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EXTRA DISCOUNTSon 6FT Super King Size Mattresses

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A super king size mattress is the largest standard mattress size produced, measuring 180cm x 200cm. We have over 100 Superking mattresses, hand picked by our team from the very best manufacturers in the UK. Grab a bargain in the latest mattress sale with some models reduced by over 50% and benefit from next day free delivery.

Sealy Aspen   Mattress
Firm Posturetech Springs
(6)
Sealy
£399.00

Sealy Mulberry   Mattress
Medium Posturetech Springs
(6)
Sealy
£399.00

Sealy Pearl Wool   Mattress
Stock Medium Posturetech Springs
Sealy
£499.00

Silentnight Memory Lyra   Mattress
Medium Miracoil Springs Memory Foam
(6)
Silentnight
£529.00

Millbrook Beds Lavish 1000   Mattress
Stock 1000 Pocket Springs Medium
Millbrook Beds
£599.00

Silentnight Mirapocket 1200 Eminence   Mattress
1200 Pocket Springs Med/Firm
(12)
Silentnight
£699.00

Silentnight Miracoil Geltex Carme   Mattress
Med/Firm Miracoil Springs Memory Gel
(8)
Silentnight
£699.00

Sleepeezee Jessica Support   Mattress
800 Pocket Springs Firm
(7)
Sleepeezee Beds
£729.00

Sleepeezee Wool Supreme 2400   Mattress
Stock 2400 Pocket Springs Med/Firm Natural Fillings
(9)
Sleepeezee Beds
£789.00

Sleepeezee Hybrid 2000   Mattress
Stock 2000 Pocket Springs Firm Memory Gel
(17)
Sleepeezee Beds
£799.00

Silentnight Geltex 1000 Desire   Mattress
1000 Pocket Springs Med/Soft Memory Gel
(24)
Silentnight
£799.00

Sleepeezee Pocket Gel Balance Plus   Mattress
Stock 1200 Pocket Springs Firm Memory Gel
(2)
Sleepeezee Beds
£799.00

Millbrook Beds Lavish 4000   Mattress
4000 Pocket Springs Medium
Millbrook Beds
£799.00

Sleepeezee Cooler Seasonal 1000   Mattress
Stock 1000 Pocket Springs Med/Firm Natural Fillings
(3)
Sleepeezee Beds
£839.00

Silentnight Mirapocket 1400 Puriel   Mattress
1400 Pocket Springs Firm Natural Fillings
(2)
Silentnight
£839.00

Silentnight Geltex 2000 Illustrious   Mattress
Med/Soft Memory Gel
(1)
Silentnight
£849.00

Sleepeezee Perfectly British Strand 1400   Mattress
Stock 1400 Pocket Springs Firm Natural Fillings
(8)
Sleepeezee Beds
£889.00

Sleepeezee Beautyrest Lexington   Mattress
1800 Pocket Springs Medium Memory Gel
(6)
Sleepeezee Beds
£899.00

Sleepeezee Jessica 1800 Pocket Gel   Mattress
Stock 1800 Pocket Springs Medium
(17)
Sleepeezee Beds
£899.00

Sealy Sark   Mattress
Stock 1000 Pocket Springs Med/Firm Memory Gel
(6)
Sealy
£899.00

Sleepeezee Pocket Gel Immerse Plus   Mattress
Stock 2200 Pocket Springs Med/Firm Memory Gel
(4)
Sleepeezee Beds
£999.00

Sleepeezee G2 Memory   Mattress
2200 Pocket Springs Med/Firm Memory Foam
(2)
Sleepeezee Beds
£999.00

Sleepeezee Jessica Plush 2200 Pillowtop   Mattress
Stock 2200 Pocket Springs Medium
(8)
Sleepeezee Beds
£999.00

Millbrook Beds Lavish 6000   Mattress
Stock 6000 Pocket Springs Medium
Millbrook Beds
£999.00

Sleepeezee Perfectly British Regent 2600   Mattress
Stock 2600 Pocket Springs Medium Natural Fillings
(10)
Sleepeezee Beds
£1,099.00

Silentnight Geltex 3000 Affluent   Mattress
3000 Pocket Springs Medium Memory Gel
(4)
Silentnight
£1,159.00

Sleepeezee Pocket Gel Poise Plus   Mattress
Stock 3200 Pocket Springs Medium Memory Gel
(14)
Sleepeezee Beds
£1,199.00

Sleepeezee Perfectly British Mayfair 3200   Mattress
Stock 3200 Pocket Springs Medium Natural Fillings
(10)
Sleepeezee Beds
£1,199.00

Sleepeezee G3 Memory   Mattress
3200 Pocket Springs Medium Memory Foam
(2)
Sleepeezee Beds
£1,199.00

Giltedge Beds Royal 3000 Pillowtop   Mattress
3000 Pocket Springs Medium Natural Fillings
Giltedge Next Day
£1,199.00

Sleepeezee G4 Memory   Mattress
4200 Pocket Springs Med/Soft Memory Foam
(2)
Sleepeezee Beds
£1,399.00

Giltedge Beds Royal 7000   Mattress
7000 Pocket Springs Med/Firm Natural Fillings
Giltedge Next Day
£1,999.00

Why Buy a Super King Mattress?

Super King mattresses are the biggest mattress size available in the UK measuring a whopping 180cm in width. This is essentially the width of two standard single mattresses. For practical advice when selecting a mattress size, the rule of thumb is to go as big as possible as long as the room can comfortably handle the size, so if you have the space to fit a Super King then its worth the investment.

Benefits of a Super King Mattress

Size is the main benefit, having more space to spread out especially if your sharing with a partner makes more sense and will also help you feel cooler. A Super King mattress is also a great as a family bed! Lazy Sunday mornings watching films with the kids means you will all be able to fit under the duvet without someone getting shoved onto the floor! Super King mattresses also benefit from great support with pocket springs or memory gel fillings to help you get a restful nights sleep.

Super King Mattress Reviews

We want you to make the right decision when buying a new Super King mattress which is why we publish product reviews from as many of our past customers as we can. We want to give an unbiased opinion of the mattress good or bad and show new customers how a mattress has preformed over time, was it comfortable and more importantly did our customers get a good nights sleep!

Super King Mattress Size

TYPE: 6FT Super King Mattress
CM: 180cm x 200cm
INCHES: 70 x 78
FEET: 6`0 x 6'6

Super King Mattresses with Next Day Delivery

If your in need of a quick delivery Bedstar have a range of 6FT Super King mattresses ready to be delivered on a next day basis. Our team of sleep experts have hand picked a range of mattresses form top brands including Silentnight, Sleepeezee and Giltedge to make sure your getting the best value for money and the best night sleep possible.