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Mattresses

Super King Size (6')

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Our Super King Size (6') mattresses are manufactured by Sealy, Silentnight and Rest Assured.

56 Item(s)

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  1. Silentnight Ariel Mattress - Super King (6')

    Silentnight Ariel Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Continuous Spring
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Silentnight

    Regular Price: £340.00

    Special Price: £274.00

  2. Rest Assured Pistachio 1400 Pocket Ortho Mattress - Super King (6')

    Rest Assured Pistachio 1400 Pocket Ortho Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Extra Firm
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Tufted
    • Features - Suitable For Bedsteads
    Rest Assured

    Regular Price: £315.00

    Special Price: £283.50

  3. Rest Assured Bella 1400 Pocket Classic Mattress - Super King (6')

    Rest Assured Bella 1400 Pocket Classic Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Tufted
    • Features - Suitable For Bedsteads
    Rest Assured

    Regular Price: £319.00

    Special Price: £287.10

  4. Silentnight Charm Mattress - Super King (6')

    Silentnight Charm Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Continuous Spring
    • Mattress Top Finish - Quilted
    • Features - Miracoil Spring system
    Silentnight

    Regular Price: £389.99

    Special Price: £289.00

  5. Rest Assured Timara 1000 Pocket Ortho Mattress - Super King (6')

    Rest Assured Timara 1000 Pocket Ortho Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Extra Firm
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Tufted
    • Features - Luxury Damask Fabric
    Rest Assured

    Regular Price: £329.00

    Special Price: £296.10

  6. Rest Assured Lilliput 1000 Pocket Classic Mattress - Super King (6')

    Rest Assured Lilliput 1000 Pocket Classic Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Soft
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Tufted
    • Features - Luxury Damask Fabric
    Rest Assured

    Regular Price: £329.00

    Special Price: £296.10

  7. Rest Assured Marie 1400 Pocket Ortho Mattress - Super King (6')

    Rest Assured Marie 1400 Pocket Ortho Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Extra Firm
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Tufted
    • Features - Luxury Damask Fabric
    Rest Assured

    Regular Price: £339.00

    Special Price: £305.10

  8. Rest Assured Anita 1400 Pocket Classic Mattress - Super King (6')

    Rest Assured Anita 1400 Pocket Classic Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Soft
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Tufted
    • Features - Luxury Damask Fabric
    Rest Assured

    Regular Price: £340.00

    Special Price: £306.00

  9. Silentnight Oberon Mattress - Super King (6')

    Silentnight Oberon Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Features - Pillow Top
    Silentnight

    Regular Price: £419.99

    Special Price: £315.00

  10. Silentnight Ortho Star Mattress - Super King (6')

    Silentnight Ortho Star Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Firm
    • Mattress Type - Continuous Spring
    • Mattress Top Finish - Tufted
    • Features - Miracoil Spring system
    Silentnight

    Regular Price: £389.99

    Special Price: £315.00

  11. Silentnight Venus Mattress - Super King (6')

    Silentnight Venus Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Soft
    • Mattress Type - Continuous Spring
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Silentnight

    Regular Price: £469.99

    Special Price: £329.00

  12. Sealy Silver Good Mattress - Super King (6')

    Sealy Silver Good Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Features - Pillow-Top
    Sealy

    Regular Price: £395.00

    Special Price: £335.75

  13. Sealy Ortho Better Mattress - Super King (6')

    Sealy Ortho Better Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Extra Firm
    • Mattress Type - Continuous Spring
    • Mattress Top Finish - Tufted
    • Features - Traditional
    Sealy

    Regular Price: £395.00

    Special Price: £335.75

  14. Silentnight Spirit Mattress - Super King (6')

    Silentnight Spirit Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Continuous Spring
    • Mattress Top Finish - Quilted
    • Features - Non-turn
    Silentnight

    Regular Price: £509.99

    Special Price: £345.00

  15. Rest Assured Tara 2000 Pocket Classic Mattress - Super King (6')

    Rest Assured Tara 2000 Pocket Classic Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Tufted
    • Features - Suitable For Bedsteads
    Rest Assured

    Regular Price: £385.00

    Special Price: £346.50

  16. Silentnight Cherish Mattress - Super King (6')

    Silentnight Cherish Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Continuous Spring
    • Mattress Top Finish - Quilted
    • Features - Miracoil Spring system
    Silentnight

    Regular Price: £449.99

    Special Price: £355.00

  17. Rest Assured Blue Lily 1000 Pocket Memory Mattress - Super King (6')

    Rest Assured Blue Lily 1000 Pocket Memory Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Firm
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Rest Assured

