Silentnight Portrush 800 Pocket Memory Pillow Top Mattress Review (2026)

Name: Silentnight Portrush 800 Pocket Memory Pillow Top Mattress
Brand: Silentnight
SKU: 111-00458
Price: 399.00 GBP
Availability: InStock
Rating: 4.67 (204 reviews)

Who is it best for?

In our experience, the materials and construction that go into this product can make it suitable for the following people.

Testing team takeaways

To test the Silentnight Portrush 800 Pocket Memory Pillow Top Mattress we have people from our testing team take a closer look at the mattress and form their own opinions. Below is their observations.

I tried the Silentnight Portrush 800 Pocket Memory Pillow Top Mattress on the shop floor at a Dreams store, lying on my back and side and turning between the two. At 86 kg, I found the pocket springs handled my weight well, with enough bounce to make changing position easy. On my back, the firmness felt supportive and I settled into the position comfortably. On my side, it was a little too firm around my hip and shoulder for my usual preference, though the memory foam pillow top added some softness. It also felt a tad warm to lie on, which was a slight drawback for me as I tend to run hot.

Tester Attributes: Combi sleeper86 kgUses weighted blanket

What our reviewers found

Pros

Memory foam pillow top adds an extra layer of comfort while the eco comfort fibres beneath offer a more eco-friendly sleep.

Pocket springs are one of the best support layers you can get in a mattress.

Eco comfort fibres are a great comfort layer exclusive to Silentnight.

Cons

Firm tension gives this mattress a specific use case whereby we would recommend for back sleepers and those suffering from neck or back pain, or, of a higher BMI than average.

The Portrush mattress from the popular brand Silentnight aims to offer a pocket spring mattress at a fair price point.

The Silentnight Portrush mattress delivers the latest in comfort thanks to its zoned support layer. With pocket springs at its core, this mattress has springs housed in their own pockets, helping to prevent unnecessary spring movement and giving a better and more contoured support. With edge-to-edge support, you get the maximum sleep space with as little roll together as possible.¹

As a comfort layer, you get a layer of premium materials that are sourced from sustainable sources. The sustainable materials in many Silentnight mattresses these days comes in the form of Eco Comfort fibres, with this mattress being no different. Eco comfort fibres are recyclable and are made from plastic bottles. The result is that your top layer is both soft and durable.

Further to the top layer, we have an additional further layer of comfort via a pillow-top. This gives more comfort and in this instance, comes with a generous layer of memory foam.

The end result, eco comfort fibres, pocket springs, memory foam, everything you could ever want from a mattress.

Reviews for the Portrush are mostly good. The thing owners bring up again and again is their back. One wrote "no more lower back pain!" after two weeks, and plenty of others say much the same. The firm tension took some of them a few nights to get used to, but the pillow top softens it, or as one owner put it, "Quite firm but top layer gives plush feel and warmth."

Negative reviews are fewer, and they are mostly about the firmness. Some owners found it softer than the Firm label suggests, with one writing "this model feels noticeably softer than expected" and noticing "a slight slope or dip on one side" after about three weeks. A smaller number found it harder than they wanted. Tension is entirely subjective, which is how the same mattress gets both complaints.

Some also wish it had side handles for turning. A few owners call it warm, mostly as a compliment, though one wondered if the top layer "may prove to be a bit hot in the summer months".

Published: 26 February 2025 · Updated: 11 October 2026 · Corrected: 11 October 2026

Written by Becky Reeve, Staff Writer, Mattress Expert

Tested in store by James Klein, Mattress Reviewer · February 2025

Corrections

When we get something wrong, we fix it and say so here. All corrections

11 October 2026: We described the materials in this mattress as natural. They are better described as sustainable.

References (1)

Silentnight. Mattress Support Systems Guide: Open Coil (Bonnell), Miracoil and Mirapocket Springs.
https://www.silentnight.co.uk/guides/mattress-support-systems-guide ↩

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How does it feel?

Personalised feel depends on bodyweight. Adjust your weight below to get an indication of how the Silentnight Portrush 800 Pocket Memory Pillow Top Mattress may feel.

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Medium

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Firm

Extra Firm

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Customer photos

Photos of the Silentnight Portrush 800 Pocket Memory Pillow Top Mattress in buyers’ homes, shared with their reviews on the retailer’s website. We didn’t take them.

