King Single Mattresses

Extra width and length make this size a great option for growing kids and teenagers. Offering more room to stretch out than a standard single, these mattresses provide added comfort without taking up too much bedroom space. Explore supportive designs made for everyday sleep. Our King Koil, Domino, and Sealy mattresses are proudly made in Australia. 

Shop online or visit one of our 28 stores across regional NSW and QLD.

Skip to results list

Filters

36 items

Filter

  • Elite Rest Mattress

    $399
    $399

  • Eden Mattress

    $1,799
    $1,799

  • Sealy Acclaim Cardiff Mattress

    $1,899
    $1,899

  • Sealy Acclaim Ultra Bradford Mattress

    $1,999
    $1,999

  • Billabong Mattress

    $1,599
    $1,599

  • Domino Atlantis Mattress

    $839
    $839

  • Argyle Mattress

    $2,999
    $2,999

  • Sealy Posture Luxe Argo Mattress

    $999
    $999

  • Sealy Exquisite Andaria Mattress

    $2,599
    $2,599

  • Sealy Exquisite Andaria Flex Mattress

    $2,899
    $2,899

  • Active Rest Mattress

    $499
    $499

  • Sealy Posturepedic Singles Sirus Mattress

    $599
    $599