Silentnight Waterproof Mattress Protector - Kingsize
127/5559£19.00
Bed size: King Size
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About this product
Keep your mattress fresh and protected with this waterproof protector that shields against spills, accidents and night-time sweats. It's made with a soft touch microfibre surface and a waterproof polypropylene backing, so you get complete protection without sacrificing comfort. The fitted skirt design wraps around the sides of your mattress just like a fitted sheet, which means it covers every inch and stays securely in place. It's suitable for king size beds, giving you reliable coverage that works hard to extend the life of your mattress.
The elasticated skirt makes fitting quick and straightforward, even on deeper mattresses. It's machine washable at 40C, so keeping it clean is simple and convenient. The waterproof barrier stops liquids from seeping through, while the soft microfibre top layer feels comfortable against your sheets. Whether you're protecting a new mattress or extending the life of an existing one, this protector delivers practical performance you can count on every night.
- Suitable for king size beds.
- 100% polypropylene cover.
- Waterproof.
- Secured by elasticated skirt.
- Machine washable at 40C.
- Line dry.
- EAN: 5012701341318.
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.
4.3
5616 reviews
85%
Recommended this product
Customers Say
Highly waterproof, comfortable, and well-fitting mattress protector with soft material and good breathability. Durable and easy to wash, though some find it slightly oversized or noisy.
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.
Does the job
Does a perfect job. Great purchase
Curlywurly, 55 - 64
Does the job
It works. No urine made it’s way to the mattress and it’s been tested a few times now. I wish it was a little cheaper, but seems to be the going rate. A teeny tiny bit oversized. Could do with being a little smaller, but that’s me being overly critical.
19Will84, 35 - 44
Mattress cover
Person who I bought mattress protector happy with product
LA
Waterproof mattress
The waterproof mattress was good
G
Wish I bought it earlier!
Wish I bought these earlier! Nice soft material, easy to wash and fast dries, does everything as it should!
Karo
Good for price
Easy to put on and cheap
Jackjack, 25 - 34
Reliable waterproof sheet
Product is very waterproof, not the softest but can’t feel under a bedsheet. Very well fitting to a standard mattress. Easy to wash but requires air drying.
Charlie, 25 - 34
Worked a treat
Excellent waterproofing without being uncomfortable to lie on. Fitted well on a double bed and did the job. Would definitely recommend
Soo
When you need a waterproof sheet- this works!
Does what it says on the tin - so to speak! Just make sure when you wash it, take it out of the machine asap, as the rinse collects in the folds and starts to smell quickly - but that is proof of its waterproofness I guess!
Suzywoo 57
A must have
Great product. Very happy with my purchase. A must to have when potty training as allows child to sleep in bed without the risk of damage to the mattress through mishaps. Can be simply removed, washed abd reused
Harry, 55 - 64
Hello there,
No, for Silentnight Waterproof Mattress Protector - Single the skirt around the sides is not waterproof. The waterproof protection is on the backing, while the sides use an elasticated fitted skirt for secure fitting.
Thank you for using Q&A.
Hi there,
A standard UK double mattress size would be 135cm x 190cm
The Silentnight Waterproof Mattress Protector - Double would not be long enough for a 200cm mattress
Thanks for using Q&A
Hello Charlo,
I can advise the following for the: Silentnight Waterproof Mattress Protector - Single
The measurements are L: 190 cm W: 90 cm D: 30 cm.
Thanks for using Q&A.
Hello Andy,
Regarding your recent query about the Silentnight Waterproof Mattress Protector - Double.
I can confirm it has a depth of 30cm as per image 5.
Thank you for using Q&A.
Hello Lisa,
After checking with our supplier, they have advised for the Silentnight Waterproof Mattress Protector - Double: ''We can confirm that there are no FR chemicals used on the product.
The polyester cover is an inherently flame-retardant material that pass UK regulations without needing any flame-retardant chemical.''
Thank you for using Q and A.
Hello Sia,
The supplier has advised the following for the Silentnight Waterproof Mattress Protector - Superking:
The super king is approximately 180cm x 200cm x 30cm.
Thank you for using Q and A.
Hello Suzie,
After checking with our supplier, they have advised for the Silentnight Waterproof Mattress Protector - Single: The skirt around the sides is not waterproof.
Thank you for using Q&A.
Hello Jack,
After checking with our supplier, they have advised for the Silentnight Waterproof Mattress Protector - Single: This is for domestic use only, it is not flame resistant, keep away from fire.
Thank you for using Q&A.
Hello Robo,
I can advise the following for the Silentnight Waterproof Mattress Protector - Double:
You could but you may still need to dry it over a airer or shower rail to ensure it's fully dry.
Thanks for using Q & A.
Hello Rylie,
I can advise the following for the Silentnight Waterproof Mattress Protector - Single:
This is classed s waterproof.
Thanks 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.