Silentnight Ortho Miracoil Mattress, Double

Product information

This competitively priced mattress is traditionally hand tufted to lock in several generous layers of fillings and extra padding for an extra firm, orthopaedic level of support. This is combined with the Miracoil spring system that boasts continuous open spring technology. This means the springs form a coil shape that provides a more acute response to pressure. This diminishes roll together between partners, providing intuitive responses to varying levels of pressure. The support system runs through the entire length and width of the mattress, which maximises the supportive sleep space for a more comfortable night's sleep.

Key features

  • 3 zone Miracoil support system for firm and responsive support and comfort
  • Knitted quilt top gives a softer surface feel
  • Edge to edge support for maximum sleep space
  • Polyester filling
  • Provides extra firm orthopaedic level of support
  • Traditionally hand tufted to add firmness and lock in several generous layers of fillings and additional padding

Please note: We recommend you visit one of our shops and try out your mattress choice before ordering online. Not all of our Furniture ranges are on display at every branch. Please phone your nearest John Lewis to check before you visit.

EU Ecolabel


The EU Ecolabel is only applied to products which are kind to the environment. Any product carrying it has to meet tough criteria concerning the highest environmental and performance standards throughout its life cycle.

0% APR Representative: If you buy this product in our shops, it's eligible for Interest Free Credit, which is available when you spend £1000 or more on selected home products. Terms and conditions apply: find out more

Extend the life of your new mattress with a durable and breathable mattress protector..

Country of Origin
H25 x W135 x D190cm
Eligible for International Delivery
Exclusive to John Lewis
Mattress care Information ‘No turn’ indicates that the mattress should not be turned over or flipped. ‘Rotate regularly’ indicates that the mattress should be rotated from head to toe, but not turned over or flipped.
Turn regularly
Mattress Size
Mattress tension
Mattress Type
Open Spring
Side stitched Information Hand or machined
Spring count
Tick composition
60% Polyester, 40% Polyproylene
Tuft Type/Surface Finish
Cotton felt tufts
Weight Information Unpackaged weight


  • UK delivery

    Delivered within 7 working days (may be longer for N Ireland and rural areas)
    Find out more
  • International delivery not available


We want you to be happy with your purchase. If you're not, depending on the type of product, you can make free returns in the UK via John Lewis shops, Royal Mail, Collect+, or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454. Find out more about returns.

You'll find returns information on your delivery note. Unless faulty, we'd like you to make your return within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.


Mattress & Divan Recycling

The charge for this service includes the removal and recycling of mattresses and divans only, and not bedsteads or headboards.

Please note that we reserve the right to refuse to collect any item we believe constitutes a health and safety risk to our employees, or anyone working on our behalf.

Mattresses and divans will be broken down into their constituent parts and around 98% of this material will be sold for re-use.

Q & As

Rated 4.9 out of 5 by 7 reviewers.
Rated 5 out of 5 by Fim mattress, fast delivery. If you're looking for a firm mattress at a good price this is it. I'd have no hesitation in recommending. I've had it for almost two months now and it's been used every night. It's made a big difference in that my husband and I don't roll in to each other now, the bed feels very spacious. Comfort wise I was nervous from other reviews about both quality and whether it would be too firm. I have to say it's showing no signs of sagging or wear yet, so I'd rate the quality high. Firm wise it's comfy yet supporting and you won't sink in to it. Other reviews mention the mattress is on the hard side, I would say I sleep on my side and find I need a good pillow for my shoulders to be comfortable, else it does feel hard on them. Great for any other sleeping position though. I'd probably still make the same choice again. 24 May 2016
Rated 5 out of 5 by very comfortable As title suggests Ortho, firm but soft at the same time. Still plenty of bounce. 07 April 2016
Rated 5 out of 5 by Happy I'm very happy with my new mattress. I went by the reviews and they were not wrong. I bought it 6 weeks ago and have slept well during that time. I love the depth and the added height it gives to my bed. I have no problem getting my fitted sheets and mattress protector to fit. I'm buying another one for our other bed. 27 February 2016
Rated 5 out of 5 by Great mattress Delighted with this new mattress and the price was competitive to! 11 November 2015
Rated 5 out of 5 by Looks Good I have given this mattress 5 stars, mainly as I couldn't fault John Lewis service. The mattress looks great and feels lovely, but as it for our guest room I haven't slept on it myself 07 April 2015
Rated 5 out of 5 by Very comfortable Goodnight sleep! Product as described, v comfortable. 17 December 2014
Rated 4 out of 5 by comfy and sturdy A great value mattress that is firm and comfortable I suffer with a bad back and this is helping , with a comfortable nights sleep 17 December 2013
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