Silentnight Deep Sleep Mattress Topper - Kingsize
837/9128£36.00
Bed size: King Size
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About this product
Sink into deeper sleep. Generously filled for endless comfort and support, helping you to sleep more deeply every night. The Silentnight Deep Sleep Mattress Topper is generously filled with hollowfibre and covered in soft microfibre which results in a soft, cosy topper that provides gentle support and adds an extra layer of comfort to any mattress. The topper is hypoallergenic which means it's kind to skin and does not include any contents likely to cause allergies, it's also machine washable so you can keep enjoying a deep sleep.
- Set includes: 1 topper.
- Suitable for king size beds.
- Size L203, W153, D2.5cm.
- Cover made from 100% polyester microfibre.
- 100% polypropylene reverse.
- 100% polyester hollowfibre filling.
- Secured by elasticated corner straps.
- Non-allergenic.
- Cover is machine washable and suitable for tumble drying.
- EAN: 5012701494786.
4.6
2714 reviews
92%
Recommended this product
Customers Say
The mattress topper has received mixed reviews. Many users praised its comfort and ability to improve sleep quality, while others found it too thin and lacking support.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Duvet
So nice and warm and cosy xx
Colette, 45 - 54
Great topper
Brought it as a topper for the caravan really pleased with it.
Chrissy F, 65 or over, Essex
Not good
Made no difference at all. Wish I returned it. Thin
Cbox
Soft and comfy
This makes the bed so comfortable
Cutest
Great comfort
I bought this 2 weeks ago and am very happy with it! I can sleep much better through the night and keeps me very warm.
Kdebz, 35 - 44
Value for money.
Good enough! It for my son and he hasnt complained!
Joey No Waffles
Comfy sleep
I bought this a month ago and I’m so happy that Idid , it’s not overly thick just the right size that my fitted sheets fit perfectly.. and there was a discount which made me want to invest!
RUBZZ, 55 - 64
ITS OK ISH
NOT AS THICK S ID HOPED IT WOULD BE, BUT IVE NEVER BOUGHT ONE BEFORE SO DIDNT KNOW WHAT TO EXPECT
ME
Works well
I bought this for my daughter's university bed. She said it has made a difference and is really comfortable.
Spring, 45 - 54, Worcestershire
So comfortable
I bought this recently and it has made a huge difference to the comfort of the mattress. Would highly recommend it. So soft and comfortable.
Jofozzy, 55 - 64, Oldbury, West Midlands
Hi there,
The Silentnight Deep Sleep Mattress Topper - Double is designed to provide gentle support and adds an extra layer of comfort to any mattress.
Thanks for using Q&A
Its made my rock hard student accom bed more bearable but if you have a bigger budget you could probably find better options
I received a reply, that its 2.5 cm and not 5 cm -
I miss read the description - But its still useless and a complete waste of money - I wish I cld return it for a refund -
Dont waste your money on it.
Hello Lina.
The depth of the Silentnight Deep Sleep Mattress Topper - Single is 2.5 cm.
Thank you for using Q&A
Hi, Dolly.
Silentnight Deep Sleep Mattress Topper - Double 836/1394
A king-size would be too large for a double, and the elastics would not fit as snugly as intended.
Thanks for using Q&A
Karen
Hello Tammy,
After checking with our supplier, they have advised for the Silentnight Deep Sleep Mattress Topper - Kingsize: For a King sized topper we recommend using a large capacity washing machine typically around 10kg drum or larger. If your home machine isn’t suitable, many customers find that local laundrettes or professional laundry services are a good option.
Thank you for using Q&A.
Hello Sam. I have checked our systems for the Silentnight Deep Sleep Mattress Topper - Single and can confirm that this weighs 1099grams. Thanks for using Q and A.
Hi Stevo,
The size of the Silentnight Deep Sleep Mattress Topper - Double is L193, W137, D2.5cm.
Thank you for using Q&A
Hello there. The Silentnight Deep Sleep Mattress Topper is made from hollowfibre and microfibre. It is not made of memory foam.
Thansk for using Q and A.
Hello There.
After contacting our suppliers they have advised for Silentnight Deep Sleep Mattress Topper - Single:
This item is designed to be used on a mattress and not an air bed. The straps are designed for a mattress with a depth of up to 28cm.
Thank you for using Q&A.
Hello Yogalynn,
The supplier has advised the following for the Silentnight Deep Sleep Mattress Topper - Double:
"This topper does not have a removable cover."
Thank you for using Q&A.
Hello Crampy,
The supplier has advised the following for the Silentnight Deep Sleep Mattress Topper - Double:
"Yes this is safe to use. The electric blanket above the topper."
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.