Super Kingsize Mattresses

A super kingsize bed and mattress is the largest UK standard size and provides ample space for two sleeping adults. Measuring 180cm wide and 200cm long or 6 feet wide and 6 feet 6 inches long, the super king is the largest of all standard UK sizes. The super king (6’0”) sized bed provides abundant space.


Sleep in total comfort with one of our luxury mattresses, hand picked to create a diverse range of comfort and support options from the very best manufacturers in the UK including Silentnight, Sleepeezee, Relyon and Giltedge.

With up to 60% off RRP and extra offers including free pillows this is the perfect time to upgrade your existing mattress and with 1000s in stock you can have it delivered next day with convenient time slots availavble and have your old mattress taken away at the same time!

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174 Results

  1. Mattress Type:

    Memory Foam

    Memory Foam

    Open Coil Springs

    Open Coil Springs

    Giltedge Solo Memory Mattress

    Rating:
    93%
    Special Price £425 .24 Regular Price £749.00
    June Sale
    Save £184.50
    free-delivery

    Free delivery from Tuesday 25th June

  2. Mattress Type:

    Open Coil Springs

    Open Coil Springs

    Comfort Fillings

    Comfort Fillings

    Giltedge Beds Sussex Mattress

    Rating:
    92%
    Special Price £425 .24 Regular Price £689.00
    June Sale
    Save £125.72
    free-delivery

    Free delivery from Tuesday 25th June

  3. Mattress Type:

    Pocket Springs

    1400 Pocket Springs

    Natural Fillings

    Natural Fillings

    Sleepeezee Backcare Luxury 1400 Mattress

    Rating:
    95%
    Special Price £840 .38 Regular Price £1,299.00
    June Sale
    Save £128.88
    free-delivery

    Free Delivery available within 7 - 21 Days

  4. Mattress Type:

    Pocket Springs

    1000 Pocket Springs

    Memory Foam

    Memory Foam

    Giltedge Beds Silk 1000 Mattress

    Rating:
    94%
    Special Price £672 .08 Regular Price £799.00
    June Sale
    Save £59.52
    free-delivery

    Free delivery from Tuesday 25th June

  5. Mattress Type:

    Pocket Springs

    1000 Pocket Springs

    Comfort Fillings

    Comfort Fillings

    Giltedge Beds Ortho Stripe 1000 Mattress

    Rating:
    93%
    Special Price £447 .68 Regular Price £799.00
    June Sale
    Save £192.06
    free-delivery

    Free delivery from Tuesday 25th June

  6. Mattress Type:

    Miracoil Springs

    Miracoil Springs

    Comfort Fillings

    Comfort Fillings

    Silentnight Miracoil Ortho Mattress

    Rating:
    94%
    Special Price £481 .34 Regular Price £849.00
    June Sale
    Save £192.06
    free-delivery

    Free Delivery available within 7 - 14 Days

  7. Mattress Type:

    Pocket Springs

    1800 Pocket Springs

    Memory Gel

    Memory Gel

    Sleepeezee Jessica 1800 Pocket Gel Mattress

    Rating:
    96%
    Special Price £1064 .78 Regular Price £1,899.00
    June Sale
    Save £426.92
    free-delivery

    Free delivery from Tuesday 25th June

  8. Mattress Type:

    Pocket Springs

    1000 Pocket Springs

    Comfort Fillings

    Comfort Fillings

    Giltedge Beds Bliss Comfort 1000 Mattress

    Rating:
    98%
    Special Price £705 .74 Regular Price £1,249.00
    June Sale
    Save £396.20
    free-delivery

    Free delivery from Tuesday 25th June

  9. Mattress Type:

    Pocket Springs

    1000 Pocket Springs

    Foam

    Foam

    Giltedge Beds Majestic 1000 Mattress

    Rating:
    98%
    Special Price £997 .46 Regular Price £1,379.00
    June Sale
    Save £351.32
    free-delivery

    Free delivery from Tuesday 25th June

  10. Mattress Type:

    Pocket Springs

    2000 Pocket Springs

    Natural Fillings

    Natural Fillings

    Sleepeezee Backcare Ultimate 2000 Mattress

    Rating:
    99%
    Special Price £1120 .88 Regular Price £1,299.00
    June Sale
    Save £49.36
    free-delivery

    Free Delivery available within 7 - 21 Days

  11. Mattress Type:

    Pocket Springs

    1000 Pocket Springs

    Comfort Fillings

    Comfort Fillings

    Giltedge Beds Chatsworth Mattress

    Rating:
    96%
    Special Price £559 .88 Regular Price £959.00
    June Sale
    Save £188.40
    free-delivery

