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Sealy King Size Mattresses

Showing 13 to 24 of 24 Products
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Posturepedic
Sealy Holst King Size Mattress

Sealy Holst King Size Mattress

Sealy
Review Stars
5/5
(1 Reviews)
£1,169
Save £780
RRP £1,949
Was £1,559
From
£41.60
per month
Medium
  • Posturepedic
  • 7 Year Guarantee
FREE Delivery in 14 Days
Which-2025-Dbl-Mattress
Sealy Blackwood King Size Mattress

Sealy Blackwood King Size Mattress

Sealy
Review Stars
5/5
(4 Reviews)
£1,016
Save £633
RRP £1,649
Was £1,299
From
£36.15
per month
Firm
  • Posturepedic
  • 7 Year Guarantee
FREE Delivery in 14 Days
GHI-Sealy-New-25
Sealy Webber King Size Mattress

Sealy Webber King Size Mattress

Sealy
Review Stars
5/5
(1 Reviews)
£1,331
Save £888
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
GHI-Sealy-New-25
Sealy Arden King Size Mattress

Sealy Arden King Size Mattress

Sealy
£1,493
Save £1,006
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
Sealy Duchess King Size Hotel Mattress

Sealy Duchess King Size Hotel Mattress

Sealy
£739
Save £280
RRP £1,019
Was £889
From
£23.66
per month
Firm
  • Foam
  • 5 Year Guarantee
FREE Delivery in 14 Days
Sealy Sovereign King Size Hotel Mattress

Sealy Sovereign King Size Hotel Mattress

Sealy
Review Stars
5/5
(1 Reviews)
£929
Save £400
RRP £1,329
Was £1,099
From
£29.75
per month
Medium
  • Gel Foam Filling
  • Foam
  • 5 Year Guarantee
FREE Delivery in 14 Days
Sealy Aristocrat King Size Hotel Mattress

Sealy Aristocrat King Size Hotel Mattress

Sealy
Review Stars
5/5
(1 Reviews)
£1,099
Save £520
RRP £1,619
Was £1,339
From
£35.19
per month
Medium
  • Gel Foam Filling
  • 1400 Pocket Spring
  • 5 Year Guarantee
FREE Delivery in 14 Days
Mattress-Trial-100-Nights-sized
Sealy Holbrook King Size Mattress

Sealy Holbrook King Size Mattress

Sealy
Review Stars
5/5
(2 Reviews)
£872
Save £527
RRP £1,399
Was £1,169
From
£31.03
per month
Medium
  • Latex 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)
£935
Save £564
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)
£1,016
Save £623
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
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
Sealy-Sleep-Awards-2025
Sealy Exquisite Palatial King Size Mattress

Sealy Exquisite Palatial King Size Mattress

Sealy
Review Stars
5/5
(1 Reviews)
£2,519
Save £1,780
RRP £4,299
Was £2,999
From
£89.63
per month
Medium
  • Posturepedic
  • 10 Year Guarantee
FREE Delivery in 14 Days
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Showing 13 to 24 of 24 Products

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