Sealy Posturepedic — Firm / Medium / Plush

Showroom / Mattresses

Franklin Firm

Experience a uniquely firm and supportive feel, crafted exclusively for the Sealy Posturepedic collection. Designed to deliver dependable comfort night after night, this mattress offers the perfect blend of stability and pressure relief—ideal for those who love a reassuringly solid sleep surface without sacrificing comfort.

Firmness
Available sizes

Why you will love it

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    Turing Plush

    Plush
    Turing Plush mattress
    FirmnessPlush
    SoftExtra Firm
    • AlignSupport® coil
    • Pressure-relieving comfort

    Hawking Medium

    Medium
    Hawking Medium mattress
    FirmnessMedium
    SoftExtra Firm
    • AlignSupport® coil
    • Balanced comfort

    Franklin Firm

    Firm
    Franklin Firm mattress
    FirmnessFirm
    SoftExtra Firm
    • AlignSupport® coil
    • Edge-to-edge stability
    Targeted Pressure Relief

    MemorySense® ComfortCore™

    In the centre third—where your body needs it most—MemorySense® ComfortCore™ delivers personalised pressure relief to the hips and lower back, with a cool, comfortable feel through the night.

    Built-In Breathability

    BasePlank Foundation

    Engineered to add stable structure while encouraging airflow through the mattress core—helping it keep its shape, strength, and comfort for longer.

    Smart, Breathable Cover

    SmarTex® & ProShield®

    SmarTex® helps regulate temperature and wick moisture, while ProShield®—endorsed by Allergy UK— adds hygienic protection for a fresher sleep surface.

    Edge-to-Edge Support

    UniCased® XT

    Interlocking keys reduce lateral movement and maximise usable sleep space right to the edge, with airflow channels promoting a cooler night’s sleep.

    Posturepedic Engineering

    AlignSupport® Springs

    The patented two-stage AlignSupport® spring adapts as you settle, then delivers deep-down, consistent support tailored to your body—night after night.