Super King Size Mattresses
Our super king mattresses provide comfort and space in abundance and are perfect for those who love to indulge and luxuriate with plenty room. We offer a range of styles from pillow top to zip & link, all of which offer cushioned, comfortable support for a great night’s sleep and fit perfectly atop our super king beds.
-
New
Thames Mattress
Super King
20%
Off £1,999 from £1,599 -
New
Coleridge Mattress
Super King
20%
Off £4,199 from £3,359 -
Conrad Mattress
Super King
20%
Off £3,699 from £2,959 -
New
Boulton Mattress
11800 Springs, Medium - Firm Tension, Super King
20%
Off £2,099 £1,679 -
Byron Mattress
Super King
20%
Off £4,599 from £3,679 
-
New
Chaucer Mattress
Super King
20%
Off £1,999 from £1,599 -
New
Elevate UltraLux Medium Firm Mattress
Super King
20%
Off £3,199 £2,559 -
New
Fitzgerald Mattress
Super King
20%
Off £3,299 from £2,639 -
New
Arlen Mattress
15900 Springs, Medium Tension, Super King
20%
Off £2,299 £1,839 -
New
Elevate UltraLux Medium Soft Mattress
Super King
20%
Off £3,399 £2,719 -
New
Ribble Mattress
Super King
20%
Off £2,699 from £2,159 -
New
Medway Mattress
Super King
20%
Off £2,299 from £1,839 -
New
Owen Mattress
Super King
20%
Off £2,999 from £2,399 -
New
Swindale Mattress
Super King
20%
Off £2,899 from £2,319 -
New
Severn Mattress
Super King
20%
Off £2,699 from £2,159 
-
New
Tennyson Mattress
Super King
20%
Off £2,499 from £1,999 -
New
Walters Mattress
8700 Springs, Firm Tension, Super King
20%
Off £1,699 £1,359 -
New
Winwood Mattress
7000 Springs, Medium - Firm Tension, Super King
20%
Off £1,299 £1,039 -
New
Witham Mattress
Super King
20%
Off £2,299 from £1,839
Super king size mattresses are W180cm x L200cm (6 feet wide x 6 feet 6 inches long), wider than a standard king size mattress by 30cm (1 foot) offering ample space for an undisturbed, peaceful sleep.
Super king mattresses are 180cm wide or 6 foot 6 inches across with a length of 6 feet or 200cm. Full a full list of mattress dimensions, visit the size guide.
We offer a range of super king size mattresses with a spread of budget ranges available. When it comes to quality, we have exacting standards when it comes to craftsmanship, fillings and support. Our most luxurious super king mattresses have various tensions to choose from, the finest fillings and are available as zip & link mattresses too. Read our mattress guide to help you decide which is the best mattress for you.