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Super King Size Memory Foam Mattresses

When choosing a super king size memory foam mattress, you’re choosing the pinnacle of night-time comfort. With memory foam, you’ll ensure that your luxurious new mattress matches size with relaxation.

Whether you’re looking to upgrade an existing bed or to treat your partner to the best, Happy Beds has the super king size memory foam mattress for you.

Memory Foam That Doesn’t Forget

When you buy a super king memory foam mattress, you’ll get a night’s sleep perfectly suited to you and your body. With the acres of space a super king size mattress affords, you and your partner will never fret about space again.

Browse below for the best in super king size foam mattresses.

19 Items

per page
  1. 45% OFF
    June Sale
    1
    Cashmere 3000 Pocket Sprung Memory Foam Mattress

    Soft
    Medium
    Firm
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    RRP From £354.99 Now From £194.99
  2. 45% OFF
    June Sale
    1
    Balmoral 3500 Pocket Sprung Memory Foam Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £344.99 Now From £189.99
  3. 45% OFF
    June Sale
    Touch 3-Zone Memory Foam Orthopaedic Rolled Mattress
    Touch 3-Zone Memory Foam Orthopaedic Rolled Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £219.99 Now From £119.99
  4. 45% OFF
    June Sale
    Ocean Gel Memory and Reflex Foam Cool Orthopaedic LayGel Mattress
    Ocean Gel Memory and Reflex Foam Cool Orthopaedic LayGel Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £279.99 Now From £154.99
  5. 42% OFF
    June Sale
    1
    Memflex Spring Memory and Reflex Foam Orthopaedic Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £249.99 Now From £144.99
  6. 45% OFF
    June Sale
    Touch 7-Zone Memory Foam Orthopaedic Rolled Mattress
    Touch 7-Zone Memory Foam Orthopaedic Rolled Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £234.99 Now From £129.99
  7. 42% OFF
    June Sale
    Membound Memory Foam Spring Mattress
    Membound Memory Foam Spring Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £189.99 Now From £109.99
  8. 42% OFF
    June Sale
    1
    Maestro Spring Memory Foam Tufted Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £239.99 Now From £139.99
  9. 45% OFF
    June Sale
    Fusion Lite Memory and Reflex Foam Orthopaedic Mattress
    Fusion Lite Memory and Reflex Foam Orthopaedic Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £219.99 Now From £119.99
  10. 45% OFF
    June Sale
    Imperial 3500 Pocket Sprung Mattress
    Imperial 3500 Pocket Sprung Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £354.99 Now From £194.99
  11. 49% OFF
    June Sale
    1
    Bamboo Vitality 2000 Pocket Sprung Memory and Reflex Foam Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £459.99 Now From £234.99
  12. 45% OFF
    June Sale
    1
    Aloe Vera 1500 Pocket Sprung Memory and Reflex Foam Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £354.99 Now From £194.99
  13. 48% OFF
    June Sale
    1
    Anti-Bed Bug 1500 Pocket Sprung Memory, Latex and Reflex Foam Pillow Top Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £554.99 Now From £289.99
  14. 45% OFF
    June Sale
    1
    Milk Vitality 2000 Pocket Sprung Memory, Latex and Reflex Foam Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £459.99 Now From £254.99
  15. 45% OFF
    June Sale
    Spring Memory and Reflex Foam Orthopaedic Mattress
    Spring Memory and Reflex Foam Orthopaedic Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £264.99 Now From £144.99
  16. 45% OFF
    June Sale
    Impressions 6000 Cool Blue Memory and Reflex Foam Orthopaedic Mattress
    Impressions 6000 Cool Blue Memory and Reflex Foam Orthopaedic Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £309.99 Now From £169.99
  17. 42% OFF
    June Sale
    1
    Pearl Contour Spring Memory Foam Tufted Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £249.99 Now From £144.99
  18. 42% OFF
    June Sale
    1
    Stress Free 1500 Pocket Sprung Memory and Reflex Foam Mattress

    Soft
    Medium
    Firm
    theme_config_price
    RRP From £334.99 Now From £194.99

19 Items

per page