Mattress Sizes

Shop for mattresses by size here at Dormeo, with single, double, small double, king, European king, and super king options to choose from. Learn more about which of the various dimensions are right for you by reading our handy bed and mattress size guide for more information.

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  1. Dormeo S Plus Evolution Memory Foam Mattress
    50% Off
    60 night trial Free pillow
    Firmness: Multi
    Mattress Height: 23cm
    Dormeo S Plus Evolution Memory Foam Mattress
    From £399.99 Was £799.99 Save £400.00
    0% Finance available
    FREE Delivery available
  2. Dormeo S Plus Memory Foam Mattress, Single
    sale
    60 night trial Free pillow
    Firmness: Multi
    Mattress Height: 20cm
    Dormeo S Plus Memory Foam Mattress, Single
    £299.99 Was £599.99 Save £300.00
    0% Finance available
    FREE Delivery available
  3. Dormeo S Plus Memory Foam Mattress, Double
    sale
    60 night trial Free pillow
    Firmness: Multi
    Mattress Height: 20cm
    Dormeo S Plus Memory Foam Mattress, Double
    £399.00 Was £799.00 Save £400.00
    0% Finance available
    FREE Delivery available
  4. Dormeo S Plus Memory Foam Mattress, King
    sale
    60 night trial Free pillow
    Firmness: Multi
    Mattress Height: 20cm
    Dormeo S Plus Memory Foam Mattress, King
    £499.99 Was £999.99 Save £500.00
    0% Finance available
    FREE Delivery available
  5. Dormeo S Plus Memory Foam Mattress, Super King
    sale
    60 night trial Free pillow
    Firmness: Multi
    Mattress Height: 20cm
    Dormeo S Plus Memory Foam Mattress, Super King
    £599.99 Was £1,199.99 Save £600.00
    0% Finance available
    FREE Delivery available
  6. Octasmart Plus Memory Foam Mattress, Small Double
    60 night trial Free pillow
    Firmness: Medium
    Mattress Height: 17cm
    Octasmart Plus Memory Foam Mattress, Small Double
    £799.99
    0% Finance available
    FREE Delivery available
  7. Dormeo Fresh Memory Foam Mattress, Single
    sale
    60 night trial Free pillow
    Firmness: Medium/Firm
    Mattress Height: 14cm
    Dormeo Fresh Memory Foam Mattress, Single
    £199.00 Was £399.00 Save £200.00
    0% Finance available
    FREE Delivery available
  8. Dormeo Fresh Memory Foam Mattress, Double
    sale
    60 night trial Free pillow
    Firmness: Medium/Firm
    Mattress Height: 14cm
    Dormeo Fresh Memory Foam Mattress, Double
    £249.00 Was £499.00 Save £250.00
    0% Finance available
    FREE Delivery available
  9. Dormeo Fresh Memory Foam Mattress, Small Double
    60 night trial Free pillow
    Firmness: Medium/Firm
    Mattress Height: 14cm
    Dormeo Fresh Memory Foam Mattress, Small Double
    £249.00
    0% Finance available
    FREE Delivery available
  10. Dormeo Fresh Memory Foam Mattress, King
    sale
    60 night trial Free pillow
    Firmness: Medium/Firm
    Mattress Height: 14cm
    Dormeo Fresh Memory Foam Mattress, King
    £299.99 Was £599.99 Save £300.00
    0% Finance available
    FREE Delivery available
  11. Dormeo Fresh Memory Foam Mattress, Super King
    sale
    60 night trial Free pillow
    Firmness: Medium/Firm
    Mattress Height: 14cm
    Dormeo Fresh Memory Foam Mattress, Super King
    £349.99 Was £699.99 Save £350.00
    0% Finance available
    FREE Delivery available
  12. Octaspring 6500 Memory Foam Mattress, European King
    60 night trial Free pillow
    Firmness: Medium/Firm
    Mattress Height: 22cm
    Octaspring 6500 Memory Foam Mattress, European King
    £1,999.99
    0% Finance available
    FREE Delivery available
  13. Dormeo Aloe Vera Deluxe Memory Foam Mattress, Small Double
    60 night trial Free pillow
    Firmness: Medium/Soft
    Mattress Height: 20cm
    Dormeo Aloe Vera Deluxe Memory Foam Mattress, Small Double
    £349.99
    0% Finance available
    FREE Delivery available
  14. Dormeo S Plus Evolution Memory Foam Mattress, Single
    sale
    60 night trial Free pillow
    Firmness: Multi
    Mattress Height: 23cm
