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Super King Size Mattresses

Showing 1 to 12 of 415 Products
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Duvets
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Bed Sheets
+ Show more categories

Sizes

Small Single
2ft 6in x 6ft 3in / 75 x 190cm
Small Single Long
2ft 6in x 6ft 6in / 75 x 200cm
Single
3ft x 6ft 3in / 90 x 190cm
Long Single
3ft x 6ft 6in / 90 x 200cm
Small Double
4ft x 6ft 3in / 120 x 190cm
Small Double Long
4ft x 6ft 6in / 120 x 200cm
Double
4ft 6in x 6ft 3in / 135 x 190cm
Long Double
4ft 6in x 6ft 6in / 135 x 200cm
European Double
4ft 8in x 6ft 6in / 140 x 200cm
King Size
5ft x 6ft 6in / 150 x 200cm
King Size Zip & Link
2 x 2ft 6in x 6ft 6in / 2 x 75 x 200cm
European King Size
5ft 3in x 6ft 6in / 160 x 200cm
Super King Size
6ft x 6ft 6in / 180 x 200cm
Super King Size Zip & Link
2 x 3ft x 6ft 6in / 2 x 90 x 200cm
Small Emperor
6ft 6in x 6ft 6in / 200 x 200cm
Small Emperor Zip & Link
2 x 3ft 3in x 6ft 6in / 2 x 100 x 200cm
Emperor
7ft x 7ft / 215 x 215cm
Emperor Zip & Link
2 x 3ft 6in x 7ft / 2 x 107.5 x 215cm
+ Show more sizes

Firmness

Soft
Good for side sleepers. The softest level of support.
Soft Medium
Good for side sleepers who require a little more support.
Medium
Good all rounder for front, side or back sleepers.
Medium Firm
Good for people who change sleeping position.
Firm
Good for people who sleep on their front or back.
Extra Firm
The firmest level of support. Also known as orthopaedic.

Support System

Foam
Pocket Spring

Comfort Filling

Natural Fibre
Latex
Memory Foam
Gel Foam

Features

Roll Up / Vacuum Packed
Pillow Top
Award Winning
Cooling
Eco Friendly
Anti Allergy and Hypoallergenic
Orthopaedic

Depth

Up to 19cm
20cm - 29cm
30cm and above

Mattress Type

Hybrid
Kids

Brands

Airsprung
Breasley
Dormeo
Dunlopillo
Duvalay
Emma
Gainsborough
Harrison Spinks
Healthbeds
Healthopaedic
Highgrove Beds
Hypnos
Komfi
Land Of Beds
Lewis & Jones
Millbrook
Nectar
Relyon
Rest Assured
Sealy
Silentnight
Simba
Sleepeezee
SleepSoul
Sweet Dreams
Tempur
Vispring
Viva
+ Show more brands

Delivery Times

Next Day Delivery
Delivery Within 7 Days
Delivery Within 14 Days
Delivery Within 21 Days
Delivery Within 28 Days

Price Range

£0 - £249
£250 - £499
£500 - £749
£750 - £999
£1000 - £1499
£1500 - £1999
£2000 and above

Special Offers

Clearance
Special Buy
Good Friday Deals
Awards-Expert-Choice
Relyon Stratus Dunlopillo Latex Super King Size Mattress

RELYON Stratus Dunlopillo Latex Super King Size Mattress

Review Stars
4.8/5
(9 Reviews)
£1,061Save £718RRP £1,779Was £1,299
From £353.67 per month
From £29.62 per month
  • Latex Filling
  • 1050 Pocket Spring
  • 10 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery in 5 to 6 Weeks
Mattress-Trial-100-Nights-sized
Sealy Holbrook Super King Size Mattress

SEALY Holbrook Super King Size Mattress

Review Stars
5/5
(1 Reviews)
£1,119Save £640RRP £1,759Was £1,429
From £373.0 per month
From £32.13 per month
  • Latex Filling
  • Foam
  • 5 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery in 3 to 4 Weeks
new-sized
Relyon Appleton Super King Size Mattress