    Regular Price: £399.00

    Special Price: £359.10

  18. Rest Assured Midnight Star 1000 Pocket Latex Mattress - Super King (6')

    Rest Assured Midnight Star 1000 Pocket Latex Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Hypo-Allergenic
    Rest Assured

    Regular Price: £399.00

    Special Price: £359.10

  19. Sealy Ortho Best Mattress - Super King (6')

    Sealy Ortho Best Mattress - Super King (6')
    • Size - King (5')
    • Comfort - Extra Firm
    • Mattress Type - Continuous Spring
    • Mattress Top Finish - Tufted
    • Features - Sealy Edge Guard
    Sealy

    Regular Price: £439.00

    Special Price: £373.15

  20. Silentnight Renew Mattress - Super King (6')

    Silentnight Renew Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Silentnight

    Regular Price: £629.99

    Special Price: £379.00

  21. Sealy Silver Better Mattress - Super King (6')

    Sealy Silver Better Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Quilted
    • Features - Two Sided
    Sealy

    Regular Price: £449.00

    Special Price: £381.65

  22. Silentnight Cordelia Mattress - Super King (6')

    Silentnight Cordelia Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Pocket Spring
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Silentnight

    Regular Price: £509.99

    Special Price: £386.00

  23. Sealy Classic Best Mattress - Super King (6')

    Sealy Classic Best Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Bonnell Spring
    • Mattress Top Finish - Quilted
    • Features - Non-turn
    Sealy

    Regular Price: £459.00

    Special Price: £390.16

  24. Sealy Bedstead Good Mattress - Super King (6')

    Sealy Bedstead Good Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Continuous Spring
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Sealy

    Regular Price: £460.00

    Special Price: £391.00

  25. Rest Assured Kassia 2000 Pocket Ortho Mattress - Super King (6')

    Rest Assured Kassia 2000 Pocket Ortho Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Extra Firm
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Tufted
    • Features - Luxury Damask Fabric
    Rest Assured

    Regular Price: £445.00

    Special Price: £400.50

  26. Rest Assured Silver Moon 1400 Pocket Latex Mattress - Super King (6')

    Rest Assured Silver Moon 1400 Pocket Latex Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Hypo-Allergenic
    Rest Assured

    Regular Price: £449.00

    Special Price: £404.10

  27. Rest Assured Apple Blossom 1400 Pocket Memory Mattress - Super King (6')

    Rest Assured Apple Blossom 1400 Pocket Memory Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Firm
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Rest Assured

    Regular Price: £449.00

    Special Price: £404.10

  28. Rest Assured Janna 2000 Pocket Classic Mattress - Super King (6')

    Rest Assured Janna 2000 Pocket Classic Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Soft
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Tufted
    • Features - Luxury Damask Fabric
    Rest Assured

    Regular Price: £449.00

    Special Price: £404.10

  29. Rest Assured Trivento 2000 Pocket Memory Mattress - Super King (6')

    Rest Assured Trivento 2000 Pocket Memory Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Firm
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Tufted
    • Features - Suitable For Bedsteads
    Rest Assured

    Regular Price: £449.00

    Special Price: £404.10

  30. Silentnight Jupiter Mattress - Super King (6')

    Silentnight Jupiter Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Silentnight

    Regular Price: £539.99

    Special Price: £430.00

  31. Rest Assured Thia Sky 2000 Pocket Latex Mattress - Super King (6')

    Rest Assured Thia Sky 2000 Pocket Latex Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Hypo-Allergenic
    Rest Assured

    Regular Price: £485.00

    Special Price: £436.50

  32. Rest Assured White Angel 2000 Pocket Memory Mattress - Super King (6')

    Rest Assured White Angel 2000 Pocket Memory Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Firm
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Rest Assured

    Regular Price: £485.00

    Special Price: £436.50

  33. Silentnight Radiance Mattress - Super King (6')

    Silentnight Radiance Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Features - Miracoil Spring system
    Silentnight

    Regular Price: £629.99

    Special Price: £439.00

  34. Sealy Gold Good Mattress - Super King (6')

    Sealy Gold Good Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Sealy

    Regular Price: £519.00

    Special Price: £441.16

  35. Silentnight PocketZing Almond Mattress - Super King (6')

    Silentnight PocketZing Almond Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Pocket Spring
    • Mattress Top Finish - Quilted
    • Features - Probiotic Micro Capsules
    Silentnight

    Regular Price: £509.00

    Special Price: £458.10

  36. Silentnight Vibrance Mattress - Super King (6')

    Silentnight Vibrance Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Pillow Top Layer
    Silentnight

    Regular Price: £679.98

    Special Price: £465.00

  37. Silentnight Breeze Mattress - Super King (6')

    Silentnight Breeze Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Silentnight

