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Silentnight Westland Miracoil Memory Mattress
Silentnight Westland Miracoil Memory Mattress alternate view
Silentnight Westland Miracoil Memory Mattress alternate view

Silentnight Westland Miracoil Memory Mattress

4.58 (750 reviews)
  • In-stock
  • Finance available
  • Free delivery
  • Returns

From £299.00 , last checked

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BedBoy Score

A composite score drawn from aggregated customer sentiment across verified reviews, with construction-type benchmarks for categories where reviewer commentary is limited. See our scoring methodology.

3.9/5
BedBoy Score
across 10 measured categories

Per-category breakdown below. The composite is the unweighted mean of every scored category, rounded to one decimal place.

Strongest on comfort and value; weaker on heat retention.

  • Comfort 5.0/5 Show evidence for Comfort

    Comfort scored 5.0/5 from 744 verified reviews: 202 positive mentions and 44 negative mentions (net signal +21.24%).

    • “Would highly recommend, very comfortable. Planning to buy the single version for my daughter in near future”
    • “We took a chance as I'm normally a mattress snob and only go for 1000+ springs but this had such good reviews. It arrived on time and the delivery drivers were great. The first week the mattress was incredibly comfortable but everytime I moved it makes these loud spring noises which wake me multiple”
    • “We have found this very comfortable and supportive, good value for the price”
  • Value 5.0/5 Show evidence for Value

    Value scored 5.0/5 from 744 verified reviews: 91 positive mentions and 5 negative mentions (net signal +11.56%).

    • “We have found this very comfortable and supportive, good value for the price”
    • “I am so glad i bought this, being on the Large side 20 stone and husband 12 stone, no roll together, great support, I no longer wake up during the night having to shift my weight to relieve the pain in my hips and thighs, husbands back pain has gone, best nights sleep I've had in years!”
    • “Great value, comfortable mattress, on the firmer side, memory topper is fab!”
  • Customer sentiment 4.6/5 Show evidence for Customer sentiment

    Customer sentiment scored 4.6/5 from an average star rating of 4.58 across 750 verified reviews.

  • Motion isolation 4.5/5 Show evidence for Motion isolation

    Motion isolation scored 4.5/5 from memory foam construction. Reviewer commentary specific to motion isolation was limited (0 relevant mentions across 744 reviews) so the score relies on construction type.

  • Pressure relief 4.5/5 Show evidence for Pressure relief

    Pressure relief scored 4.5/5 from memory foam construction. Reviewer commentary specific to pressure relief was limited (9 relevant mentions across 744 reviews) so the score relies on construction type.

    • “Way too firm, should be advertised as extra firm. It's like sleeping on a board. No give whatsoever. Has actually made my back and hip pain worse. Having to wait 30 days before I can return it, is not very good. I have to suffer a month of disturbed sleep and then pay to return it. I was unable to ”
    • “I am more than happy with it I purchased it for the spare room but now I sleep goodnight sleep with no aches and pains when I get”
    • “This has proved one of the best investments of the year! Should have got rid og the old mattress a long time ago. Now I wake refreshed and with no aches!”
  • Off-gassing and setup 4.0/5 Show evidence for Off-gassing and setup

    Off-gassing and setup scored 4.0/5 from memory foam construction. Reviewer commentary specific to off-gassing and setup was limited (0 relevant mentions across 744 reviews) so the score relies on construction type.

  • Durability 3.5/5 Show evidence for Durability

    Durability scored 3.5/5 from memory foam construction. Reviewer commentary specific to durability was limited (7 relevant mentions across 744 reviews) so the score relies on construction type.

