Silentnight Miracoil Memory Mattress
[ { "catentry_id" : "929559", "Attributes" : { "Colour_White":"1" , "Bed Size_Double 4ft 6":"2" }, "ItemImage" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg", "ItemImage467" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg", "ItemThumbnailImage" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg" }, { "catentry_id" : "929560", "Attributes" : { "Colour_White":"1" , "Bed Size_Single 3ft":"2" }, "ItemImage" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg", "ItemImage467" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg", "ItemThumbnailImage" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg" }, { "catentry_id" : "929561", "Attributes" : { "Colour_White":"1" , "Bed Size_Super Kingsize 6ft":"2" }, "ItemImage" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg", "ItemImage467" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg", "ItemThumbnailImage" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg" }, { "catentry_id" : "929562", "Attributes" : { "Colour_White":"1" , "Bed Size_Kingsize 5ft":"2" }, "ItemImage" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg", "ItemImage467" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg", "ItemThumbnailImage" : "/wcsstore/StorefrontAssetStore/images/NoImageIcon.jpg" } ]

Silentnight Miracoil Memory Mattress

£169.00 - £299.00
Make a selection
That location was not recognised, please search again
Sorry, we can't find any stores near you.
Please search again with a different location.
Search for a store isn't available right now. Please select a store from the menu instead.
Did you mean?
    Still can't find what you're looking for?

    A popular choice from Silentnight, this mattress combines indulgent, comfortable memory foam with zoned support to provide a better night's sleep every night.

    Miracoil Spring System

    The unique zoned Miracoil spring system offers comfort and support for all shapes and sizes. Unlike an ordinary circular spring system, Miracoil's unique shape has twice as many springs offering improved pressure relief, edge to edge support for maximum sleep space and zoned support right where you need it most. Tried and tested Miracoil Spring System also has enhanced durability providing superior comfort over many years. Our Miracoil spring system will also offer the following benefits:

    Edge to edge support providing more personal sleep space

    No roll together ensuring less partner disturbance

    Zoned support for perfect spinal alignment

    Pressure relief for a comfortable night's sleep

    Memory Foam

    The sumptuous layer of memory foam offers responsive comfort, as it gently hugs the contours of your body and provides great pressure relief.


    Purotex cover, treated to reduce moisture and dust-mite allergens to create a drier, fresher and all-round healthier mattress. This mattress is hypoallergenic and Allergy UK approved. The cover has a soft knit surface.

    Please note, unfortunately we cannot deliver this item to the Channel Islands.

    * For health and hygiene reasons, we are unable to offer refunds or exchanges on mattresses unless they are returned unused and in their original packaging. For more information please see our Easy Returns section.

    For more information on different mattress types, please visit our Mattress buying guide. Click here for more information.

    Sizes Available
    Single L 190cm x W 90cm x D 20cm, Double L 190cm x W 135cm x D 20cm, Kingsize L 200cm x W 150cm x D 20cm, Super Kingsize L 200cm x W 180cm x D 20cm
    Colours Available
    Care Instructions
    Wipe clean with a soft cloth
    Soft Knit
    Pack Size
    One mattress
    5 Years
    Online Exclusive
    For health and hygiene reasons, we are unable to offer refunds or exchanges on mattresses unless they are returned unused and in their original packaging. For more information please see our Easy Returns section.
    Mattresses Type
    Open Coil & Memory
    Easy Returns

    We hope you love this product, but if you decide it's not right you can return it for free. Please contact us to arrange a return via courier.

    Exceptions apply, see our full returns policy.

    Silentnight Miracoil Memory Mattress is rated 4.0 out of 5 by 8.
    Rated 5 out of 5 by from Good quality I bought this mattress for my daughter I am very pleased with it the quality is great and it is comfortable. Delivery was speedy and drivers were very helpful so all good.
    Date published: 2019-06-30
    Rated 5 out of 5 by from Great mattress Bought this mattress for spare room, great value for money, everything that we needed. Brilliant service yet again from Dunelm!
    Date published: 2019-05-30
    Rated 5 out of 5 by from Soooo comfy Bought this online and hoped for the best, as I just had to rely on the product description. It arrived safely, on time and the delivery men were courteous. The mattress is fabulous. It certainly isn’t the most expensive mattress in the world but is really high in quality. It is firm but not so much your back aches whilst the memory foam layer supports you so successfully that you feel comfortable all night through. I am very very impressed and have slept better than I have for months.
    Date published: 2019-05-13
    Rated 5 out of 5 by from Silent night mattress Very comfortable mattress Good price Very pleased with purchase
    Date published: 2019-05-06
    Rated 4 out of 5 by from Firm but fair ! Pretty decent mattress for the money, it’s quite firm, I would say between 4 and 4.5 out of 5 firmness, we have a 10cm Memory foam topper on it and it’s very comfortable (particularly if you suffer with back problems), probably would not want to sleep on it without the topper but buying without trying is always gong to be difficult, needless to say, these things are very subjective and will suit some but not others. Overall, pleased for the money spent.
    Date published: 2019-06-01
    Rated 4 out of 5 by from Great nights sleep Comfy but firm as described. Slight smell for first night. Warmer than old mattress. Good service from Dunelm.
    Date published: 2019-01-18
    Rated 3 out of 5 by from I was hoping for better quality.. I bought this a while ago and unfortunately I am not very happy with the purchase. When I have placed the order, I has hoping for an upgrade, however I still prefer our old hypnia mattress. I don't know the best words to describe it, but the mattress feels cheap, really. It is not about the firmness, I like firm mattresses, it is more related to the materials used I believe.. Oh, it is noisy as well. I rated it 3* just because of the price, cheap mattress and cheap quality.
    Date published: 2019-07-22
    Rated 1 out of 5 by from Stain on mattress when unwrapped I bought this a week ago and the packaging was all dirty. When I unwrapped it, the mattress was stained. I have filled in the online form twice and nobody has got back to me. Poor quality control checks and poor customer service
    Date published: 2019-09-09
    • y_2019, m_9, d_17, h_15
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_8
    • loc_en_GB, sid_1000141206, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_dunelm