Silentnight McKenna Miracoil Ortho Double Mattress688/3874

  • £339.99
Rating 4.6818 out of 5
Read reviews (22)

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About this product

Intelligent zoned Miracoil springs give comfort, support and pressure relief for all shapes and sizes.

  • Part of the McKenna collection.

Exactly the right level of support where body weight is greatest around the hips.

  • Extra firm feel.
  • Zoned mattress.
  • Damask cover with deep quilt finish.
  • Anti allergy.
  • Mattress size W135, L190, D24cm.
  • No-turn mattress.
  • EAN: 5027417015552.
BazaarVoice TrustMark
Rating 5 out of 5
5 / 5

Perfect mattress for a sore back

I ordered this mattress after reading previous reviews on Argos and I was not disappointed. I had checked out expensive mattress at leading stores but this mattress was far more firm that too at half the cost. It does not roll and gives firm support to the back. I am able to sleep peacefully after a long time suffering with sore back. I will definitely recommend this to someone looking for a FIRM mattress!

Rating 4 out of 5
4 / 5

Nice and firm as described

The floor was better for my back than my old mattress but this is hard and firm very helpful for bad back!

Rating 5 out of 5
5 / 5

Excellent concert level

Wanted an extra firm mattress without comfort being compromise. And it does the job

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Ask a question

You need only rotate head to toe rather than turn over.


Hi Ellie,

Thanks for your query about the Silentnight McKenna Miracoil 3 Ortho Double Mattress.

The delivery timescale is roughly 14 days but, when you place an order, a more accurate timescale and earliest available dates and slot will be offered to you at that point.

You can return the bed for a refund if it’s not suitable within 30 days as long as it’s unused and returned in original packaging as it was when delivered. (The mattress would still need to have the plastic covering over it).


This is not a pocket sprung mattress. It features the patented Silentnight Miracoil spring system that offers zoned and responsive support where your body needs it the most.

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The small print

*Prices correct as displayed but are subject to change.