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5ft King Size Mattresses

MegaSale 20% OFF King Size Mattresses

Showing 1 to 24 of 178 productsView All
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  1. Highgrove Solar Comfort King Size Mattress

    Highgrove Solar Comfort King Size Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 19 cm
    • Deep quilted cover
    • FREE day of choice delivery
    £122.79 £159.99Save £37
  2. Breasley Graduate Plus King Size Mattress

    Breasley Graduate Plus King Size Mattress

    • Medium Firmness
    • Foam
    • Mattress depth 14 cm
    • Removable stretch fabric cover
    • Non turn
    • FREE day of choice delivery
    £124.79 £159.99Save £35
  3. Kozee Sleep Reflections 1 King Size Mattress

    Kozee Sleep Reflections 1 King Size Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 22 cm
    •  Deep quilted cover
    • FREE day of choice delivery
    £142.79 £179.99Save £37
  4. Restus Sleep Comfort King Size Mattress

    Restus Sleep Comfort King Size Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 25 cm
    • Micro quilted cover
    • FREE day of choice delivery
    £146.79 £189.99Save £43
  5. Highgrove Solar Backcare King Size Mattress

    Highgrove Solar Backcare King Size Mattress

    • Firm Firmness
    • Open coil
    • Mattress depth 21 cm
    • Micro quilted cover
    • FREE day of choice delivery
    £147.79 £189.99Save £42
  6. Deluxe Silvernight Backcare King Size Mattress

    Deluxe Silvernight Backcare King Size Mattress

    • Extra Firm Firmness
    • Open coil
    • Mattress depth 22 cm
    • Hand tufted orthopaedic mattress 
    • FREE day of choice delivery
    £148.79 £189.99Save £41
  7. Dura Ortho Firm King Size Mattress

    Dura Ortho Firm King Size Mattress

    • Firm Firmness
    • Open coil
    • Mattress depth 21 cm
    • Deep quilted cover
    • FREE day of choice delivery
    £155.79 £199.99Save £44
  8. Kozee Sleep Ellie King Size Mattress

    Kozee Sleep Ellie King Size Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 22 cm
    • Micro quilted cover
    • FREE day of choice delivery
    £158.69 £199.99Save £41
  9. Breasley Value Pac Memory King Size Mattress

    Breasley Value Pac Memory King Size Mattress

    • Firm Firmness
    • Foam
    • Mattress depth 16 cm
    • Memory foam
    • Removable stretch fabric cover
    • Solid foam with 25mm memory foam
    • Non turn
    • FREE day of choice delivery
    £158.79 £199.99Save £41
  10. Kayflex Ecoflex Soft King Size Mattress

    Kayflex Ecoflex Soft King Size Mattress

    • Soft Firmness
    • Foam
    • Mattress depth 15 cm
    • Micro quilted cover
    • Soft support
    • Available in depths of 15 or 20cm
    • FREE day of choice delivery
    £160.79 £209.99Save £49
  11. Kayflex Ecoflex Firm King Size Mattress

    Kayflex Ecoflex Firm King Size Mattress

    • Firm Firmness
    • Foam
    • Mattress depth 15 cm
    • Micro quilted cover
    • Firm support
    • Available in depths of 15 or 20cm
    • FREE day of choice delivery
    £160.79 £209.99Save £49
  12. Highgrove Solar Supreme King Size Mattress

    Highgrove Solar Supreme King Size Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 26 cm
    • Micro quilted cover
    • FREE day of choice delivery
    £160.79 £209.99Save £49
  13. Deluxe Super Damask Orthopaedic Firm King Size Mattress

    Deluxe Super Damask Orthopaedic Firm King Size Mattress

    • Extra Firm Firmness
    • Open coil
    • Mattress depth 26 cm
    • Hand tufted orthopaedic mattress
    • FREE day of choice delivery
    £163.79 £209.99Save £46
  14. Deluxe Memory Flex King Size Mattress

    Deluxe Memory Flex King Size Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 24 cm
    • Memory foam
    • Hand tufted
    • 25mm memory foam
    • Non turn 
    • FREE day of choice delivery
    £163.79 £209.99Save £46
  15. Kozee Sleep Eclipse King Size Mattress

    Kozee Sleep Eclipse King Size Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 26 cm
    • Micro quilted cover
    • FREE day of choice delivery
    £165.79 £209.99Save £44
  16. Sweet Dreams Moonlight King Size Mattress

    Sweet Dreams Moonlight King Size Mattress

    • Soft Firmness
    • Open coil
    • Mattress depth 28 cm
    • Micro quilted cover
    • FREE day of choice delivery
    £170.79 £219.99Save £49
  17. Silentnight Mattress-Now Comfortable King Size Mattress

