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Kingsize Mattresses

Kingsize mattresses on MattressesWorld are fit for a king, but not just for kings. Kingsize mattresses are for those of you that like that little bit of extra space, comfort and quality. What better way to finish off your home’s master bedroom than with a luxurious kingsize mattress, available in an array of mattress types, mattress firmnesses and mattress finishes.
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Airsprung Amberdown Comfort Mattress:
Airsprung Amberdown Comfort Mattress
 
Type:  Coil Sprung Finish:  Quilted
Material:  Damask Brand:  Airsprung
  Brand Airsprung
 Why buy: A very comfy, coil sprung quilted mattress.
  Save 55%
 From
£125.99
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Bedmaster Pine Rest Quilted Mattress: Medium
Bedmaster Pine Rest Quilted Mattress
 
Type:  Coil Sprung Fillings:  Man Made
Firmness:  Medium Finish:  Quilted
  Brand Bedmaster
 Why buy: A rich, quilted mattress with damask upholstery.
  Save 31%
 From
£149.99
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Memory Supreme Mattress with MaxiCool Cover: Firm
Memory Supreme Mattress with MaxiCool Cover
 
Type:  Memory Foam Fillings:  Memory Foam
Firmness:  Firm Brand:  MemoryPedic
  Brand MemoryPedic
 Why buy: A HD Memory foam mattress with breathable cover.
  Save 47%
 From
£157.99
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Airsprung Amberdown Pillow Mattress: Medium
Airsprung Amberdown Pillow Mattress
 
Type:  Coil Sprung Fillings:  Man Made
Firmness:  Medium Finish:  Quilted
  Brand Airsprung
 Why buy: No turning required with this great coil sprung mattress!
  Save 54%
 From
£157.99
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Perfect Night Primo Salko Mattress: Medium
Perfect Night Primo Salko Mattress
 
Type:  Coil Sprung Fillings:  Man Made
Firmness:  Medium Finish:  Quilted
  Brand Perfect Night
 Why buy: Great value with Belgian damask & extra edge support.
  Save 16%
 From
£157.99
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Silentnight Miracoil Classic Mattress: Firm
Silentnight Miracoil Classic Mattress
 
Type:  Coil Sprung Fillings:  Man Made
Firmness:  Firm Finish:  Quilted
  Brand Silentnight
 Why buy: Classic Silentnight mattress with Miracoil spring system.
  Save 48%
 From
£164.99
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Airsprung Ortho Premier Mattress: Firm
Airsprung Ortho Premier Mattress
 
Type:  Coil Sprung Fillings:  Man Made
Firmness:  Firm Finish:  Quilted
  Brand Airsprung
 Why buy: A very affordable mattress that offers excellent support.
  Save 30%
 From
£170.99
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Pocket Reflex Foam Mattress: Medium
Pocket Reflex Foam Mattress
 
Type:  Sprung & Foam Fillings:  Man Made
Firmness:  Medium Finish:  Quilted
  Brand Perfect Night
 Why buy: Great value pocket and reflex foam mattress.
  Save 19%
 From
£176.99
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Perfect Night Ortho Mattress: Firm
Perfect Night Ortho Mattress
 
Type:  Coil Sprung Fillings:  Man Made
Firmness:  Firm Finish:  Quilted
  Brand Perfect Night
 Why buy: Ortho with coil springs & deep diamond quilting.
  Save 22%
 From
£183.99
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Bedmaster Ortho Classic Mattress: Firm
Bedmaster Ortho Classic Mattress
 
Type:  Coil Sprung Fillings:  Man Made
Firmness:  Firm Finish:  Tufted
  Brand Bedmaster
 Why buy: Great value, hand tufted firm mattress with open coils.
  Save 19%
 From
£184.99
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MemoryPedic Ortho 1500 Mattress: Firm & Medium
MemoryPedic Ortho 1500 Mattress
 
Type:  Reflex Foam Fillings:  HD Foam
Firmness:  Firm & Medium Finish:  Quilted
  Brand MemoryPedic
 Why buy: Ortho with dry-cleanable double jersey cover.
  Save 47%
 From
£189.99
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Tuscany Mattress: Firm & Medium
Tuscany Mattress
 
Type:  Coil Sprung Fillings:  Man Made
Brand:  Bedmaster
  Brand Bedmaster
 Why buy: Quality mattress for increased performance and durability.
  Save 19%
 From
£189.99
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Airsprung Amberdown Memory Foam Mattress: Medium
Airsprung Amberdown Memory Foam Mattress
 
Type:  Sprung & Foam Fillings:  Memory Foam
Firmness:  Medium Finish:  Quilted
  Brand Airsprung
 Why buy: Offering great support using springs & foam.
  Save 50%
 From
£199.99
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Joseph Splash Roll-Up Mattress: Firm
Joseph Splash Roll-Up Mattress
 
Type:  Memory Foam Fillings:  Memory Foam
Firmness:  Firm Finish:  Quilted
  Brand Joseph
 Why buy: Hypoallergenic roll-up mattress with memory foam
  Save 35%
 From
£209.99
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Bedmaster Majestic 1000 Pocket Mattress: Medium
Bedmaster Majestic 1000 Pocket Mattress
 
