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Super King Size Orthopaedic Mattresses

Make sure that you can sleep with the ultimate levels of comfort even in a larger bed with our super king size orthopaedic mattresses. Designed to provide you with plenty of crucial support for your joints and body during the night, they are the perfect sleeping solution.

Enjoy a super sleep with a Super King Size Orthopaedic Mattress

Our range of super king size orthopaedic mattresses are available in a wide range of firmness ratings, so there's guaranteed to be a mattress for anyone. Alongside this, you can find a super king size mattress in plenty of different fillings and types, such as pocket sprung, memory foam, reflex foam and much more.

16 Items

Arun Open Coil Spring Semi-Orthopaedic Mattress
4.8 star review
4.8
(6)
Arun Open Coil Spring Semi-Orthopaedic Mattress
Medium
Open Coil Spring
Made in the UK
RRP £219 £169
Save £50
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1
4.5 star review
4.5
(87)
Gold Tufted Orthopaedic Spring Mattress
Medium
Open Coil Spring
Orthopaedic
RRP £189 £149
Save £40
15% Off CODE: EASTER15
Flex 1000 Recon Foam Orthopaedic Mattress
4.7 star review
4.7
(49)
Flex 1000 Recon Foam Orthopaedic Mattress
Medium
Reflex Foam
Rolled
RRP £214.99 £169
Save £46
15% Off CODE: EASTER15
1
5 star review
5.0
(47)
Tennyson 4000 Twin Pocket Sprung Orthopaedic Natural Fillings Mattress
Medium-Firm
Pocket Spring
4000 Springs
RRP £604.99 £489
Save £116
15% Off CODE: EASTER15
1
4.9 star review
4.9
(80)
Signature Silver 1400 Pocket Sprung Orthopaedic Natural Mattress
Medium-Firm
Pocket Spring
1400 Springs
RRP £339 £259
Save £80
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Supreme Ortho Spring Reflex Foam Orthopaedic Extra Firm Mattress
4.8 star review
4.8
(321)
Supreme Ortho Spring Reflex Foam Orthopaedic Extra Firm Mattress
Extra Firm
Reflex Foam
Open Coil Spring
RRP £249 £189
Save £60
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Signature Platinum 2000 Pocket Sprung Orthopaedic Natural Mattress
4.8 star review
4.8
(169)
Signature Platinum 2000 Pocket Sprung Orthopaedic Natural Mattress
Medium-Firm
Pocket Spring
2000 Springs
RRP £369 £279
Save £90
15% Off CODE: EASTER15
1
4.8 star review
4.8
(95)
Signature Gold 1800 Pocket Sprung Orthopaedic Natural Mattress
Medium-Firm
Pocket Spring
1800 Springs
RRP £319 £249
Save £70
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Majestic 1000 Pocket Sprung Orthopaedic Mattress
4.8 star review
4.8
(250)
Majestic 1000 Pocket Sprung Orthopaedic Mattress
Medium-Firm
Pocket Spring
1000 Springs
RRP £269 £199
Save £70
15% Off CODE: EASTER15
Signature Crystal 3000 Pocket Sprung Orthopaedic Natural Mattress
4.8 star review
4.8
(485)
Signature Crystal 3000 Pocket Sprung Orthopaedic Natural Mattress
Medium-Firm
Pocket Spring
3000 Springs
RRP £399 £299
Save £100
15% Off CODE: EASTER15
Super Ortho Spring Reflex Foam Orthopaedic Firm Mattress
4.8 star review
4.8
(463)
Super Ortho Spring Reflex Foam Orthopaedic Firm Mattress
Firm
Reflex Foam
Open Coil Spring
RRP £239 £179
Save £60
15% Off CODE: EASTER15
Ortho Royale Spring Orthopaedic Mattress
4.9 star review
4.9
(349)
Ortho Royale Spring Orthopaedic Mattress
Medium
Open Coil Spring
Orthopaedic
RRP £219 £169
Save £50
15% Off CODE: EASTER15
1
5 star review
5.0
(41)
Clifton Royale 1000 Pocket Sprung Orthopaedic Mattress
Medium
Pocket Spring
1000 Springs
RRP £279 £209
Save £70
15% Off CODE: EASTER15
Touch 7-Zone Memory Foam Orthopaedic Rolled Mattress
4.8 star review
4.8
(69)
Touch 7-Zone Memory Foam Orthopaedic Rolled Mattress
Medium-Firm
Memory Foam
Rolled
RRP £234.99 £189
Save £46
15% Off CODE: EASTER15
Ultimate Ortho Reflex Foam Support Orthopaedic Rolled Mattress
4.6 star review
4.6
(56)
Ultimate Ortho Reflex Foam Support Orthopaedic Rolled Mattress
Medium-Firm
Reflex Foam
Rolled
RRP £249.99 £199
Save £51
15% Off CODE: EASTER15
Pocket Memory Foam 2000 Individual Sprung Orthopaedic Mattress
4.9 star review
4.9
(23)
Pocket Memory Foam 2000 Individual Sprung Orthopaedic Mattress
Medium-Firm
Pocket Spring
2000 Springs
RRP £289 £229
Save £60
15% Off CODE: EASTER15

16 Items