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Price history

The price graph displays the lowest price over time excluding shipping.

Lowest price we've recorded: £279.00
Lowest in the last 90 days: £299.00

Owners, by the numbers

Counted from 204 owner reviews of this mattress on retailer sites.

77%gave it 5 stars157 of 204 reviews

2.5%gave it 1 or 2 stars5 of 204 reviews

Cheapest thirdon price, at £399.0052 of 226 other hybrid mattresses cost less today

Firmness against the label (firm)

What owners said	This mattress	All firm
Felt firmer than expected	0%0 of 204	0.3%
Felt softer than expected	1.5%3 of 204	0.3%
Too firm	0.5%1 of 204	0.9%
Too soft	0%0 of 204	0.3%

“All firm” is 42,449 reviews of 206 mattresses labelled firm. The phrases counted are in the firmness report.

Counted from reviews published on retailer listings. Each review counts once, even where a retailer shows it on several listings, and reviews left on WantMattress are not included. The method is set out in the reliability report.

Reviews

Let us know your thoughts on a product or view reviews from others.

4.7owner rating out of 5204 reviewsOur rating 4.8/5Sort by

Verified Buyer

Verified by Dreams

5

I bought this 2 weeks ago and it's been amazing so far, the pocket springs combined with the memory foam pillow top makes this bed very comfy and a dream to sleep on! Far better than my old simba hybrid mattress as that one was all memory foam, Good pocket springs from a reputable company like silent night are the way to go! And the fact this bed has a pillow top to make it that lil bit comfier is great, the pillow top is lowkey essential.. The bed come a bit firmer than I'd have liked took 3 nights to break it in, then it was perfect and it's been very comfy ever since! I didn't see this bed in store as it's online only but I'm so glad I went with this one absolute dream! Only negative I do have is the fact it took 2-3 weeks to arrive which meant I had to sleep on my neighbours 10 year old mattress while I waited for it to come, defo worth it though. Positives Very comfortable Pocket springs provide adequate support without reducing any comfort It looks like a well built mattress that will last a long time 8 year guarantee for a extra fee but wasn't too expensive for the peace of mind provided Look for excuses to get to bed earlier now Perfect size (little bit smaller than my simba double but works well with my bed frame) Good height mattress! Mirapocket zoned springs are a great help to provide support & comfort Negatives Took what felt like a month for the item to arrive Can't see the item in any store in the Uk for some reason it's online only which is annoying No handles on the sides so turning the bed round is a ball ache!! Overall I'd give it 5 stars so far I may do another review 6 months in and let you all know how I get on with it as I'm aware mattresses can change from 2 weeks - 6 months hopefully this one stays comfortable and supportive it looks well built so I've got a feeling this will be the case.. If you liked this review SUBSCRIBE TO MY YOUTUBE CHANNEL! 'AT VLOGS' I may do a review on there if you want

Andy B99

Verified by Dreams

5

Had this delivered just before Christmas, along with a new bed frame. First of all the price was a major draw and being put off of having a 'full memory foam' mattress went for this with its coil spring system and memory foam 'pillow top'. Our previous mattress had been a medium firmness and wasn't at all supportive so opted for a 'firm' mattress. When delivery day came the delivery guys were prompt, professional and took care of my purchase bringing it in to the house. Having built the bed frame myself and loading the mattress on to the bed I laid on it for the first time...wow. Very comfortable, supportive and not firm to the point of being harsh but what I would say is just right. Overall really, really happy with the mattress. If you're looking for something a little firmer that's not concrete and still offers excellent support and comfort...this is it.

Slong

Verified by Dreams

5

We've had this for over a week now and are very happy with it. We never tried in store so was a bit of a 'by chance buy' online but we are pleased. I have slipped discs so it was important for the bed to be firm which it is even though there is a cushion top layer which actually makes you feel like you are being cuddled it is so cosy!! Also no more rolling feelings either whether into the middle or off the side it is very flat all in all very pleased and the cushion top just finished it off nicely!

