Deeper Sleeper Sale
Up to 50% off
Ends in… 1dd 13hh 01mm 44ss
NOW ON

Gel Foam Super King Size Mattresses

Showing 13 to 24 of 42 Products
FILTER

Filter By

Filter By

Categories

Mattresses
Divan Beds
Hotel Beds
Hotel Mattresses

Sizes

Single
3ft x 6ft 3in / 90 x 190cm
Small Double
4ft x 6ft 3in / 120 x 190cm
Double
4ft 6in x 6ft 3in / 135 x 190cm
King Size
5ft x 6ft 6in / 150 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

Firmness

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

Pocket Spring

Comfort Filling

Natural Fibre
Latex
Memory Foam
Gel Foam

Features

Pillow Top
Award Winning
Cooling
Orthopaedic

Depth

20cm - 29cm
30cm and above

Brands

Healthbeds
Lewis & Jones
Sealy
Silentnight
Sleepeezee
Viva

Delivery Times

Delivery Within 14 Days
Delivery Within 21 Days
Delivery Within 28 Days

Price Range

£500 - £749
£750 - £999
£1000 - £1499

Special Offers

Deeper Sleeper Sale
new-sized
Viva Cooling Deluxe Super King Size Mattress

VIVA Cooling Deluxe Super King Size Mattress

£1,099Save £750RRP £1,849Was £1,229
From £366.34 per month
From £27.61 per month
  • Gel Foam Filling
  • 1015 Pocket Spring
  • 5 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery in 7 to 10 Days
new-sized
Viva Cooling Elite Super King Size Mattress

VIVA Cooling Elite Super King Size Mattress

£1,199Save £780RRP £1,979Was £1,339
From £399.67 per month
From £30.12 per month
  • Gel Foam Filling
  • 2009 Pocket Spring
  • 5 Year Guarantee
Medium Firm
Removal and Recycle Available
FREE Delivery in 7 to 10 Days
Mattress-Trial-60-Nights-sized
Sleepeezee Crystal Firm Super King Size Mattress

SLEEPEEZEE Crystal Firm Super King Size Mattress

£629Save £320RRP £949Was £749
From £209.67 per month
From £17.56 per month
  • Gel Foam Filling
  • 950 Pocket Spring
  • 10 Year Guarantee
Firm
Removal and Recycle Available
FREE Delivery in 10 to 14 Days
Mattress-Trial-60-Nights-sized
Sleepeezee Crystal Comfort Super King Size Mattress

SLEEPEEZEE Crystal Comfort Super King Size Mattress

Review Stars
4.7/5
(3 Reviews)
£799Save £390RRP £1,189Was £949
From £266.34 per month
From £22.58 per month
  • Gel Foam Filling
  • 1800 Pocket Spring
  • 10 Year Guarantee
Soft Medium
Removal and Recycle Available
FREE Delivery in 10 to 14 Days
Mattress-Trial-60-Nights-sized
Sleepeezee Crystal Turn Super King Size Mattress

SLEEPEEZEE Crystal Turn Super King Size Mattress

£854Save £395RRP £1,249Was £999
From £284.67 per month
From £23.84 per month
  • Gel Foam Filling
  • 1015 Pocket Spring
  • 10 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery in 10 to 14 Days
Mattress-Trial-60-Nights-sized
Sleepeezee Gel Choice Super King Size Mattress

SLEEPEEZEE Gel Choice Super King Size Mattress

Review Stars
5/5
(2 Reviews)
£799Save £420RRP £1,219Was £949
From £266.34 per month
From £22.58 per month
  • Gel Foam Filling
  • 1200 Pocket Spring
  • 10 Year Guarantee
Firm
Removal and Recycle Available
FREE Delivery in 10 to 14 Days
Mattress-Trial-60-Nights-sized
Sleepeezee Gel Select Super King Size Mattress

SLEEPEEZEE Gel Select Super King Size Mattress

Review Stars
5/5
(1 Reviews)
£989Save £510RRP £1,499Was £1,149
From £329.67 per month
From £27.61 per month
  • Gel Foam Filling
  • 2200 Pocket Spring
  • 10 Year Guarantee
Medium Firm
Removal and Recycle Available
FREE Delivery in 10 to 14 Days
Mattress-Trial-60-Nights-sized
Sleepeezee Gel Premium Super King Size Mattress

SLEEPEEZEE Gel Premium Super King Size Mattress

Review Stars
5/5
(2 Reviews)
£1,169Save £630RRP £1,799Was £1,349
From £389.67 per month
From £32.63 per month
  • Gel Foam Filling
  • 3200 Pocket Spring
  • 10 Year Guarantee
Medium
Removal and Recycle Available
FREE Delivery in 10 to 14 Days
Silentnight Parisa Geltex Super King Size Mattress

SILENTNIGHT Parisa Geltex Super King Size Mattress

Review Stars
4.8/5
(4 Reviews)
£879Save £270RRP £1,149Was £979
From £293.00 per month
From £22.08 per month
  • Gel Foam Filling
  • 5 Year Guarantee
Medium Firm
Removal and Recycle Available
FREE Delivery in 14 Days
Silentnight Honeydew Geltex Super King Size Mattress

SILENTNIGHT Honeydew Geltex Super King Size Mattress

Review Stars
5/5
(1 Reviews)
£999Save £340RRP £1,339Was £1,099
From £333.00 per month
From £25.09 per month
  • Gel Foam Filling
  • 1000 Pocket Spring
  • 5 Year Guarantee
Soft Medium
Removal and Recycle Available
FREE Delivery in 14 Days
Silentnight Champagne Geltex Super King Size Mattress

SILENTNIGHT Champagne Geltex Super King Size Mattress

£1,029Save £320RRP £1,349Was £1,149
From £343.00 per month
From £25.85 per month
  • Gel Foam Filling
  • 2000 Pocket Spring
  • 5 Year Guarantee
Soft Medium
Removal and Recycle Available
FREE Delivery in 14 Days
Silentnight Palatial Geltex Super King Size Mattress

SILENTNIGHT Palatial Geltex Super King Size Mattress

£1,449Save £530RRP £1,979Was £1,669
From £483.00 per month
From £36.40 per month
  • Gel Foam Filling
  • 3000 Pocket Spring
  • 5 Year Guarantee
Soft Medium
Medium Firm
Removal and Recycle Available
FREE Delivery in 14 Days
Show more
Showing 13 to 24 of 42 Products

Get in the know with our buying guides

View all