    • “The mattress has a great level of firmness, and seems durable. Have had many good night's sleeps on it already, as has: my wife, my dog and my baby!”
    • “Bought the super king size online. I can not fault this bed, however it is a VERY FIRM mattress - after 2 weeks sleeping on it it is now beginning to soften slightly, my husband who is over 6ft and weighs around 15 stone thinks it is wonderful, it is a bit hard for me though (but is getting there!”
    • “Bought this replacement for my sons old mattress which was worn and sagging. Unfortunately this mattress did not meet expectations. Neck ache is main issue despite also changing pillows . Maybe its too firm and we purchased wrong one.”
  • Retailer guarantee 2.7/5 Show evidence for Retailer guarantee

    Retailer guarantee scored 2.7/5: 40-night sleep trial, 1-year manufacturer guarantee, and paid collection of large items. Sub-scores: trial 3.0/5, warranty 2.0/5, returns 3.0/5.

  • Edge support 2.5/5 Show evidence for Edge support

    Edge support scored 2.5/5 from memory foam construction. Reviewer commentary specific to edge support was limited (0 relevant mentions across 744 reviews) so the score relies on construction type.

  • Heat retention 2.5/5 Show evidence for Heat retention

    Heat retention scored 2.5/5 from memory foam construction. Reviewer commentary specific to heat retention was limited (3 relevant mentions across 744 reviews) so the score relies on construction type.

    • “I really didn't realise how old and tired our mattress was until we had our first sleep on this. Wow best night's sleep for a long time. So comfy and supportive. And nice and cool”
    • “Was worried about the memory foam as I am a very hot sleeper but it is a very good night sleep and not to hot atall very happy with it!”
    • “Excellent mattress. Nice and firm, so supportive and comfortable for your back but the top layer of memory foam means it has a bit of 'give' on the surface and doesn't cause pain on pressure points or joints, no matter what position you prefer to sleep in. Nice and cool too. Having a lie-in has bec”

Brand
Silentnight
Retailer
Dreams
Delivery time
Good
Customer sentiment
Average
Guarantee
Excellent

About the Silentnight Westland Miracoil Memory Mattress

Last checked

The Silentnight Westland Miracoil Memory is a firm, 5 of 5 mattress built around Silentnight’s Miracoil spring system, with body-moulding memory foam above it, Eco Comfort fibre and a microquilted sleep surface. Miracoil is a linked-spring construction rather than a pocket-sprung unit; that is an honest support choice for a budget-to-mid Silentnight build, but it means the mattress responds in wider sections rather than each spring moving independently under shoulder, hip and ribcage load. Firm support is the point here. The memory foam is there to take some edge off the tension, not to turn the surface into a slow-sinking, plush mattress, and that distinction shows up clearly in the feedback: happier buyers describe a firm bed with enough surface cushioning to ease backs and knees, while lower scores often expected more give from the foam. Compared with the 1000-pocket-plus tier, the Westland is less about fine pressure mapping and more about keeping the body held level. The Eco Comfort fibre also gives the build a more breathable comfort stack than plain foam-over-spring designs, although a cooling sheet was still mentioned as helpful by one heat-aware sleeper.

The firm spring deck and memory-foam top make most sense for back sleepers, some stomach sleepers and people who dislike the hammock feel of softer foam mattresses. Multiple positive accounts link the firmness with better sleep and fewer morning aches, and one substantial account from a taller sleeper around 15 stone describes the support as especially successful, with little partner disturbance during movement. Side sleepers get a narrower margin. Several low-scoring accounts describe the surface as much harder than expected, even plank-like, and that matches the spec problem for curvier side sleepers: hips and shoulders need more local sink than a firm linked-spring system usually gives. Durability and noise are the sharper warnings, with more than one poor account flagging dips, lumpiness or loud spring sounds developing, including one report of rapid deterioration and another describing a pronounced hollow after longer use. That does not cancel out the strong comfort praise, but it does mean the Westland is a better fit for people who value firm alignment over deep cushioning and who are not expecting pocket-spring independence. Best for committed back sleepers wanting firm support. Less good for side sleepers, lighter frames and durability-sensitive couples, who would do better with a 1000-pocket mattress or a higher mid-range hybrid tier.


Pros and Cons

Pros

  • Owners report improved sleep quality, noting less pain in neck and back.
  • Many buyers find the memory foam layer provides support without excessive sinking.
  • Customers appreciate the absence of roll-together, allowing undisturbed sleep for couples.