Miss Loz

Verified by Dreams

1

Gutted about this mattress as I read the reviews - good for those with bad back .... so looking forward to it....it clearly isn't for mine, it's definitely not firm , probably, medium to firm. Only had it 19 days, had to get another one. Serves myself right for buying on line! Never again. No support in my view for my back. I'm slightly overweight too...not at all comfortable. Back killing me every day I woke up. Looks nice tho and no problems with delivery or Dream's service - just wasn't for me

DrMoon

Verified by Dreams

5

This mattress is incredibly comfortable. Both my wife and I have back issues and knew we needed a firm mattress. However, with the addition of the pillow top this firm mattress is incredibly comfortable AND supportive. Our backs have never been happier. The delivery team were also incredibly helpful and nice enough to take it up two flights of awkward stairs and help remove the old mattress for recycling. Definitely recommend this!

Lauren837484

Verified by Dreams

1

The mattress is very uncomfortable. I completely understand that everyone likes different types of mattresses but this one was pitched as one for "sink in sleepers" but has a similar firmness to concrete. I don't feel as though it was accurately described when sold. Having to replace it which is a long process and costs additional delivery charges so would recommend not trusting the online descriptions and going in store instead.

Munchkin49

Verified by Dreams

5

I bought this to replace my old one which was really uncomfortable and I am so glad I did. I was a bit apprehensive but it was fantastic as I hadn't had a good nights sleep in a long time. It was so comfortable and every turn seemed to move with every curve of your body and I had a fantastic nights sleep for the first time in a long time. I would recommend anyone to try this mattress you won't be disappointed.

JitP

Verified by Dreams

3

I have been using the Silentnight Portrush 800 Pocket Spring Mattress for approximately three weeks. To be honest, the experience has only been average. While I ordered a firm mattress, this model feels noticeably softer than expected. Furthermore, I've observed a slight slope or dip on one side. Overall, I am not impressed with the quality or firmness, especially considering the specifications.

Emdevons

Verified by Dreams

4

It's a great mattress if you want a firm pocket sprung but I could not tell there was any memory foam at all. The pillow top adds minimal softness. I like the firmness of the mattress but need a proper foam layer on top to sink into. I will be upgrading to a Sleepeezee Paddington. Quite a jump in price but I now know it's worth paying the extra for a super comfy mattress.

Laura9718

Verified by Dreams

4

This is a great mattress, very firm (which is perfect for us but if you prefer a medium mattress this isn't for you!). My only issue with it is that the pillow top doesn't really give the comfort it is intended to so we've added a mattress topper and now it's perfect! Also, you need to get the deep fitted sheets for this mattress, normal fitted sheets aren't deep enough.

Daleslady

Verified by Dreams

5

After lower back problems leading to surgery I was in desperate need of a good supportive mattress. I researched all brands, particularly reading customer reviews and finally decided this was the mattress for me. At last I get a good nights sleep and get out of bed in the morning without pain. I love it so much, it gives both support and comfort in one mattress.

Balders

Verified by Dreams

5

Bought online as this this wasn't a stock item that I could try out in store. Having had it for over a month now I'm happy to say that it's everything I'd hoped it would be. It's firm and very comfortable from side to side. I'm pretty sure this is down to the 'mirapocket' structure which was one of the reasons I took a chance on it in the first place.

KikiC

Verified by Dreams

4

So I had been suffering with chronic back problems and a new mattress was in order. It came almost a month later and I AM IN HEAVEN. It really was at that the moment I had never slept properly a day in my life. I wasn't home when the delivery came but my brother was sure to tell me to thank Andy and Ryan for taking off their shoes to make delivery.

Verified Buyer

Verified by Dreams

5

Was worried about buying without trying the mattress first, so read the reviews very carefully, I'm so glad I just did it, it truly is the best matress i have ever slept on, I have suffered with bad lower back pain for years, this matress has really helped , after sleeping on it for a week my back has actually improved. Would definitely recommend

ChrisS83

Verified by Dreams

4

Awesome mattress! We chose a medium to firm type and the sprung part is definitely the firmer part. The pillow topper is excellent and softens it up just right. Combined with a super soft sheet you're guaranteed a good night's sleep. The only downside is the non slip bottom which does slip on the divan base. But certainly not a show stopper.

Mandy68

Verified by Dreams

5

I was experiencing a lot of back pain with my old mattress. I decided to make a change and purchased the Silentnight Portrush Mirapocket Mattress. I am extremely pleased with my decision. The quality and comfort is excellent. I get no more back pain and I feel rested and refreshed with great sleep night after night.

