Miracoil Sleep by Silentnight at Mattressman

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Using their exclusive Miracoil system, Silentnight has created one of its most impressive mattresses yet. Thanks to hypoallergenic fibres that reduce heat, you’ll never wake up feeling overheated or uncomfortable; its natural properties will give you a perfectly cool night’s sleep. 

If you lead quite an active lifestyle, this mattress would be ideal for you. Its medium firm tension works to support your back and relieve any unwanted pressure or pain. The mattress is also zonally arranged so that key areas of the body, such as the shoulders, hips and knees, receive tailored support.

With a five-year warranty and unbelievable customer reviews, you can see just how much other people love the Miracoil Sleep. Order your Miracoil Sleep mattress now, and soon bedtime will be your favourite part of the day.

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Most Helpful Reviews

SARAH H Verified Buyer
10/01/2013 11:41:54

Great mattress at a great price. I no longer wake up with back ache or get woken up by my husband turning over. If it could stop him snoring as well, it would be wonderful

Was This Review Helpful? 9 3

SAM L Verified Buyer
30/06/2013 03:17:02

I tried all the Mattresses in the shop, and I would say this one was the 2nd most firm, but I think medium firm is an accurate description, I think some of the other mattresses were just much too soft. This mattress is ideal if you have a mid spine pain, it`s not too firm to lay on your side, but firm enough to lay on your back, but soft enough so it`s not like laying on the floor. It`s certainly not as comfy as memory foam, if you`re planning on laying in bed for a few hours to watch tv or some

Was This Review Helpful? 25 22

JEN H Verified Buyer
10/12/2015 17:14:41

Mattress very firm, not much give in it, but deep and daughter beginning to get used to it, wish I`d gone for a slightly softer version though. Price wise excellent and mattressman themselves superb, great quick delivery with tel call before arrival and clean tidy install in room taking old mattress away - will buy from here again.

Was This Review Helpful? 2 0

Newest Reviews

F B Verified Buyer
20/10/2016 12:50:11

Not brilliant mattress really ; feels like just the old fashion uncomfortable springs.

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ANTHONY B Verified Buyer
05/10/2016 12:15:40

Perfect as described, very comfortable.

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PAUL C Verified Buyer
28/09/2016 11:57:18

Really pleased and very comfortable.

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BRIGETTE R Verified Buyer
01/09/2016 11:31:28

Very comfortable

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LOUISE H Verified Buyer
16/08/2016 21:00:31


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ALEX M Verified Buyer
16/08/2016 19:34:14

Excellent matress! It is really comfortable, looks and feels great. A bargin for such a quality matress.

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DAWN Y Verified Buyer
08/07/2016 11:22:52

Nice med to firm mattress lightweight to manoeuvre

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No Headboard

Essential Extras

Protect_A_Bed Premium Mattress Protector 4' Small Double Protector£31.00
More InfoAdd Both
Fogarty New Duck Feather and Down 10.5 Tog 4' 6" Double Duvet£51.99
More InfoAdd Both


Medium Firm

is the level of support to the body, suitable for average to heavily weighted people. This is not a comfort rating.


springs are unique to Silentnight Beds, a continual wire frame system, preventing roll-together, with a firm tension.

Fibre Fillings

fillings are 100% polyester, man made, very durable, great recovery.

Anti Allergy

recommended, this mattress is suitable for allergy sufferers due to its fillings and fabric.

Damask Cover

allows the mattress to breathe, a woven cloth that usually has a pattern, soft and gentle to touch.

Micro Quilted

A finish to the mattress created by stitching together the fabric and fillings, creating a patterned comfort quilt layer.

One Sided

mattress, no need to turn this mattress, but rotation is recommended.

Source 2

Domestic Flamability Rated Source 2 for Low Hazard, General Domestic use

Made In the U.K.

This product is made in Britain

Mattress Depth

24 cm

5yrs Warranty

This product has a 5 Year Warranty, inclusive of any guarantee period. More info

Care Leaflet

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Based on 24886 reviews
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