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      SleepMaker Advance Comfort Firm King Mattress

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      Upgrade your bed to a new and unique sleep experience with the SleepMaker Advanced Comfort Firm King Mattress. With comfort features such as Climatex Quilt and FusionGel+, this Australian made mattress also has a 10 year warranty.

      Climatex™ Quilt

      Made with a luxurious Climatex™ quilted sleep surface, the Miracoil Advanced Comfort Mattress also features Australian Made Dunlop Foam ®Ultra Fresh ®protected comfort layers which helps keep your bed clean by guarding against dust mites and bacteria.


      Take your comfort to the next level with the Miracoil Advanced Comfort Mattress which features innovative FusionGel+ technology. The energy absorbing gel particles give you extra support and are slow to heat up giving you superior and more even heat dissipation.

      Superior support

      With Flex Control and Comfort Edge Support, the Miracoil Advanced Comfort Mattress has an innovative 5 graduated support zone system which offers premium support to the hips and helps you maintain optimal spinal alignment.

      Suit your needs

      Ideal for every bedroom, the Miracoil Advanced Comfort Mattress is available in firm, medium and plush comfort feels so you can find the one that’s right for you. Available to order in single, long single, double, queen and king sizes and as an ensemble, this mattress is the right fit for any home.

      *Accessories shown are not included. Queen size mattress pictured.  
      Australian Made  


      Barcode (GTIN) 9350242107267
      Size King
      Made in Australia
      Product Type Mattresses
      Brand SleepMaker
      Product Height (cm) 204
      Product Width (cm) 183
      Manufacturers Express Warranty (months) 120

      If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item (conditions apply).

      • Buying Guide: Beds & Mattresses

        It is estimated that the average person spends around 3,000 hours a year in bed. This guide walks you through the options so you get what you need for a great night’s sleep.

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      SleepMaker Advance Comfort Firm King Mattress
      38063-KNGMAT 9350242107267

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      SleepMaker Advance Comfort Firm King Mattress
      38063-KNGMAT 9350242107267

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