Steve1865

Verified by Dreams

5

Had this for a month. Third mattress from Dreams. The website, delivery and after sales service is fantastic. I would not go anywhere but Dreams. The latest mattress has the additional padding on top and gives an excellent surface on which to get a great nights sleep. Cannot recommend highly enough. Superb price.

sbright

Verified by Dreams

5

I have had this for 3 weeks, was weary about having a new mattress as I have an ongoing back issue and when I sleep on different beds, I always wake up aching. The First night on this one was lovely and when I woke up -No back ache. I was delighted and I have continued to have no aches. I love this

Emma.17

Verified by Dreams

5

We had our matress delivered a couple of weeks ago now and it's the best item I've ever bought I have the best nights sleep and being 6 months pregnant it's just what I need. The quality is fantastic and you know it's a bed that will last. I'm so happy with our bed and matress absolutely amazing

shawsy

Verified by Dreams

5

I had my last mattress for about 10 years and had no support by the end! It took me what seemed like forever to choose one that would be good and I was so looking forward to sleeping on a new mattress and it has not disappointed me. It is soft but firm so perfect for the perfect nights sleep

Wassamaddawiya

Verified by Dreams

5

We bought this following our last purchase that was a premium brand ,but online ( not Dreams) , let's just say the quality of material,level of firmness,and total comfort of my new mattress , knocks spots off the last one , very impressive.great support even at the edges, no roll together.

PeterV

Verified by Dreams

4

I received this mattress about a month ago & I can't remember the last time I slept so well. I actually look for a reason to get to bed earlier than needed these days. My only slight concern is that the topping layer may prove to be a bit hot in the summer months

John 1967

Verified by Dreams

4

Replaced a 12 year old mattress that had seen better days. Wanted the same one but they stopped making it. This was a similar one with a topper. It was a bit harder than my old mattress but is extremely comfortable and have slept well since I purchased it.

Dewi South Wales

Verified by Dreams

5

I moved house a couple of years ago so a lot of things had to be done and a lot of things had to wait. I regret waiting to get a new mattress - this is incredible. For the first time in years I'm getting a great night's sleep. Thanks to this new mattress.

Tgibbo

Verified by Dreams

5

I used to get terrible pain in my lower back from our previous mattress - but was told by a sales person in store at Wycombe that this would fix my problem. AND IT DID!! This is firm, but very comfortable. Feel really supported on my hips and back now.

My Silent Night

Verified by Dreams

5

Took a bit of getting used to but now I am so pleased with the purchase, I didn't realise how poor my old mattress was until my Silentnight Portrush Mirapocket mattress arrived. Am getting a much better nights sleep and wake up feeling so refreshed.

Poppy14

Verified by Dreams

5

I took a bet on this mattress as I brought it online, had no idea what the comfort level would be. This mattress is really comfortable, and suits all my needs, especially as I suffer with a bad back. Would recommend this mattress to anyone.

cmtmt

Verified by Dreams

5

IT's a very nice mattress that changes from the old we had. I wake up rested, and I have no troubles sleeping more, before I was waking up with backaches, and I could fall back to sleep, this mattress solved it all! Very good investment!

CI93

Verified by Dreams

5

have suffered with back pain for a while, probably because i was well over due a new mattress! i have had the best nights sleep ever since getting thus mattress. firm enough to give the support needed but still very soft and comfortable.

Verified Buyer

Verified by Dreams

4

Lovely mattress and very comfy. It does not roll you around and it holds it shape well. The only thing stopping 5* is a la k of handles, you need to be able to lift rather than pull it around. Otherwise, every happy with the product.

Casca de belle

Verified by Dreams

4

Mattress is great but it takes a little while to soften up, but in about the first 2 to 3 weeks it does. Also make sure to leave it uncovered out of the plastic for a while before putting sheets on, as it smells slightly to start with.

PDavey

Verified by Dreams

5

The most comfortable mattress I've had yet! For once we've finally had a comfortable nights sleep with the mattress topper making it more softer, definitely a reasonable price too, not too expensive for a king size mattress either.

Asia

Verified by Dreams

5

Excellent product. It's just really comfortable and well made. I think it's definitely worth the price. I am very happy with my purchase and with Dreams service. Communication was exceptional and delivery was really great

Vikkiuk7

Verified by Dreams

3

Memory foam topper is comfortable. Sitting on edge caused Mattress to compress quite a lot, more like a soft mattress. Springs can be felt on the sides which was surprising. Not the quality i was expecting for price paid.

