Clear
Close

Trending searches

Speak to a bed expert:
01928 242829
Deeper sleeper sale banner Couple laying on bed
Ends in… 0ddays 00hhours 00mmins 00ssecs

Sealy Memory Foam King Size Mattresses

Showing 1 to 9 of 9 Products
Filter

Filter By

Filter By

View Products (9)
Mattress-Trial-100-Nights-sized
Sealy Memory Deluxe Ortho King Size Mattress

Sealy Memory Deluxe Ortho King Size Mattress

Sealy
Review Stars
5/5
(1 Reviews)
£699
Save £430
RRP £1,129
Was £959
From
£25.59
per month
Medium Firm
  • Memory Foam Filling
  • Foam
  • 5 Year Guarantee
FREE Delivery in 14 Days
Mattress-Trial-100-Nights-sized
Sealy Richfield King Size Mattress

Sealy Richfield King Size Mattress

Sealy
Review Stars
5/5
(1 Reviews)
£899
Save £600
RRP £1,499
Was £1,229
From
£33.27
per month
Medium Firm
  • Memory Foam Filling
  • 1800 Pocket Spring
  • 5 Year Guarantee
FREE Delivery in 14 Days
Mattress-Trial-100-Nights-sized
Sealy Belgravia King Size Mattress

Sealy Belgravia King Size Mattress

Sealy
Review Stars
5/5
(1 Reviews)
£949
Save £690
RRP £1,639
Was £1,339
From
£36.15
per month
Medium
  • Memory Foam Filling
  • 1800 Pocket Spring
  • 5 Year Guarantee
FREE Delivery in 14 Days
Mattress-Trial-100-Nights-sized
Sealy Davenport King Size Mattress

Sealy Davenport King Size Mattress

Sealy
Review Stars
5/5
(1 Reviews)
£962
Save £597
RRP £1,559
Was £1,279
From
£34.23
per month
Medium
  • Memory Foam Filling
  • 1400 Pocket Spring
  • 5 Year Guarantee
FREE Delivery in 14 Days
Awards-Expert-Choice
Mattress-Trial-100-Nights-sized
Sealy Knightsbridge King Size Mattress

Sealy Knightsbridge King Size Mattress

Sealy
Review Stars
5/5
(1 Reviews)
£1,099
Save £700
RRP £1,799
Was £1,449
From
£39.36
per month
Medium Firm
  • Memory Foam Filling
  • 2400 Pocket Spring
  • 5 Year Guarantee
FREE Delivery in 14 Days
Awards-Great-Value
Mattress-Trial-100-Nights-sized
Sealy Hambleton King Size Mattress

Sealy Hambleton King Size Mattress

Sealy
Review Stars
4.9/5
(7 Reviews)
£529
Save £460
RRP £989
Was £769
From
£20.14
per month
Medium Firm
  • Memory Foam Filling
  • 5 Year Guarantee
FREE Delivery in 14 Days
GHI-Sealy-New-25
Sealy Arden King Size Mattress

Sealy Arden King Size Mattress

Sealy
£1,449
Save £1,050
RRP £2,499
Was £1,999
From
£53.12
per month
Soft Medium
  • Memory Foam Filling
  • Posturepedic
  • 7 Year Guarantee
FREE Delivery in 14 Days
GHI-Sealy-New-25
Sealy Webber King Size Mattress

Sealy Webber King Size Mattress

Sealy
£1,259
Save £960
RRP £2,219
Was £1,779
From
£47.36
per month
Medium Firm
  • Memory Foam Filling
  • Posturepedic
  • 7 Year Guarantee
FREE Delivery in 14 Days
Awards-Clearance
GHI-Sealy-New-25
Sealy King Size - CLEARANCE STOCK - Arden King Size Mattress

Sealy King Size - CLEARANCE STOCK - Arden King Size Mattress

Sealy
£1,299
Save £1,200
RRP £2,499
Was £1,999
From
£41.60
per month
Soft Medium
  • Memory Foam Filling
  • Posturepedic
  • 7 Year Guarantee
FREE Delivery in 7 Days
Show more
Showing 1 to 9 of 9 Products

Get in the know with our buying guides

View all
Happy woman sat on bed
How to Choose the Right Mattress
Find the right mattress for your needs with our ultimate guide
Person putting on mattress protector
Ultimate Guide to the Best Mattress Protector
Choosing the right mattress protector for your bed
Man sleeping in facemask
Choosing the Right Pillow for You
Ensure you have the right pillow to enhance your sleep
Boy sitting under a duvet
Ultimate Guide to Picking the Best Duvet
Don't feel overwhelmed, let us help you choose