    Dormeo S Plus Evolution Memory Foam Mattress, Single
    £399.99 Was £799.99 Save £400.00
    0% Finance available
    FREE Delivery available
  15. Dormeo S Plus Evolution Memory Foam Mattress, Double
    sale
    60 night trial Free pillow
    Firmness: Multi
    Mattress Height: 23cm
    Dormeo S Plus Evolution Memory Foam Mattress, Double
    £499.99 Was £999.99 Save £500.00
    0% Finance available
    FREE Delivery available
  16. Dormeo S Plus Evolution Memory Foam Mattress, King
    sale
    60 night trial Free pillow
    Firmness: Multi
    Mattress Height: 23cm
    Dormeo S Plus Evolution Memory Foam Mattress, King
    £599.99 Was £1,199.99 Save £600.00
    0% Finance available
    FREE Delivery available
  17. Dormeo S Plus Evolution Memory Foam Mattress, Super King
    sale
    60 night trial Free pillow
    Firmness: Multi
    Mattress Height: 23cm
    Dormeo S Plus Evolution Memory Foam Mattress, Super King
    £699.99 Was £1,399.99 Save £700.00
    0% Finance available
    FREE Delivery available
  18. Dormeo Memory Plus Memory Foam Mattress, Small Double
    Sale
    60 night trial Free pillow
    Firmness: Medium
    Mattress Height: 17cm
    Dormeo Memory Plus Memory Foam Mattress, Small Double
    £249.99
    0% Finance available
    FREE Delivery available
  19. Dormeo Fresh Plus Memory Foam Mattress, Single
    sale
    60 night trial Free pillow
    Firmness: Medium
    Mattress Height: 17cm
    Dormeo Fresh Plus Memory Foam Mattress, Single
    £249.99 Was £499.99 Save £250.00
    0% Finance available
    FREE Delivery available
  20. Dormeo Fresh Plus Memory Foam Mattress, Double
    sale
    60 night trial Free pillow
    Firmness: Medium
    Mattress Height: 17cm
    Dormeo Fresh Plus Memory Foam Mattress, Double
    £299.99 Was £599.99 Save £300.00
    0% Finance available
    FREE Delivery available
  21. Dormeo Fresh Plus Memory Foam Mattress, King
    sale
    60 night trial Free pillow
    Firmness: Medium
    Mattress Height: 17cm
    Dormeo Fresh Plus Memory Foam Mattress, King
    £349.99 Was £699.99 Save £350.00
    0% Finance available
    FREE Delivery available
  22. Dormeo Fresh Plus Memory Foam Mattress, Super King
    sale
    60 night trial Free pillow
    Firmness: Medium
    Mattress Height: 17cm
    Dormeo Fresh Plus Memory Foam Mattress, Super King
    £399.99 Was £799.99 Save £400.00
    0% Finance available
    FREE Delivery available
  23. Octasmart Hybrid Plus Mattress, Single
    sale
    60 night trial Free pillow
    Firmness: Medium
    Mattress Height: 22cm
    Octasmart Hybrid Plus Mattress, Single
    £599.00 Was £1,199.00 Save £600.00
    0% Finance available
    FREE Delivery available
  24. Octasmart Hybrid Plus Mattress, Double
    sale
    60 night trial Free pillow
    Firmness: Medium
    Mattress Height: 22cm
    Octasmart Hybrid Plus Mattress, Double
    £699.00 Was £1,399.00 Save £700.00
    0% Finance available
    FREE Delivery available
Page
  • Position
  • Product Name
  • Price: low to high
  • Price: high to low
Position

203 Products

per page

We have a wide range of mattress styles in every size, including memory foam mattresses, hybrid mattresses, Octaspring mattresses, latex mattresses, and pocket sprung mattresses.

With up to a 20-year guarantee, free delivery, and our 60-night trial, there's never been a better time to purchase a Dormeo mattress.

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Dormeo UK Limited trading as Dormeo, is registered in England and Wales no. 07440398. Registered address: Wye House, 376 London Road, High Wycombe, Buckinghamshire, HP11 1LH. Dormeo UK Limited is Authorised and Regulated by the Financial Conduct Authority as a Consumer Credit Firm under firm number 627302. Klarna Bank AB (publ) is Authorised by the Swedish Financial Services Authority (Finansinspektionen) and is subject to limited regulation by the Financial Conduct Authority. Registered office: Sveavägen 46, 111 34 Stockholm, Sweden. Corporation ID number: 556737-0431.