Heather T

Verified by Dreams

5

Purchased this fantastic mattress a month ago and I'm absolutely over the moon with it , it's extremely comfortable and amazing quality , I've never slept so good until I bought it , I would highly recommend

loz105

Verified by Dreams

5

Had this mattress around 2 weeks now and honestly the difference in my sleeping has been amazing! Definitely gives good firm support whilst having the soft top layer for extra comfort, definitely recommend!

Nicolaandhusband

Verified by Dreams

1

I was nervous about purchasing the matress on line without testing, however I was not disappointed. The matress met the description and it is all i have dreamed of. Perfect level of comfort and support.

Rossyb

Verified by Dreams

5

Bought this about 3 weeks ago and already I love it, I've never slept so well in about 15 years. We previously had a Sealy orthopaedic mattress but this blows it out of the water, firm but so comfortable!

Lizzy4

Verified by Dreams

5

I was sceptical about buy a mattress without trying it out (lockdown) however I am so happy I went with this one! I suffer with a bad back however can get out of bed without a twinge with this one!

Sleepy Dave

Verified by Dreams

4

Extremely comfortable mattress with just the right amount of firmness. Wake up in the morning with no backache. Would have added another star if there were handles on the side to help with turning.

gra cie

Verified by Dreams

5

We were on a mattress that was so uncomfortable but we had forgotten what a restful nights sleep was like. So when we took delivery of our new mattress it was truly out of this world. Thankyou

Charlaatay

Verified by Dreams

5

This mattress really is comfy. We thought it was a bit hard at first but we have had great sleep. I used to wake up with awful pain in my hip but since having this mattress it has improved a lot

Denise03

Verified by Dreams

5

I bought this approximately 4 weeks ago and couldn't be more happy with my purchase. I absolutely love it, the quality is fantastic. It is the most comfortable mattress I have ever purchased.

Beckii25

Verified by Dreams

5

We love this mattress. It's firm but the topper makes it very comfy. It's perfect for early morning wake ups as I don't get disturbed when my husbands leaves early for work! Highly recommend.

Helena31

Verified by Dreams

4

Had a very old mattress and at first didn't find this one comfortable. It was because the other one was so bad. Now great nights sleep, back better and partner sleeping better. Thanks

Asli2813

Verified by Dreams

4

I bought this mattress nearly a month ago, which replaced our 15 year old mattress! There was a funny smell initially which disappeared a few days after. So far, love the mattress.

AmyB2018

Verified by Dreams

5

I bought this mattress for our spare room and it's now the comfiest bed in the house! It is exactly what we were wanting. Also, the delivery people were helpful and friendly.

KMD2

Verified by Dreams

4

This is a great improvement on my previous mattress. Good support and far less aches and pains on waking. Appears to be well constructed and I expect it to be hard wearing.

Dreid94

Verified by Dreams

5

I bought this not to long ago and boy it's the best sleep I have had in such a long time.. my back no longer hurts when I wake up and I'm getting a good nights sleep at last

Suzanne09

Verified by Dreams

5

Purchased 2 of these for daughters who are early 20's new double beds. They are extremely happy and my eldest daughter says it's the best sleep she's had. Highly recommend.

Yorksber

Verified by Dreams

5

This is an excellent mattress. It provides good support and the pillow top makes it feel luxurious. Good value for money. A high quality mattress that I expect to last.

Uncra

Verified by Dreams

5

This mattress is comfortable , and even though description is "Firm", I would have preferred it to be much firmer.. other side benefit is the mattress is warm and cosy

Ali 10

Verified by Dreams

5

Been struggling with ourvokk OK d mattress for months. Ordered this online as not in store. Couldn't be happier with purchase. Spring out if bed in the morning now.

Verified Buyer

Verified by Dreams

5

Really pleased with this mattress. After suffering with bad backs this mattress is very comfy and supportive without being too firm. No more restless nights for us

GO25

Verified by Dreams

5

I bought this mattress a few weeks back, I'm so pleased with it. It's so comfortable and with the topper (that's attached) it's heaven. Wish I'd bought it earlier.

