Clear
Close

Trending searches

Speak to a bed expert:
01928 242829
Bank holiday sale banner Woman in tartan pyjamas with pillow
Ends in… 0ddays 00hhours 00mmins 00ssecs

Bank Holiday Sale King Size Mattresses

Showing 217 to 228 of 268 Products
Filter

Filter By

Filter By

View Products (268)
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
Awards-Clearance
Vispring King Size - CLEARANCE - Ex-Showroom - Soft Tension Bedstead Realm King Size Mattress

Vispring King Size - CLEARANCE - Ex-Showroom - Soft Tension Bedstead Realm King Size Mattress

Vispring
£2,199
Save £1,126
RRP £3,325
Was £2,859
From
£70.42
per month
Soft
  • Natural Fibre Filling
  • 1326 Pocket Spring
  • 30 Year Guarantee
FREE Delivery in 7 Days
Vispring Bedstead Supreme King Size Mattress

Vispring Bedstead Supreme King Size Mattress

Vispring
Review Stars
5/5
(2 Reviews)
£3,979
Save £991
RRP £4,970
Was £4,279
From
£127.42
per month
Soft
Medium
Firm
Extra Firm
  • Natural Fibre Filling
  • 1476 Pocket Spring
  • 30 Year Guarantee
FREE Delivery in 2 to 3 Weeks
Vispring Bedstead Imperial King Size Mattress

Vispring Bedstead Imperial King Size Mattress

Vispring
Review Stars
5/5
(1 Reviews)
£4,899
Save £1,236
RRP £6,135
Was £5,269
From
£156.88
per month
Soft
Medium
Firm
Extra Firm
  • Natural Fibre Filling
  • 1720 Pocket Spring
  • 30 Year Guarantee
FREE Delivery in 2 to 3 Weeks
Vispring Dartington King Size Mattress

Vispring Dartington King Size Mattress

Vispring
£4,969
Save £1,241
RRP £6,210
Was £5,339
From
£159.12
per month
Soft
Medium
Firm
Extra Firm
  • Natural Fibre Filling
  • 1558 Pocket Spring
  • 30 Year Guarantee
FREE Delivery in 2 to 3 Weeks
Vispring Regal Superb King Size Mattress

Vispring Regal Superb King Size Mattress

Vispring
£6,259
Save £1,561
RRP £7,820
Was £6,729
From
£200.43
per month
Soft
Medium
Firm
Extra Firm
  • Natural Fibre Filling
  • 1720 Pocket Spring
  • 30 Year Guarantee
FREE Delivery in 2 to 3 Weeks
Vispring Bedstead Shetland King Size Mattress

Vispring Bedstead Shetland King Size Mattress

Vispring
£6,599
Save £1,666
RRP £8,265
Was £7,089
From
£211.31
per month
Soft
Medium
Firm
Extra Firm
  • Natural Fibre Filling
  • 1720 Pocket Spring
  • 30 Year Guarantee
FREE Delivery in 2 to 3 Weeks
Vispring Shetland King Size Mattress

Vispring Shetland King Size Mattress

Vispring
£6,699
Save £1,696
RRP £8,395
Was £7,199
From
£214.52
per month
Soft
Medium
Firm
Extra Firm
  • Natural Fibre Filling
  • 1720 Pocket Spring
  • 30 Year Guarantee
FREE Delivery in 2 to 3 Weeks
Show more
Showing 217 to 228 of 268 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