Silentnight Deep Sleep 10cm Mattress Topper -Kingsize
£72.00
Bed size: King Size
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Add gentle support and comfort to your existing mattress with this topper that refreshes your bed and helps you settle into a deeper sleep. It's designed with an extra 10cm depth that creates cushioned layers, so you'll feel supported throughout the night. The quilted cover has stitched sections that keep the hollowfibre filling fluffy and evenly spread, which means it maintains its shape beautifully over time. Suitable for king size beds, it fits securely with elasticated corner straps that hold it firmly in place without shifting around.
The microfibre cover feels soft against your skin and it's machine washable at 40C, so keeping it fresh is straightforward and hassle-free. The hollowfibre filling is non-allergenic, which makes it a great choice if you're sensitive to allergens. It's tumble dryer safe too, so you can get it back on your bed quickly after washing. Whether you're reviving an older mattress or adding extra comfort to your current setup, this topper delivers the support you need every night.
- Set includes: 1 x Mattress Topper.
- Suitable for king size beds.
- Size L200, W150, D10cm.
- Cover made from Polyester Microfibre.
- Polyester Microfibre reverse.
- Polyester Hollowfibre filling.
- Fitted.
- Secured by elasticated corner straps.
- Non-allergenic.
- Cover is machine washable at 40C and suitable for tumble drying.
- EAN: 5012701583848.
Category number:
- 7148271
4.6
32 reviews
93%
Recommended this product
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Castle on a cloud
It’s like sleeping on a cloud - totally luxurious and has made bed such a haven
KylieT, 35 - 44
Great value, excellent comfort addition
The mattress topper comes extremely compressed in its packaging, and initially when unpacked it doesn't seem particularly well cushioned, however, within a couple of days it really expands and becomes very luxurious and comfortable. It seems quite breathable so far, but I haven't used it in hot weather. It definitely improves the comfort of a firm mattress. Great value for money.
Jon, 45 - 54
So comfortable!
Bought this a couple of weeks ago as old topper getting a bit flat, thought I'd buy this ultimate 10 cm topper, over the moon with it, it's like sleeping on a cloud so comfortable worth paying extra for as it's so much thicker but have to get a deep fitted sheet to go under mattress but don't mind as it's made sleeping and my back so much better
birdy, 65 or over, Merseyside
Great value!
Made such a difference to our firm mattress! Definitely worth the price and still comfy/slightly firm enough for side sleepers
caq69, 25 - 34, Dunfermline
Super comfortable
So pleased with it, extremely comfortable and fantastic quality . Would definitely recommend
Lester, 35 - 44, Berkshire
Rubbish
My item didn’t even come in a proper product bag it wasn’t good at ll
Mattress topper
Disappointed
The mattress topper is nice but was disappointed that it flattens out quite a bit when you lie on it, doesn't stay at it's 10cm as I thought it would.
Shirley, 65 or over, East Sussex
Fab topper
Transformed my rock hard bed instantly. Highly recommend this topper
Di, 45 - 54
the top mattress is very soft, sleeps great
the top mattress is very soft, sleeps great
Karina, 45 - 54, Hounslow
Very thin
States 10cm deep but as soon as you touch it, it goes to about an inch thick more like a mattress protector than a topper, very disappointed
Northern, 55 - 64, Herts
Hello Iso,
Our supplier has advised that the Silentnight Deep Sleep Ultimate 1000 Mattress Topper - KS provides gentle support and ultimate cushioned comfort. It is not firm.
Thank you for using Q&A
Hello Raul,
After checking with our supplier, they have advised for the Silentnight Deep Sleep Ultimate 1000 Mattress Topper - KS: ''This item is made in China.''
Thank you for using Q & A.
Hi Linny,
Yes, a deep fit sheet should fit over both the Silentnight Deep Sleep Ultimate 1000 Mattress Topper and your mattress. The topper itself has a depth of 10 cm, so when combined with your mattress, a deep fit sheet designed for extra depth should accommodate both comfortably.
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Hi there.
The Silentnight Deep Sleep Ultimate 1000 Mattress Topper -Double, is L190, W135, D10cm.
Hope this helps
Thanks for using Q&A
Hi Shopper,
Folding a mattress topper like the Silentnight Deep Sleep Ultimate 1000 can be a bit tricky, but it’s definitely doable! Here are some steps to help you:
Lay Flat: Spread the topper out flat on a clean surface.
Fold in Thirds: Fold the topper lengthwise into thirds. This helps to reduce its width and makes it easier to handle.
Roll Tightly: Starting from one end, roll the topper tightly. Rolling helps to minimize creases and makes it more compact.
Secure: Use straps or ties to keep the topper rolled up. If you don’t have straps, you can use string or even large rubber bands.
Bag It: Place the rolled topper into its storage bag. If it’s a tight fit, you might need to compress it slightly as you slide it in.
I hope this helps.
Thank you for using Q&A
Hello there,
The supplier has advised the following for the Silentnight Deep Sleep Ultimate 1000 Mattress Topper - KS:
The King Size weighs approximately 3.94kg.
The bag dimensions are L54 x H43 x W18cm.
Thank you for using Q&A.
The small print
*Prices correct as displayed but are subject to change.
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.