Gruftispice

Verified by Dreams

4

Ordered months ago - finally arrived a couple of weeks ago and finally getting much better sleep - not quite as firm as expected but definitely working well

bob1437

Verified by Dreams

5

i brought this mattress four weeks ago the best nights sleep ever and so comfortable and dont even feel my partner moving the best mattress i ever had

Paul9375

Verified by Dreams

5

I have had a bad back for 25 yrs and suffer with sciatica. This matress has really helped, firm but really comfortable and warm due to the pillow topper

Pavanlodha

Verified by Dreams

5

I bought this around 15 days ago and i am purely satisfied with the purchase. This gives some relief to my back pain also. Definitely recommended.

jinty230

Verified by Dreams

5

This is the best mattress I have ever bought .I suffer from back pain and I haven't had any pain since I bought this I highly recommend this

Lovesey

Verified by Dreams

5

I bought this about a month ago and have had a brilliant night sleep ever since. Soft but firm and perfectly support's my and husband body

Rambow

Verified by Dreams

5

I bought the mattress about a month back, and I have had the best sleep in years, I whould burns another like it, when the time comes.

David384748

Verified by Dreams

5

Really comfortable and exceeded my expectations. Dreams delivered on time and kept me updated with a delivery slot which was great!

saketc

Verified by Dreams

5

The mattress is very comfortable. We were looking for a firm yet comfortable mattress and this fits our requirement. Good sleep.

Mac12

Verified by Dreams

5

I am very Happy with this mattress I have a curved spine so I need support as well as comfort and that's what I got Thank you

KrissyB

Verified by Dreams

5

Had this mattress for a month and I have had the best nights sleep every night. Good firm mattress has stopped my back pain.

Mrs Holmes

Verified by Dreams

5

Very comfortable and value for money. Excellent delivery service and updates regarding delivery around the current pandemic.

Mara V.

Verified by Dreams

4

I do like it but i am quite disappointed by the edges, they sink in very easily which I did not expect from a firm mattress

trev1962

Verified by Dreams

4

Bought this a couple of weeks ago and have found it to be a very comfortable mattress leading to much improved nights sleep

Sunil menon

Verified by Dreams

5

Great mattress.. Provides the firmness we need for the back.. But the give with the topper for when we sleep on our side

Steve MacDonald

Verified by Dreams

4

Really impressed for the price which was reduced as part of a bed+mattress deal. We opted for firm and it is spot on

Dakin

Verified by Dreams

5

We are really pleased with this mattress, it is the most comfiest one we have had, no more back ache in a morning.

Verified Buyer

Verified by Dreams

4

Very comfortable mattess and softer than expected but offers good support, particularly with having back problems.

bs. Larocque.

Verified by Dreams

5

Very comfortable and warm, must be the extra memory foam. Like the extra depth, lovely and firm, good price too

Sergio Arias

Verified by Dreams

5

Amazing mattress quality. Price was also really good. Really comfortable. I would highly recommend this mattress.

ChefRick

Verified by Dreams

5

A perfect mattress, firm without it feeling orthopedic. The pillow top is a luxury. This has been life changing.

Heather 60

Verified by Dreams

5

Was very dubious at first but from the first night my sleep is good and I don't wake with a bad back as before.

Anuj

Verified by Dreams

4

I bought this mattress and anti allergian cover almost month ago and I am very happy with it design and comfort

MattNoz

Verified by Dreams

5

After three weeks of sleeping on our new mattress, I am very happy with it. My sleep has improved immensely.

Davey Babey

Verified by Dreams

5

Excellent service delivery and wonderfully comfortable mattress, has truly helped my challenging back issues.

Emma08

Verified by Dreams

5

I've had this mattress about a month now and I've had a fantastic night sleep every night it's just amazing

Happy in Hampshire

Verified by Dreams

5

Excellent mattress . Has really improved my nights sleep and no more lower back pain! After only two weeks!

Quinsa

Verified by Dreams

5

Great mattress. Sleeping so much better. Easy to turn top to toe as it is lighter weight than old mattress

charlie69

Verified by Dreams

5

Bought this several weeks ago and very happy with overall quality and value of product. Very comfortable!