Type:  Pocket Sprung Fillings:  Man Made
Firmness:  Medium Finish:  Tufted
  Brand Bedmaster
 Why buy: 1000 pocket springs and a comfortable no roll system.
  Save 19%
 From
£219.99
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Perfect Night Dream 800 Mattress: Medium
Perfect Night Dream 800 Mattress
 
Type:  Pocket Sprung Fillings:  Man Made
Firmness:  Medium Finish:  Quilted
  Brand Perfect Night
 Why buy: Pocket sprung, superior rod edge & Belgian damask.
  Save 54%
 From
£225.99
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Bonnell Reflex Foam Mattress: Medium
Bonnell Reflex Foam Mattress
 
Type:  Sprung & Foam Fillings:  Man Made
Firmness:  Medium Finish:  Quilted
  Brand Perfect Night
 Why buy: Bonnell spring & foam mattress with removable cover.
  Save 20%
 From
£225.99
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MemoryPedic Ortho Duo 1800 Mattress: Firm & Medium
MemoryPedic Ortho Duo 1800 Mattress
 
Type:  Reflex Foam Fillings:  Reflex Foam
Firmness:  Firm & Medium Finish:  Quilted
  Brand MemoryPedic
 Why buy: One side of the mattress is firm while the other medium.
  Save 47%
 From
£229.99
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Silentnight Miracoil Ortho Mattress: Firm
Silentnight Miracoil Ortho Mattress
 
Type:  Coil Sprung Fillings:  Man Made
Firmness:  Firm Finish:  Tufted
  Brand Silentnight
 Why buy: Ortho with hand tufting and Miracoil.
  Save 31%
 From
£229.99
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Rest Assured Classic 1000 Mattress: Firm
Rest Assured Classic 1000 Mattress
 
Type:  Pocket Sprung Fillings:  Man Made
Firmness:  Firm Finish:  Tufted
  Brand Rest Assured
 Why buy: Excellent value mattress with 1000 pocket springs.
  Save 49%
 From
£229.99
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Bedmaster Memory Comfort Mattress: Medium
Bedmaster Memory Comfort Mattress
 
Type:  Sprung & Foam Fillings:  Memory Foam
Firmness:  Medium Finish:  Quilted
  Brand Bedmaster
 Why buy: Bonnell springs and memory foam for ultimate comfort.
  Save 20%
 From
£229.99
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Sealy Posturepedic Backcare Mattress: Firm
Sealy Posturepedic Backcare Mattress
 
Type:  Coil Sprung Fillings:  Man Made
Firmness:  Firm Finish:  Quilted
  Brand Sealy
 Why buy: A supportive Posturepedic spring system mattress.
  Save 44%
 From
£229.99
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Airsprung Sandringham 1000 Pocket Mattress: Medium
Airsprung Sandringham 1000 Pocket Mattress
 
Type:  Pocket Sprung Fillings:  Man Made
Firmness:  Medium Finish:  Tufted
  Brand Airsprung
 Why buy: 1000 pocket springs for supremely even support.
  Save 29%
 From
£236.99
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Memory 2000 Mattress: Firm
Memory 2000 Mattress
 
Type:  Memory Foam Fillings:  Memory Foam
Firmness:  Firm Finish:  Non Quilted
  Brand MemoryPedic
 Why buy: Ortho with memory foam & dry-cleanable velour cover.
  Save 56%
 From
£249.99
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Silentnight Miracoil Pocket: Medium
Silentnight Miracoil Pocket
 
Type:  Miracoil Fillings:  Luxury
Firmness:  Medium Finish:  Quilted
  Brand Silentnight
 Why buy: 2 layers of pocket springs with the Miracoil spring unit.
  Save 22%
 From
£249.99
More Info
Bonnell Memory Foam Mattress: Medium
Bonnell Memory Foam Mattress
 
Type:  Sprung & Foam Fillings:  Man Made
Firmness:  Medium Finish:  Quilted
  Brand MemoryPedic
 Why buy: Great value bonnel sprung and memory foam mattress.
  Save 20%
 From
£254.99
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Memorypedic Memory Flex Mattress with Pillows: Firm
Memorypedic Memory Flex Mattress with Pillows
 
Type:  Memory Foam Fillings:  HD Foam
Firmness:  Firm Brand:  MemoryPedic
  Brand MemoryPedic
 Why buy: Great quality visco foam mattress for perfect support.
  Save 47%
 From
£259.99
More Info
Silentnight Ariel Mattress: Medium
Silentnight Ariel Mattress
 
Type:  Miracoil Fillings:  Luxury
Firmness:  Medium Finish:  Quilted
  Brand Silentnight
 Why buy: Quality mattress with hypoallergenic properties.
  Save 25%
 From
£259.99
More Info
Silentnight Memory Foam Mattress: Medium
Silentnight Memory Foam Mattress
 
Type:  Memory Foam Fillings:  Memory Foam
Foam Depth:  3cm Brand:  Silentnight
  Brand Silentnight
 Why buy: Excellent memory foam mattress with Miratex technology.
  Save 20%
 From
£260.99
More Info
Joseph Wave Ortho Foam Comfort Mattress: Firm
Joseph Wave Ortho Foam Comfort Mattress
 
Type:  Latex Foam Fillings:  HD Foam
Firmness:  Firm Finish:  Quilted
  Brand Joseph
 Why buy: Unique foam structure, hypoallergenic washable cover.
  Save 56%
 From
£264.99
More Info


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