RELYON Appleton Super King Size Mattress

Review Stars
5/5
(2 Reviews)
£1,052Save £717RRP £1,769Was £1,299
From £350.67 per month
From £29.37 per month
  • Natural Fibre Filling
  • 1500 Pocket Spring
  • 10 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery in 5 to 6 Weeks
new-sized
Relyon Stockton Super King Size Mattress

RELYON Stockton Super King Size Mattress

Review Stars
5/5
(2 Reviews)
£1,133Save £766RRP £1,899Was £1,399
From £377.67 per month
From £31.63 per month
  • Natural Fibre Filling
  • 1500 Pocket Spring
  • 10 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery in 5 to 6 Weeks
Awards-Expert-Choice
Dunlopillo By Relyon Stratus Latex Super King Size Mattress

DUNLOPILLO By Relyon Stratus Latex Super King Size Mattress

Review Stars
5/5
(1 Reviews)
£989Save £750RRP £1,739Was £1,229
From £329.67 per month
From £27.61 per month
  • Natural Fibre Filling
  • 1050 Pocket Spring
  • 10 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery in 5 to 6 Weeks
Hypnos Opulence Deluxe Super King Size Mattress

HYPNOS Opulence Deluxe Super King Size Mattress

Review Stars
3/5
(1 Reviews)
£1,689Save £500RRP £2,189Was £1,879
From £563.00 per month
From £42.43 per month
  • Natural Fibre Filling
  • ReActivePro 6 Pocket Spring
  • 10 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery within 6 Weeks
Hypnos Majesty Deluxe Super King Size Mattress

HYPNOS Majesty Deluxe Super King Size Mattress

£2,069Save £400RRP £2,469Was £2,299
From £51.97 per month
  • Natural Fibre Filling
  • ReActivePro 8 Pocket Spring
  • 10 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery within 6 Weeks
Hypnos Mirage Comfort Super King Size Mattress

HYPNOS Mirage Comfort Super King Size Mattress

Review Stars
5/5
(2 Reviews)
£2,069Save £600RRP £2,669Was £2,299
From £51.97 per month
  • Natural Fibre Filling
  • ReActivePro 7 Pocket Spring
  • 10 Year Guarantee
Medium
Firm
Removal and Recycle Available
FREE Delivery within 6 Weeks
Hypnos Eminence Deluxe Super King Size Mattress

HYPNOS Eminence Deluxe Super King Size Mattress

£2,429Save £340RRP £2,769Was £2,699
From £61.02 per month
  • Natural Fibre Filling
  • ReActivePro 9 Pocket Spring
  • 10 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery within 6 Weeks
NBF-Bed-of-the-Year-23-24-sized
Sleepeezee Centurial 03 Super King Size Mattress

SLEEPEEZEE Centurial 03 Super King Size Mattress

Review Stars
5/5
(3 Reviews)
£2,099Save £1,040RRP £3,139Was £2,669
From £60.26 per month
  • Natural Fibre Filling
  • 7000 Pocket Spring
  • 10 Year Guarantee
Medium
Firm
Removal and Recycle Available
FREE Delivery in 14 Days
Dunlopillo Elite Cool Touch Comfort Super King Size Mattress

DUNLOPILLO Elite Cool Touch Comfort Super King Size Mattress

£2,249Save £1,030RRP £3,279Was £2,799
From £62.77 per month
  • Natural Fibre Filling
  • 1460 Pocket Spring
  • 15 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery in 5 to 6 Weeks
Dunlopillo Elite Cool Touch Luxury Super King Size Mattress

DUNLOPILLO Elite Cool Touch Luxury Super King Size Mattress

£2,384Save £1,065RRP £3,449Was £2,949
From £66.54 per month
  • Natural Fibre Filling
  • 1760 Pocket Spring
  • 15 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery in 5 to 6 Weeks
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Showing 1 to 12 of 415 Products

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