Debran

Verified by Dreams

5

Needed a new mattress for a while, this came and it is like hotel quality and comfort, very reasonable

Shellie69

Verified by Dreams

5

We bought this mattress to go along with a frame - it is so comfortable and just like sleeping on air

Private100

Verified by Dreams

5

Purchased two for guest rooms, both used over Christmas and feedback was they were very comfortable.

Verified Buyer

Verified by Dreams

4

They are very good mattresses. Giving 4 stars inly because it took more than 1 month for delivery.

Verified Buyer

Verified by Dreams

5

Suffered for weeks, now sleep like I'm floating on a cloud ! Mornings are so much easier! Excellent

Zoe G

Verified by Dreams

5

Bought just over a month ago and sleeping so well now that is hard to get out of bed in the morning

David M, Lincolnshire

Verified by Dreams

5

Excellent service, doing what they said they would do from the outset, and meeting all time scales.

MaxvA

Verified by Dreams

5

Didn't realise how much we needed a new marred this has changed our lives & my lower back Problem

BigMarty

Verified by Dreams

4

Taking time to adjust as it's a firmer mattress than usual. However can feel the benefit already.

Sarah2710

Verified by Dreams

5

I couldn't recommend this mattress enough. It's the perfect combination of comfort and firmness.

Darren33

Verified by Dreams

3

Well made mattress but the topper makes this a bit to soft for me but will be right for others.

Kambiz

Verified by Dreams

5

This mattress is so comfortable i don't feel my back pain anymore its Fairmile soft and solid

Sue Supino

Verified by Dreams

5

Excellent mattress...sleeping so much better now plus back pain in morning practically gone!

Janet william

Verified by Dreams

5

Just what I needed,after back surgery.Having good night sleep's have made me a happier lady.

AndyAbz

Verified by Dreams

4

A decent mattress for the price, not as firm as we'd hoped but overall we're happy with it.

Questions and answers about the Silentnight Portrush 800 Pocket Memory Pillow Top Mattress

Common questions answered by our team first, then questions shoppers asked the retailer, with the retailer’s own answers.

Common question

I suffer from arthritis. Will this mattress exacerbate my symptoms?

Answer: The Silentnight Portrush mattress offers a firm comfort grade and a memory foam layer that contours to your body. These features can provide the necessary support and pressure relief that may help alleviate some of the discomfort associated with arthritis.

Common question

What's the warranty like for this mattress?

Answer: The mattress comes with a 5-year warranty, offering you peace of mind for a significant period. This warranty covers manufacturing defects, ensuring that you're protected against any unforeseen issues.

Common question

Can I use an electric blanket with this mattress?

Answer: Yes, you can use an electric blanket with the Silentnight Portrush mattress. However, it's advisable to always follow the safety guidelines provided with your electric blanket to ensure safe usage.

Common question

Does the mattress come with a trial period?

Answer: Yes, the Silentnight Portrush mattress comes with a 100-Night Comfort Guarantee. This allows you to truly test the mattress in the comfort of your home and make sure it's the right fit for you.

Common question

I'm always on the go and need a mattress that can keep up. Is this a durable option?

Answer: The Silentnight Portrush mattress is built to last, backed by a 5-year warranty. Its high-quality materials and construction make it a durable choice for those with an active lifestyle.

Common question

Is the mattress flame retardant?

Answer: The mattress is compliant with UK fire safety regulations. The Eco Comfort Fibres used in the mattress are naturally flame retardant, adding an extra layer of safety.

Rayne

What is the maximum user weight for this mattress?

Answer: We do not specify a maximum user weight on the mattresses, the mattresses are designed to be suitable for a variety of sleeper size and build.We would only advise that the care instructions are followed as this is essential to make sure the pressure is spread as evenly as possible across the mattress.

cliveyb

In your main heading it says, 800 pocket, but in your overview, you say 682 pocket springs, which is correct. Thank you.

Answer: I apologise for any confusion caused, this is reflective of the king size mattress. The spring count varies on the size of the mattress, but the king size has 816 springs and the name is based off of this.

pol6

do you have to turn this mattress?

Answer: We recommend that you rotate your mattress regularly, rotate head to foot every two weeks for the first three months and then every month from thereon.

Joy72

How do you add room of your choice to your order it is not showing how to do this?

Answer: You can amend you delivery options & choose Room of Your Choice delivery in the checkout process.

Shrimper1

Does it come vacuum packed in a box?

Answer: This mattress is not vacuum packed, it is delivered flat in it's original form.

