Super King Mattresses

Discover a roomy super king mattress that supports you all night long. With our outstanding range of luxury fillings and premium designs, you’re sure to find the right comfort and support for you. Choose from pocket sprung mattresses, pressure relieving memory foam and more, for comfort night after night.

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  • EXTRA £50 off
    Save £320
    After Sale Price £1199 Sale £929 Extra Sale Offer £879

    •   The same supportive feel as the Hypnos Embrace Ortho Wool collection
    •    Stay fresh and cool with 37.5® thermoregulating technology
    •    Firmer feel mattress with 1000 ReActivePro™ 6-turn pocket springs 
    •    Single sided, no need to turn just rotate regularly
    •    Sustainably sourced cotton and natural wool fillings

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  • EXTRA £50 off
    Save £220
    Was £669 Sale £499 Extra Sale Offer £449
    • Fantastic value Silentnight Mirapocket Serenity Ortho mattress
    • Edge-to-edge support means more sleep space with no ‘roll together’
    • Mirapocket technology with 1400 zoned pocket springs
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  • EXTRA £50 off
    Save £420
    Was £1599 Sale £1229 Extra Sale Offer £1179

    •    Stay fresh and cool with 37.5® thermoregulating technology
    •    Medium feel mattress with 1200 ReActivePro™ 7-turn pocket springs 
    •    A luxurious pillow top mattress so no need to turn, just rotate regularly
    •    Includes sustainably sourced cotton and natural wool fillings

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  • Save £170
    Was £659 Sale £489

    The Silentnight Mirapocket Serenity 1200 mattress is an award winner and it’s easy to see why. Rated a Best Buy by Which?, it scores top marks for comfort as well as value.

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  • Save £160
    Was £609 Sale £449
    • Fantastic value spring and memory foam mattress from Silentnight
    • Edge-to-edge support, more personal space, no ‘roll together’
    • Miracoil zoned spring system aligns your spine perfectly

     

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  • EXTRA £50 off
    Save £250
    Was £789 Sale £589 Extra Sale Offer £539

    Top to bottom and side to side, the Silentnight Mirapocket Serenity 2000 Memory mattress provides incredible comfort at a fantastic value price.

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  • Save £130
    Was £489 Sale £359

    Offering outstanding orthpaedic support with an extra firm feel, the Silentnight Miracoil Serenity Ortho mattress is your kind of comfort at a fantastic value price.

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  • EXTRA £50 off
    Save £500
    Was £1759 Sale £1309 Extra Sale Offer £1259

    It’s the advanced layers of comfort that make the Silentnight Serenity Cool Lux Gel 3000 Ultra mattress so incredibly comfortable.

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  • Save £140
    Was £529 Sale £389
    • Fantastic value spring and memory foam mattress from Silentnight
    • Edge-to-edge support, more personal space, no ‘roll together’
    • Miracoil zoned spring system aligns your spine perfectly
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  • EXTRA £50 off
    Save £380
    Was £1279 Sale £949 Extra Sale Offer £899

    Find luxurious comfort – and the perfect sleeping temperature – with the Silentnight Serenity Natural 2000 mattress.

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  • EXTRA £50 off
    Save £400
    Was £1359 Sale £1009 Extra Sale Offer £959

    The British-made and handcrafted Silentnight Serenity Latex 2000 mattress features a unique combination of advanced spring system and latex comfort layer for a medium-soft feel that’s so superbly comfortable.

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  • EXTRA £50 off
    Save £240
    Was £739 Sale £549 Extra Sale Offer £499
    • Fantastic value pocket spring and memory foam mattress from Silentnight
    • Edge-to-edge support means more sleep space with no ‘roll together’
    • Mirapocket technology with 1200 zoned pocket springs
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