Free Delivery - available in checkout
 
My Basket
 
Build Your Own Bed

King Size Pocket Spring Mattresses

Keep comfortable with our range of king size pocket sprung mattresses. These spacious mattresses feature individual pocket springs that work independently to target high-pressure areas and relieve strain. To suit the preferences of anyone, our double pocket sprung mattresses also come with a variety of fillings such as memory foam and natural filings.
Read more

Items 1-24 of 50

Page
Use Code: EXTRA10
Signature Crystal 3000 Pocket Sprung Orthopaedic Natural Mattress
(491)
Signature Crystal 3000 Pocket Sprung Orthopaedic Natural Mattress
From£374.99 You Save: £115 Now From £259.99 You Save: £115
10% Off CODE: EXTRA10
Use Code: EXTRA10
Cashmere 3000 Pocket Sprung Memory Foam Mattress
(102)
Cashmere 3000 Pocket Sprung Memory Foam Mattress
From£339.99 You Save: £100 Now From £239.99 You Save: £100
10% Off CODE: EXTRA10
Use Code: EXTRA10
1
(83)
Signature Gold 1800 Pocket Sprung Orthopaedic Natural Mattress
From£309.99 You Save: £95 Now From £214.99 You Save: £95
10% Off CODE: EXTRA10
Use Code: EXTRA10
Thames 1000 Pocket Sprung Orthopaedic Mattress
New Arrival
Thames 1000 Pocket Sprung Orthopaedic Mattress
From£279.99 You Save: £80 Now From £199.99 You Save: £80
Exclusive
Use Code: EXTRA10
Balmoral 3500 Pocket Sprung Memory Foam Mattress
(107)
Balmoral 3500 Pocket Sprung Memory Foam Mattress
From£339.99 You Save: £100 Now From £239.99 You Save: £100
10% Off CODE: EXTRA10
Use Code: EXTRA10
Aire Memory and Reflex Foam 1000 Pocket Sprung Mattress
New Arrival
Aire Memory and Reflex Foam 1000 Pocket Sprung Mattress
From£304.99 You Save: £90 Now From £214.99 You Save: £90
Exclusive
Use Code: EXTRA10
Signature Platinum 2000 Pocket Sprung Orthopaedic Natural Mattress
(156)
Signature Platinum 2000 Pocket Sprung Orthopaedic Natural Mattress
From£339.99 You Save: £100 Now From £239.99 You Save: £100
10% Off CODE: EXTRA10
Use Code: EXTRA10
Majestic 1000 Pocket Sprung Orthopaedic Mattress
(229)
Majestic 1000 Pocket Sprung Orthopaedic Mattress
From£249.99 You Save: £70 Now From £179.99 You Save: £70
10% Off CODE: EXTRA10
Spring Sale
SleepSoul Space 2000 Pocket Spring Pillowtop Mattress
(18)
SleepSoul Space 2000 Pocket Spring Pillowtop Mattress
From£449.99 You Save: £150 Now From £299.99 You Save: £150
Spring Sale
Use Code: EXTRA10
1
(79)
Bamboo Vitality 2000 Pocket Sprung Memory and Reflex Foam Mattress
From£394.99 You Save: £130 Now From £264.99 You Save: £130
10% Off CODE: EXTRA10
Use Code: EXTRA10
Ocean Gel Pocket 2000 Foam Sprung Cool Ortho LayGel Mattress
(66)
Ocean Gel Pocket 2000 Foam Sprung Cool Ortho LayGel Mattress
From£264.99 You Save: £75 Now From £189.99 You Save: £75
10% Off CODE: EXTRA10
Spring Sale
SleepSoul Bliss 800 Pocket Spring and Memory Foam Pillowtop Mattress
(21)
SleepSoul Bliss 800 Pocket Spring and Memory Foam Pillowtop Mattress
From£379.99 You Save: £130 Now From £249.99 You Save: £130
Spring Sale
Use Code: EXTRA10
Signature 2000 Pocket Sprung Pillow Top Natural Fillings Mattress
(153)
Signature 2000 Pocket Sprung Pillow Top Natural Fillings Mattress
From£404.99 You Save: £125 Now From £279.99 You Save: £125
10% Off CODE: EXTRA10
Use Code: EXTRA10
Severn 3000 Pocket Sprung Orthopaedic Natural Mattress
New Arrival
Severn 3000 Pocket Sprung Orthopaedic Natural Mattress
From£309.99 You Save: £90 Now From £219.99 You Save: £90
Exclusive
Use Code: EXTRA10
1
(75)
Signature Silver 1400 Pocket Sprung Orthopaedic Natural Mattress
From£314.99 You Save: £95 Now From £219.99 You Save: £95
10% Off CODE: EXTRA10
Use Code: EXTRA10
1
(23)
Clifton Royale 1000 Pocket Sprung Orthopaedic Mattress
From£259.99 You Save: £80 Now From £179.99 You Save: £80
10% Off CODE: EXTRA10
Use Code: EXTRA10
Richmond 3000 Pocket Sprung Natural Fillings Mattress
(59)
Richmond 3000 Pocket Sprung Natural Fillings Mattress
From£389.99 You Save: £120 Now From £269.99 You Save: £120
10% Off CODE: EXTRA10
Use Code: EXTRA10
Imperial 3500 Pocket Sprung Mattress
(35)
Imperial 3500 Pocket Sprung Mattress
From£334.99 You Save: £95 Now From £239.99 You Save: £95
10% Off CODE: EXTRA10
Use Code: EXTRA10
1
(62)
Aloe Vera 1500 Pocket Sprung Memory and Reflex Foam Mattress
From£334.99 You Save: £100 Now From £234.99 You Save: £100
10% Off CODE: EXTRA10
Use Code: EXTRA10
Mersey Memory and Reflex Foam 1000 Pocket Sprung Mattress
New Arrival
Mersey Memory and Reflex Foam 1000 Pocket Sprung Mattress
From£309.99 You Save: £90 Now From £219.99 You Save: £90
Exclusive
Use Code: EXTRA10
Lavender 3000 Pocket Sprung Memory Foam Mattress
(36)
Lavender 3000 Pocket Sprung Memory Foam Mattress
From£349.99 You Save: £105 Now From £244.99 You Save: £105
10% Off CODE: EXTRA10
Spring Sale
Anniversary Backcare 2000 Pocket Sprung Mattress
(29)
Anniversary Backcare 2000 Pocket Sprung Mattress
From£324.99 You Save: £105 Now From £219.99 You Save: £105
Quick Delivery
Use Code: EXTRA10
Pocket Flexi 1000 Individual Sprung Recon Foam Orthopaedic Mattress
(64)
Pocket Flexi 1000 Individual Sprung Recon Foam Orthopaedic Mattress
From£249.99 You Save: £70 Now From £179.99 You Save: £70
10% Off CODE: EXTRA10
Use Code: EXTRA10
Comfort Ortho 1400 Pocket Sprung Mattress
(51)
Comfort Ortho 1400 Pocket Sprung Mattress
From£309.99 You Save: £90 Now From £219.99 You Save: £90
10% Off CODE: EXTRA10

