Extra Firm Open Coil King Size Mattresses

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  1. Kozee Sleep Ellie King Size Mattress

    Kozee Sleep Ellie King Size Mattress

    • Extra Firm Firmness
    • Open coil
    • Mattress depth 22 cm
    • Micro quilted cover
    • FREE delivery 5-7 days
    £133.79 £169.99Save £36
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  2. Highgrove Solar Ortho Dream King Size Mattress

    Highgrove Solar Ortho Dream King Size Mattress

    • Extra Firm Firmness
    • Open coil
    • Mattress depth 25 cm
    • Hand tufted orthopaedic mattress
    • FREE day of choice delivery
    £185.69 £229.99Save £44
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  3. Rest Assured Tivoli Memory King Size Mattress

    Rest Assured Tivoli Memory King Size Mattress

    • Extra Firm Firmness
    • Open coil
    • Mattress depth 20 cm
    • Memory foam
    • Micro quilted cover
    • 25mm memory foam
    • Non turn
    • FREE day of choice delivery
    £198.79 £249.99Save £51
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  4. Highgrove Nimbus Ortho King Size Mattress

    Highgrove Nimbus Ortho King Size Mattress

    • Extra Firm Firmness
    • Open coil
    • Mattress depth 26 cm
    • Micro qulited orthopaedic mattress
    • Order in store TODAY
    £249.99
    Exclusive to in-store customers
  5. Sealy Millionaire Ortho King Size Mattress

    Sealy Millionaire Ortho King Size Mattress

    • Extra Firm Firmness
    • Open coil
    • Mattress depth 28 cm
    • Hand tufted orthopaedic mattress
    • Zero deflection spring system
    • Edge guard for border support
    • FREE day of choice delivery
    £285.69 £359.99Save £74
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  6. Sealy Ortho Luxury King Size Mattress

    Sealy Ortho Luxury King Size Mattress

    • Extra Firm Firmness
    • Open coil
    • Mattress depth 29 cm
    • Hand tufted orthopaedic mattress
    • Zero deflection spring system
    • Order in store TODAY
    £429.99
    Exclusive to in-store customers
 
 

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