    Silentnight Mattress-Now Comfortable King Size Mattress

    • Medium Firmness
    • Foam
    • Mattress depth 14 cm
    • Removable stretch fabric cover
    • Reflex foam interior
    • Non turn 
    • FREE day of choice delivery
    £174.79 £219.99Save £45
  18. Kozee Sleep Memory Touch King Size Mattress

    Kozee Sleep Memory Touch King Size Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 25 cm
    • Memory foam
    • Micro quilted cover
    • 20mm memory foam
    • Non Turn
    • FREE day of choice delivery
    £174.79 £219.99Save £45
  19. Dura Dream Comfort King Size Mattress

    Dura Dream Comfort King Size Mattress

    • Firm Firmness
    • Open coil
    • Mattress depth 25 cm
    •  Hand tufted
    • FREE day of choice delivery
    £176.79 £229.99Save £53
  20. Kozee Sleep Dorset Crib 5 Contract King Size Mattress

    Kozee Sleep Dorset Crib 5 Contract King Size Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 23 cm
    • Micro quilted damask cover
    • Conforms to BS7177 Crib 5 regulations
    • 13.5 Gauge open coil spring system
    • FREE day of choice delivery
    £176.79 £229.99Save £53
  21. Kozee Sleep Atlantis Crib 5 Contract King Size Waterproof Mattress

    Kozee Sleep Atlantis Crib 5 Contract King Size Waterproof Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 20 cm
    • Soft PVC waterproof blue stripe cover
    • Conforms to BS7177 Crib 5 regulations
    • 13.5 Gauge open coil spring system
    • FREE day of choice delivery
    £176.79 £229.99Save £53
  22. Kozee Sleep Cambay Crib 5 Contract King Size Waterproof Mattress

    Kozee Sleep Cambay Crib 5 Contract King Size Waterproof Mattress

    • Medium Firmness
    • Open coil
    • Mattress depth 20 cm
    • Soft PVC waterproof black stripe cover
    • Conforms to BS7177 Crib 5 regulations
    • 13.5 Gauge open coil spring system
    • FREE day of choice delivery
    £176.79 £229.99Save £53
  23. Kozee Sleep Wetherby King Size Mattress

    Kozee Sleep Wetherby King Size Mattress

    • Firm Firmness
    • Open coil
    • Mattress depth 24 cm
    • Micro quilted cover
    • FREE day of choice delivery
    £177.79 £229.99Save £52
  24. Kozee Sleep Newry Crib 5 Contract King Size Mattress

    Kozee Sleep Newry Crib 5 Contract King Size Mattress

    • Firm Firmness
    • Open coil
    • Mattress depth 22 cm
    • Deep quilted damask cover
    • Conforms to BS7177 Crib 5 regulations
    • 13.5 Gauge open coil spring system
    • FREE day of choice delivery
    £177.79 £229.99Save £52
 

Fast Delivery King Size Mattresses at Archers: 200cm x 150cm

We have an extensive collection of king size mattresses for sale. If you are looking for a cheap king size mattress then take a look at our open coil, medium support mattresses - superb for a spare room and fantastic value. They come beautifully upholstered in a damask cover and equipped with an edge guard which adds durability to the mattress.

A king size memory foam mattress is the next step up. Memory foam is a temperature and pressure sensitive material and works by moulding to your body profile, correctly aligning your sleeping position. This reduces aches and pains that can be caused by poor sleeping posture.

However, our most popular king size mattresses combine pocket springs with memory foam- a heat sensitive material. It moulds to your body contours, providing support and eliminating pressure zones which ultimately reduces tossing and turning during the night. Mattresses are available with up to 100mm of memory foam using densities up to 85kg/m3. This is high quality material from reputable manufacturers in the UK.

If you want a different type of kingsize mattress then choose from reflex foam, visco elastic memory foam, latex or a traditional kingsize pocket sprung mattress - all these at tremendous low cost prices. From orthopaedic to super soft, we have them all.

All our kingsize mattresses are designed to fit UK beds. The dimensions are 150cm x 200cm, ie 5ft x 6ft 6. If you are interested in furnishing an entire spare room or moving house then consider our king size bed frames and bedroom furniture ranges as well.

If you need a European IKEA size mattress (160cm x 200cm) - phone us - we can get you a high quality 160cm mattress at very affordable prices. We now have a dedicated IKEA size mattress category which is an alternative king size mattress size that our bed frames won't fit.

Also remember to take advantage of our next delivery service that is available on the majority of products. Don't delay your purchase and potentially miss out, Order your king size mattress on-line Today.

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