Silentnight Wellbeing 8cm Mattress Topper -Kingsize
£220.00
Bed size: King Size
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Keep your sleep comfortable and undisturbed with this mattress topper designed to prevent overheating. Its breathable outer fabric allows air flow, while moisture-wicking properties draw perspiration away to keep you fresh. The memory foam core absorbs body heat and releases it through channels for better temperature control without waking you hot. The 8cm depth adds supportive comfort to your existing mattress and fits king size beds, providing full body support that helps rejuvenate tired mattresses.
The removable cover is machine washable at 40C and tumble dryer safe, so keeping it clean is straightforward and convenient. The 8cm depth gives meaningful support without replacing your whole mattress, which makes it a practical upgrade. Whether you're a naturally warm sleeper or you want to refresh your current setup, this topper delivers breathable comfort and better sleep quality that works night after night.
Part of the Silentnight Cool Touch Filled bedding collection.
- Set includes: Topper.
- Suitable for king size beds.
- Size L79, W34, D8cm.
- Cover made from 100%Polyester with Cool Max Technology.
- 100% Polypropylene reverse.
- Polyester filling.
- Cover is machine washable at 40C and suitable for tumble drying.
- EAN: 5012701564205.
Category number:
- 1348871
Returns
If you want us to collect an unwanted small item after delivery, it costs £3.95 or you can return it to any store for free. You won’t be charged if the item is faulty, or if it was delivered by a supplier.
4
25 reviews
80%
Recommended this product
Each review is verified as authentic by our independent third party. We only publish reviews from customers who have purchased the item. Customers are incentivised to submit product reviews as part of a prize draw.
Disappointing
I let this sir outside all day, so no chemical smells. It’s not as soft as I hoped it would be. My hip still aches by morning. Doesn’t really feel like memory foam. Very disappointing for an expensive mattress topper.
Poor sleeper 55, 55 - 64
Great feature
Very comfortable, and cool.
Adele, 55 - 64
Topper
Just how I wanted it the right comfort
Chris1961, 55 - 64, Atherton
Would not recommend
I bought this to help me keep cool in bed. Though fairly comfortable, and keeping me cooler to begin with, it soon warmed up and made little difference after a few minutes. Also: I bought the size for a king size bed, it came in a large and quite heavy box - the picture of the product suggests something you can easily care by a carrying handle - misleading.
Jacketta72, 55 - 64, London, UK
topper
just what the doctor ordered.
jp, 65 or over, n west
Bulky and large making it hard to manoeuvre
[This review was collected as part of a promotion.] Item very bulky and large making it hard to deliver/receive and hard to manoeuvre. Not as described and didn’t make bed cooler/comfier. Very disappointed with the product given the retail price. Poor communication from supplier.
Xxkat15xx, 35 - 44, Leeds
Such a good night's sleep. Highly recommended
[This review was collected as part of a promotion.] We needed a mattress protector as our mattress was too hard and we were not getting a good night's sleep. We were both surprised at the difference this silent night mattress protector made. It is so comfortable and thanks to it's clever design there is air flow between you and the mattress meaning you don't get too hot. It just lays on top of the mattress and doesn't add too much height to the bed. It is highly recommended. We wouldn't want to go back to just sleeping on a mattress without a mattress protector.
Leighton, 45 - 54, Leicestershire
So comfortable! Just what I needed!
[This review was collected as part of a promotion.] I am really impressed with the Silentnight cool touch mattress topper! It arrived rolled in a handy bag with handles. Easy to open and roll out. Instantly popped into shape and was ready to put on the bed. Super comfy and comes with handy elastic on each corner to hold it in place. Very happy. Would definitely recommend!
Meg1, 35 - 44, Durham
Comfortable and easy to use mattress topper.
[This review was collected as part of a promotion.] Comfortable and easy to use and has 4 straps in each corner to fit onto your mattress - would recommend unrolling it and leaving for a day or 2 for it to puff up. I would also recommend getting the deep fitted bed sheets as this will make your mattress at least 2 inches deeper with this on top. Overall very comfortable and I definitely didn’t feel too hot with the mattress topper on the bed.
Raych, 35 - 44, South West
Very comfortable mattress topper.
[This review was collected as part of a promotion.] This mattress topper is very comfortable, I particularly like the corner straps which hold it in securely in place. It is quite thick, so you definitely need deeper sheets. It does need to be aired flat for about 24 hours to enable the correct shape to form, remove the packing creases and get rid of the slight smell. I didn’t notice a significant difference in temperature but slept soundly with it. I really like this topper and would recommend this product as it has without doubt extended the life of my mattress and aided a very comfortable nights sleep.
Natersby, 45 - 54, Bristol
NO IT DOES NOT....
please take this out of item description for customers. Its false advertising.
Open one up ..... you will find it doesnt !!!! .....
Hello Rachi6464,
The supplier has advised the following for the Silentnight Wellbeing Cool Touch Mattress Topper - King size:
“ This item contains 4 elasticated corner straps - 30cm approx. ”
Thanks for using Q&A.
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The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.