    Regular Price: £589.99

    Special Price: £485.00

  38. Silentnight Divina Dream Mattress - Super King (6')

    Silentnight Divina Dream Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Quilted
    • Features - Mini Pocket Sprung Pillow Top
    Silentnight

    Regular Price: £749.99

    Special Price: £485.00

  39. Sealy Bedstead Better Mattress - Super King (6')

    Sealy Bedstead Better Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Non-turn
    Sealy

    Regular Price: £577.99

    Special Price: £491.29

  40. Sealy Gold Better Mattress - Super King (6')

    Sealy Gold Better Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Sealy

    Regular Price: £595.00

    Special Price: £505.75

  41. Sealy Gold Best Mattress - Super King (6')

    Sealy Gold Best Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Pillow Top Layer
    Sealy

    Regular Price: £605.00

    Special Price: £514.25

  42. Sealy Platinum Good Mattress - Super King (6')

    Sealy Platinum Good Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Firm
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Sealy

    Regular Price: £605.00

    Special Price: £514.25

  43. Rest Assured Atlantis 2400 Pocket Classic Mattress - Super King (6')

    Rest Assured Atlantis 2400 Pocket Classic Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Soft
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Quilted
    • Features - Pillow Top Layer
    Rest Assured

    Regular Price: £575.00

    Special Price: £517.50

  44. Silentnight PocketZing Vanilla Mattress - Super King (6')

    Silentnight PocketZing Vanilla Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Features - Hypo-Allergenic
    Silentnight

    Regular Price: £589.99

    Special Price: £530.99

  45. Silentnight Neptune Mattress - Super King (6')

    Silentnight Neptune Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Soft
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Quilted
    • Features - Non-Turn
    Silentnight

    Regular Price: £670.00

    Special Price: £539.99

  46. Silentnight Moonbeam Mattress - Super King (6')

    Silentnight Moonbeam Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Soft
    • Mattress Type - Pocket Sprung
    • Mattress Top Finish - Quilted
    • Features - Mini Pocket Sprung Pillow Top
    Silentnight

    Regular Price: £700.00

    Special Price: £545.00

  47. Sealy Platinum Better Mattress - Super King (6')

    Sealy Platinum Better Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Pillow Top Layer
    Sealy

    Regular Price: £645.00

    Special Price: £548.26

  48. Silentnight Carina Dream Mattress - Super King (6')

    Silentnight Carina Dream Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Features - Mini Pocket Sprung Pillow Top
    Silentnight

    Regular Price: £840.00

    Special Price: £549.00

  49. Rest Assured Padora 2400 Pocket Memory Mattress - Super King (6')

    Rest Assured Padora 2400 Pocket Memory Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Firm
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Quilted
    • Base Type - Sprung Edge
    • Features - Pillow Top Layer
    Rest Assured

    Regular Price: £625.00

    Special Price: £562.50

  50. Silentnight Starburst Mattress - Super King (6')

    Silentnight Starburst Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Mini Pocket Sprung Pillow Top
    Silentnight

    Regular Price: £749.99

    Special Price: £575.00

  51. Silentnight PocketZing Mandarin Mattress - Super King (6')

    Silentnight PocketZing Mandarin Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Hypo-Allergenic
    Silentnight

    Regular Price: £659.99

    Special Price: £593.99

  52. Rest Assured Lilac Star 2400 Pocket Latex Mattress - Super King (6')

    Rest Assured Lilac Star 2400 Pocket Latex Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Base Type - Sprung Edge
    • Features - Pillow Top Layer
    Rest Assured

    Regular Price: £670.00

    Special Price: £603.00

  53. Sealy Platinum Best Mattress - Super King (6')

    Sealy Platinum Best Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Pillow Top Layer
    Sealy

    Regular Price: £735.00

    Special Price: £624.76

  54. Silentnight Galaxy Mattress - Super King (6')

    Silentnight Galaxy Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Combination (Spring & Foam)
    • Mattress Top Finish - Tufted
    • Features - Mini Pocket Sprung Pillow Top
    Silentnight

    Regular Price: £829.98

    Special Price: £645.00

  55. Silentnight Treasure Mattress - Super King (6')

    Silentnight Treasure Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Continuous Spring
    • Mattress Top Finish - Quilted
    • Features - Miracoil Spring system
    Silentnight

    Regular Price: £718.00

    Special Price: £646.20

  56. Silentnight Nova Dream Mattress - Super King (6')

    Silentnight Nova Dream Mattress - Super King (6')
    • Size - Super King (6')
    • Comfort - Medium
    • Mattress Type - Natural Latex
    • Mattress Top Finish - Quilted
    • Features - Mini Pocket Sprung Pillow Top
    Silentnight

    Regular Price: £910.00

    Special Price: £730.00

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