?

      We donate all our returned mattresses to charities like the Salvation Army.

      How does delivery work?

      Whether you're in the Melbourne CBD or Groote Island in Northern Territory, we believe everyone deserves free delivery. The only limitation is whether our contracted delivery agent services that location. If in doubt, contact us by phone or email, and we can confirm with you prior to purchase.

      How do I unpack my mattress?

      We send you a welcoming pack with opening instructions and a tool to help open the mattress. You'll need to remove the blue outer wrapper with the tool provided, making sure you don't puncture the inner vacuum bag. Unroll the mattress, and leave it to expand. Have a cup of tea, check your socials, and before you know it, your bed is ready for you.