Items 1-24 of 50

Page

Comfortable king size pocket spring mattresses

Our king size pocket spring mattresses come with a variety of comfortable surface types to find you the perfect surface to rest on. Some surface types include a tufted surface and a pillow top surface.
Filter By Clear All
close filter
Applied Filters
  1. Category : Pocket Spring Mattresses
  2. Choose Size : King Size (5' x 6'6")
Refine King Size Pocket Spring Mattresses By
Mattress Firmness
Customer Reviews
Primary Filling
Mattress Feature
Mattress Depth
Sleeping Surface
Excellent
4.4 out of five star rating on Trustpilot
Rated 4.4 / 5 based on 13,104 reviews on
Showing our 4 & 5 star reviews View all reviews
I think the whole thing went perfectly…
I think the whole thing went perfectly…
I think the whole thing went perfectly from start t finis
Very good
Verified
Verified review
Learn more about review types
Very good
Brilliant material, easy assembly, very nice service
Excellent customer service!!
Excellent customer service!!
Kyi from Happy Beds was excellent in sorting a problem out. Amazing customer service!. Thank you!! Mr Edwards
Fantastic mattress
Verified
Verified review
Learn more about review types
Fantastic mattress
Fantastic mattress, very comfortable
Really good customer service from…
Really good customer service from…
Really good customer service from Chantal. She was very professional and dealt with my query very efficiently and quickly.
Great thanks
Great thanks
First class service throughout from Happy Beds. Thank you very much. Mattress delivered earlier than expected. Delivery guys very friendly and professional. They found the marina very easy. I went to them after phone call, to say they had arrived. Helped me load mattress on a trolley, waved bye. Mattress looks great and fits perfect. Highly recommend Happy Beds.
Great company even better customer service
Great company even better customer service
Quick delivery, good quality items. Customer service is great, we were speaking to a lady called Aimee as one of the parts for the bed was faulty. Dealt with it quickly and replacement sent a couple days after the initial enquiry. Thank you
Great prices and even better customer…
Great prices and even better customer…
Great prices and even better customer service. really impressed with this company. bunk beds are great and the problem I had was resolved by Caroline and Sophie with no hassle. Would definitely buy from them again