Cons

  • Frequent complaints about significant dips forming in the mattress after a short period.
  • Some buyers describe it as uncomfortably firm, leading to back pain upon waking.
  • A few users highlight that the mattress develops loud spring noises over time.

Price Tracker


Monika Sharma Written by Monika Sharma, Senior Editor

Last checked by Monika Sharma on . Scoring follows our scoring methodology.


Specifications

Manufacturer specifications without the jargon, easy to scan and compare.



Reader reviews of the Silentnight Westland Miracoil Memory Mattress

BedBoy publishes reader-submitted reviews to broaden the sentiment sample. Reviewer purchase status is not independently verified at submission. For verified-purchase ratings, see the Trustpilot block below. Submit a review, quoting 113-00445 in the subject line.

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SUMZ via bedboy

Proper firm and supportive, and my back feels better in the morning without that sinking feeling. A bit too hard at first but I got used to it and it seems good quality.


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No Name Provided via bedboy

Really happy with this purchase, the product offers fantastic back support and is very comfortable. Noticed significant improvements in sleep pattern.


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Mrs Michelle W via Dreams

the most luxurious mattress. Good night sleeps every night since buying it. Very firm but soft from memory foam layer. A good cooling under sheet bars any heat from it totally.


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Apollo3 via Dreams

Very Comfortable mattress. Looks good. Good value for money.


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Jes H via Dreams

Love this mattress, I sleep so well on it and I wake up so refreshed and if anything dont want to get out of it! Great for my back and Im pregnant currently in my third trimester and sleeping so well.


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Vicki2004 via Dreams

Nice firm but comfy mattress. Really pleased with it.


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Catlas via Dreams

Lovely comfortable mattress very good value for money


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No Name Provided via Dreams

The perfect mixture between firmness and forgiveness. I have tried a fair few matresses in my time and this one undoubtedly tops the lot.


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No Name Provided via Dreams

Very comfortable firm mattress, exactly as described, very happy with product.


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Alan44 via Dreams

Very pleased with this mattress disappointed with the price could have brought it £60 cheaper on line from dreams


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Rachi via Dreams

I purchased this mattress for my parents and they absolutely love it!


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Sarah_8321 via Dreams

Im so happy with my choice, I suffer with back pain and I am having much better nights sleep


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Rosie28 via Dreams

On the first few nights I was defiantly going to exchange! It felt way too hard but a couple of weeks on and its the best nights sleep ever!! I would say give it a chance , you will love it in the end.


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TheBurrrrs via Dreams

We desperately needed a new mattress, as our old one was making our backs ache! We bought this mattress based on the positive reviews - which we were a little apprehensive about, as we had not been into a store to try the mattress out. It was a good call! The mattress is great - and really good value for money. Weve noticed a huge difference. Admittedly, we also bought a nice new thick soft mattress topper, which adds to it, but the mattress itself is far more sturdy and comfortable. We just hope it stays that way and doesnt have a short life span. Were really happy and would highly recommend :)


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FIzzle via Dreams

The bed was delivered about a month ago and so far so good. My back and shoulders feel a lot better for it. (Had had my last bed for a number of years and badly needed an update). The only down side was that that the mattress took a whole 3 days to loose the smell after unwrapping and leaving it in a well ventilated room. Apart from that, great.


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Rubystar light via Dreams

I brought this bed few weeks ago i love the bed and mattress i have chosen on line and the delivery men was very polite and careful so very happy


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Laureen10 via Dreams

Mattress is great.... that much my kids love lying on it!


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Jimno1 via Dreams

Really happy with purchase. Getting a good nights sleep for the first time in months


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Hg17 via Dreams

Bought this for my son and he finds it very comfortable.


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Debbie2 via Dreams

Bought my mattress a few weeks ago and would highly recommend it, a lovely comfortable sleep



Verified retailer reviews

Independent Trustpilot reviews of Dreams.



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