    Free delivery from Tuesday 25th June

  12. Mattress Type:

    Pocket Springs

    3200 Pocket Springs

    Memory Gel

    Memory Gel

    Sleepeezee Pocket Gel Poise Plus Mattress

    Rating:
    98%
    Special Price £1289 .18 Regular Price £1,798.80
    June Sale
    Save £58.42
    free-delivery

    Free Delivery available within 7 - 21 Days

  13. Mattress Type:

    Pocket Springs

    1000 Pocket Springs

    Comfort Fillings

    Comfort Fillings

    Giltedge Beds Pillowtop Pocket 1000 Mattress

    Rating:
    95%
    Special Price £663 .20 Regular Price £829.00
    June Sale
    Save £87.80
    free-delivery

    Free delivery from Tuesday 25th June

  14. Mattress Type:

    Open Coil Springs

    Open Coil Springs

    Memory Gel

    Memory Gel

    Giltedge Beds Knightsbridge Gel Comfort Mattress

    Rating:
    96%
    Special Price £604 .76 Regular Price £775.00
    June Sale
    Save £41.08
    free-delivery

    Free delivery from Tuesday 25th June

  15. Mattress Type:

    Pocket Springs

    2000 Pocket Springs

    Memory Foam

    Memory Foam

    Giltedge Beds Sirocco Mattress

    Rating:
    96%
    Special Price £817 .94 Regular Price £1,399.00
    June Sale
    Save £355.22
    free-delivery

    Free delivery from Tuesday 25th June

  16. Mattress Type:

    Pocket Springs

    2000 Pocket Springs

    Memory Gel

    Memory Gel

    Giltedge Beds Energise 2000 Mattress

    Rating:
    93%
    Special Price £1120 .88 Regular Price £1,899.00
    June Sale
    Save £370.82
    free-delivery

    Free delivery from Tuesday 25th June

  17. Mattress Type:

    Pocket Springs

    3000 Pocket Springs

    Natural Fillings

    Natural Fillings

    Giltedge Beds Windermere 3000 Mattress

    Rating:
    92%
    Special Price £997 .46 Regular Price £1,499.00
    June Sale
    Save £326.92
    free-delivery

    Free delivery from Tuesday 25th June

  18. Mattress Type:

    Pocket Springs

    2000 Pocket Springs

    Memory Foam

    Memory Foam

    Sleepsoul Space 2000 Mattress

    Rating:
    94%
    Special Price £627 .42 Regular Price £699.00
    June Sale
    Save £45.98
    free-delivery

    Free delivery from Tuesday 25th June

  19. Mattress Type:

    Pocket Springs

    1000 Pocket Springs

    Memory Foam

    Memory Foam

    Giltedge Beds Cool Memory 1000 Mattress

    Rating:
    94%
    Special Price £670 .96 Regular Price £799.00
    June Sale
    Save £13.86
    free-delivery

    Free delivery from Tuesday 25th June

  20. Mattress Type:

    Pocket Springs

    1000 Pocket Springs

    Comfort Fillings

    Comfort Fillings

    Sleepeezee Backcare Deluxe 1000 Mattress

    Rating:
    92%
    Special Price £559 .88 Regular Price £699.00
    June Sale
    Save £146.69
    free-delivery

    Free Delivery available within 7 - 21 Days

  21. Mattress Type:

    Pocket Springs

    2400 Pocket Springs

    Natural Fillings

    Natural Fillings

    Sleepeezee Wool Supreme 2400 Mattress

    Rating:
    97%
    Special Price £896 .48 Regular Price £1,198.80
    June Sale
    Save £42.82
    free-delivery

    Free Delivery available within 7 - 21 Days

  22. Mattress Type:

    Pocket Springs

    1200 Pocket Springs

    Comfort Fillings

    Comfort Fillings

    Silentnight Mirapocket 1200 Eminence Mattress

    Rating:
    98%
    Special Price £783 .49 Regular Price £839.00
    June Sale
    Save £30.98
    free-delivery

    Free Delivery available within 7 - 14 Days

  23. Mattress Type:

    Open Coil Springs

    Open Coil Springs

    Memory Gel

    Memory Gel

    Giltedge Beds Visco Support Mattress

    Rating:
    92%
    Special Price £469 .00 Regular Price £479.00
    June Sale
    Save £98.30
    free-delivery

    Free delivery from Tuesday 25th June

  24. Mattress Type:

    Pocket Springs

    1500 Pocket Springs

    Natural Fillings

    Natural Fillings

    Giltedge Beds Wool Luxury 1500 Mattress

    Rating:
    96%
    Special Price £672 .08 Regular Price £1,199.00
    June Sale
    Save £313.76
    free-delivery

    Free delivery from Tuesday 25th June

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