King Size Mattresses
King size mattresses offer complete comfort. Forget sleeping like sardines, you and your other half will never argue about bed hogging with this 5’ x 6’6” mattress.
A king size mattress is perfect if you have a large bedroom. Why choose any other than a king size mattress if you’ve got the space to play with? You’ll sleep better at night as you’ll have the freedom to toss and turn without disturbing your partner’s sleep.
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Signature Crystal 3000 Pocket Sprung Orthopaedic Natural Mattress(388)
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RRP From £529.99 Save £290 Was From £279.99 Now From £239.99 -
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Supreme Ortho Spring Reflex Foam Orthopaedic Extra Firm Mattress(215)
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RRP From £239.99 Save £100 Now From £139.99 -
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Super Ortho Spring Reflex Foam Orthopaedic Medium Firm Mattress(377)
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RRP From £229.99 Save £90 Now From £139.99 -
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Deluxe Memory Spring Rolled Mattress(117)
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RRP From £199.99 Save £80 Now From £119.99 -
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Ocean Gel Pocket 2000 Memory Foam Cool Orthopaedic Mattress(54)
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RRP From £329.99 Save £150 Now From £179.99 -
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Touch 3-Zone Memory Foam Orthopaedic Rolled Mattress(84)
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RRP From £249.99 Save £110 Now From £139.99 -
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Deluxe Reflex Spring Rolled Mattress(30)
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RRP From £189.99 Save £90 Now From £99.99 -
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Ortho Royale Spring Orthopaedic Mattress(262)
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RRP From £229.99 Save £100 Now From £129.99 -
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Flex 1000 Reflex Foam Orthopaedic Mattress(41)
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RRP From £229.99 Save £100 Now From £129.99 -
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Pocket Flexi 1000 Individual Sprung Reflex Foam Orthopaedic Mattress(61)
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RRP From £299.99 Save £130 Now From £169.99 -
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Signature Platinum 2000 Pocket Sprung Orthopaedic Natural Mattress(141)
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RRP From £459.99 Save £230 Was From £239.99 Now From £229.99 -
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Touch 7-Zone Memory Foam Orthopaedic Rolled Mattress(41)
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RRP From £279.99 Save £130 Now From £149.99 -
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Balmoral 3500 Pocket Sprung Memory Foam Mattress(89)
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RRP From £389.99 Save £170 Now From £219.99 -
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Maestro Spring Memory Foam Tufted Mattress(105)
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RRP From £269.99 Save £110 Now From £159.99 -
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Bamboo Vitality 2000 Pocket Sprung Memory and Reflex Foam Mattress(55)
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RRP From £519.99 Save £250 Was From £289.99 Now From £269.99 -
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Ocean Gel Memory and Reflex Foam Cool Orthopaedic LayGel Mattress(93)
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RRP From £329.99 Save £150 Now From £179.99 -
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Signature Silver 1400 Pocket Sprung Orthopaedic Natural Mattress(67)
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RRP From £389.99 Save £190 Now From £199.99 -
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Comfort Ortho 1400 Pocket Sprung Mattress(46)
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RRP From £349.99 Save £150 Now From £199.99 -
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Mirage Spring Quilted Bamboo Fabric Natural Fillings Mattress(47)
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RRP From £249.99 Save £100 Now From £149.99 -
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Membound Memory Foam Spring Mattress(60)
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RRP From £219.99 Save £90 Now From £129.99 -
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Majestic 1000 Pocket Sprung Orthopaedic Mattress(187)
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RRP From £269.99 Save £110 Now From £159.99 -
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Fusion Lite Memory and Reflex Foam Orthopaedic Mattress(13)
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RRP From £269.99 Save £120 Now From £149.99 -
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Cashmere 3000 Pocket Sprung Memory Foam Mattress(85)
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RRP From £399.99 Save £180 Now From £219.99 -
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Memflex Spring Memory and Reflex Foam Orthopaedic Mattress(55)
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RRP From £279.99 Save £110 Now From £169.99 -
Sleep Like a King on a King Size Mattress
You’re certain to sleep well on a king size mattress, but if you’re after something even more spacious, then consider our super king size mattress range - here at Happy Beds, there’s something for everyone. Browse our selection of king size mattresses today and find the right one for you.
How big is a king size mattress?
Are there different fillings available with king size mattresses?
What mattress structures are available with king size mattresses?
Is a king size mattress right for you?