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.
- 15% off over £500 15% off over £500 Flaxby Platinum Lunar Mattress Super King from £5,999
- 15% off over £500 15% off over £500 Thames Mattress Super King from £1,999
- 15% off over £500 15% off over £500 Vispring Heybrook Mattress Super King from £8,999
- 15% off over £500 15% off over £500 Conrad Mattress Super King from £3,999
- 15% off over £500 15% off over £500 Owen Mattress Super King from £3,199
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- 15% off over £500 15% off over £500 Coleridge Mattress Super King from £4,599
- 15% off over £500 15% off over £500 Witham Mattress Super King from £2,299
- 15% off over £500 15% off over £500 Tennyson Mattress Super King from £2,699
- 15% off over £500 15% off over £500 Chaucer Mattress Super King from £2,099
- 15% off over £500 15% off over £500 Walters Mattress 8700 Springs, Firm Tension, Super King £1,699
- 15% off over £500 15% off over £500 Boulton Mattress 11800 Springs, Medium - Firm Tension, Super King £2,099
- 15% off over £500 15% off over £500 Byron Mattress Super King from £5,099
- 15% off over £500 15% off over £500 Fitzgerald Mattress Super King from £3,499
- 15% off over £500 15% off over £500 Vispring Hartley Mattress Super King from £10,999
- 15% off over £500 15% off over £500 Severn Mattress Super King from £2,699
- 15% off over £500 15% off over £500 Winwood Mattress 7000 Springs, Medium - Firm Tension, Super King £1,299
- 15% off over £500 15% off over £500 Medway Mattress Super King from £2,299
- 15% off over £500 15% off over £500 Flaxby Platinum Eclipse Mattress Super King from £6,999
- 15% off over £500 15% off over £500 Swindale Mattress Super King from £2,899
- 15% off over £500 15% off over £500 Flaxby Platinum Solstice Mattress Super King from £7,999
- 15% off over £500 15% off over £500 Hypnos Organics 2 Mattress Super King from £5,499
- 15% off over £500 15% off over £500 Hypnos Organics 3 Mattress Super King from £5,999
- 15% off over £500 15% off over £500 Hypnos Organics 6 Mattress Super King from £7,999
- 15% off over £500 15% off over £500 Hypnos Organics 4 Mattress Super King from £6,499
- 15% off over £500 15% off over £500 Arlen Mattress 15900 Springs, Medium Tension, Super King £2,299
- 15% off over £500 15% off over £500 Belvoir Mattress Super King £1,099
- 15% off over £500 15% off over £500 Elsham Mattress Super King £1,199
- 15% off over £500 15% off over £500 Harewood Mattress Super King £999
- 15% off over £500 15% off over £500 Kingsbury Mattress Super King from £3,399
- 15% off over £500 15% off over £500 Kingston Mattress Super King from £4,399
- 15% off over £500 15% off over £500 Regency Topper Super King £1,299
- 15% off over £500 15% off over £500 Ribble Mattress Super King from £2,699
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.