Smurfette1

Can this be used with a metal bed frame with slats

Answer: Yes, this mattress is compatible with a metal bed frame with slats.

Paul Mitch

is the pillow top removable ?

Answer: The pillow top on this mattress is not removable.

TWH1

CAN THIS BE USED ON A WOODEN SLATTED BASE

Answer: Yes this mattress can be used on a slatted base.

scott78

do they have side handles for easy manoeuverability

Answer: This mattress does not have handles.

What makes the Silentnight Portrush 800 Pocket Memory Pillow Top Mattress great?

We've expanded on the specifications of the product to better help you understand its benefits.

About Silentnight

Silentnight is considered the UK's most trusted bed brand. As a certified Superbrand going on 13 years they have exceptional knowledge and experience in quality manufacturing. They have spent over 70 years supporting British manufacturing and design, their dedicated UK employees put care and attention into handmade beds from the best materials around. They test each product to ensure they are made to last and safe to enjoy. "It’s quality. It’s trust. It’s Silentnight"

Silentnight Care Guide

Silentnight offer care instructions to help get the most from your new addition. The instruction cover maintaining its appearance, removing dirt or stains and what to avoid such as water, hot surfaces or actions that could remove a fire-retardant coating. These instructions can come coupled with the warranty. It is important to follow the care instructions as not to void this warranty.

Rotate head to toe weekly for the first 3 months, then every month thereafter

Spread evenly any wear that develops over time by rotating the mattress every week for 3 months then every month thereafter. Not only will this increase the life span of the mattress it will diminish indentations that build up over time. Indentations which could otherwise cause discomfort, back pain or poor-quality sleep.

800 Mirapocket Springs (King)

800 Pocket springs is a compromise. It is a far better choice than an equivilent open coil product but is a little on the low end in terms of the volume of springs. Support should be acceptable, but if there is an option for 1000+ at a similar price, it is worthy of paying a little bit extra

Depth: 26cm

Most mattresses offer a comfortable 10 to 14 inches, so this one at just over 10 inches is one of the most popular sizes. The higher the load, the deeper it needs to be but a quality mattress in this size can be equally as comfortable and supportive as a deeper budget mattress.

Comfort grade – Firm

If you find yourself suffering from back pain then you may want to look at an orthopaedic (fancy word for firm) mattress like this one here. Firmer surfaces put less stress on muscles while sleeping which might be exactly what you need to help your back

Memory foam pillow top

Memory foam is without a doubt much more comfortable than many other types of filling offered while being able to offer both support and a rebound effect that encapsulates your body

Guarantee: 5 Years

A 5 year guarantee is a great indicator of the retailer believing in their product. Anything go wrong in the next 5 years, no drama, get it replaced.

Eco comfort fibre technology

New from Silentnight is a range of exciting technologies that make this mattress durable, long lasting and sure to please for many years to come

Weight: 27kg

Sleepmotion compatible: No

Country of origin: Handmade in the UK

Turnable: Single-sided

Spring count: 682 pocket springs

Videos about this mattress

Hand picked video that relates to the specifications of The Silentnight Portrush 800 Pocket Memory Pillow Top Mattress

Silentnight Mirapocket

By United Beds

Firm vs Soft Mattress

By BedStar

The Pros and Cons of Memory Foam

By Mattress Makers

Eco Comfort Fibres

By MattressNextDay

Alternative products with similar specifications

We have handpicked some alternate options that should perform equally well that are worthy of consideration if you are interested in the Silentnight Portrush 800 Pocket Memory Pillow Top Mattress.

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Guides this mattress is featured in

This mattress is listed in 2 of our guides because its build meets what each guide looks for. Each card says what that is.

Cold sleepers guide
Why it’s featured
This guide lists mattresses with memory foam or wool in them, which hold warmth.
Read the guide
Larger sleepers guide
Why it’s featured
This guide lists firm and extra-firm pocket-sprung and hybrid mattresses, which hold a heavier body without a dip forming.
Read the guide

How we reviewed this product

At WantMattress, we adhere to stringent sourcing standards, drawing from peer-reviewed research, scholarly institutions, medical associations, and firsthand accounts and experience. We refrain from using tertiary sources. To understand how we maintain the accuracy and up-to-date nature of our content, please read further about how we test.