Habitat Anti-Allergy 3cm Mattress Topper - Superking
311/9280£43.00
Bed size: Super King
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About this product
Protect your mattress and enjoy fresher nights with this anti-allergy topper that's been specially treated to fight dust mites and bacteria. It's filled with fibres that carry Allergy UK approval, so you'll get a cleaner, more comfortable sleep surface that works with your existing mattress. The topper fits super king beds and adds cushioning that helps keep your mattress fresh and protected. Elasticated corner straps hold it securely on mattresses up to 30cm deep, which means it stays in place throughout the night.
The fitted design attaches easily and the straps keep everything secure without shifting or bunching. It's machine washable and tumble dryer safe, so you can refresh it when needed. The topper arrives vacuum-sealed to keep it fresh and compact during delivery, and it'll take around 24 hours to regain its full shape after unwrapping. Whether you're protecting a new mattress or refreshing an older one, this topper delivers anti-allergy protection that helps you sleep more comfortably.
- Suitable for super king beds.
- Size L200, W180, D3cm.
- Cover made from polyester.
- 100% Polypropylene reverse.
- Polyester filling.
- Fitted.
- Secured by elasticated corner straps.
- Anti-allergy.
- Anti-allergy.
- Cover is machine washable and suitable for tumble drying.
- Contains a biocide to help protect against bacteria and dust mite allergens. Active substance: Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride.
4.5
111 reviews
90%
Recommended this product
Customers Say
This mattress topper is praised for its comfort, quality, and value for money, with many users noting significant improvements in their sleep quality. However, some found it thinner than expected and not as effective as a traditional topper.
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.
Just Right
The second time I have bought this item. It fits well and securely and adds extra comfort. Very good value
Brock, 55 - 64
Great
Good and it really helps
T, 65 or over
Looks well built
Not used it yet but appears to be comfy and looks fine
SC, 45 - 54, Suffolk
Have not used yet as waiting on sofa bed
Seems to be of excellent quality.
Helsbels, 65 or over, Angus.
Splendid
I got this for a sofa bed and its amazing it helps out so much and its comfortable and worth the money and keeps the mattress clean and tidy and is so breathable thank u so much argos and delivery was good too everything u do thank u
SweetT, 35 - 44, Fleetwood
Does what it says.
I bought this as a topper for a sofa bed and am glad I did. It will only be used occasionally so is perfect for our needs and good value for money.
TB, 45 - 54, Kent
Nice and soft
Just what i was looking for. Not too thick like a topper you would sink into but something luxurious that puts a comfortable barrier between you and a slightly stiff mattress. We have an expensive extra firm matress by hypnosis. I just needed a little something between to make it softer. Also made me feel a bit warmer so don't need to get the winter duvet out just yet.
Jorjasmommy08, 45 - 54, Buckinghamshire
This is a cover rather than a topper
I bought this topper online to make a sprung mattress more comfortable. If I’d seen the product in store I would not have bought it. Advise buying in store if you’re concerned about comfort as it is more like a cover than a topper.
Happy, 45 - 54, Kent
Comfortable to sleep on
Fitted the spare bed well and folded easily for storage
Sarah H, 65 or over, Leics
Mattress topper
Brought to go on sofa bed for added comfort. Works well and has made a big difference.
Bex150, 35 - 44, Lincoln
Hello there,
I can advise the following for the Habitat Anti-Allergy 3cm Mattress Topper - Single:
The topper arrives vac-sealed for easy transport, so just allow 24 hours after unwrapping for it to regain its full depth and shape.
Thank you for using Q and A.
Hello Barb.
Yes, you can add a waterproof mattress topper to the Habitat Anti-Allergy 3cm Mattress Topper - Single. The Habitat Anti-Allergy Mattress Topper is designed to be secured with elasticated straps, which are suitable for various mattress depths, including 30cm. This means you can easily add a waterproof mattress topper to enhance your mattress's protection and comfort.
Thank you for using Q&A
Hi Lou
This topper has a polypropylene reverse so cannot be tumble dried. The face covering is 100% 80gsm polyester so would be a soft touch cover.
Thanks for using Q & A
Hi there,
Yes, this has elasticated straps to fit most mattresses.
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Hi Amy,
The Argos Home Anti Allergy Mattress Topper - Single does not have a paper feel backing.
Thank you for using Q&A.
Hi Thoi
This Home Anti Allergy Mattress Topper is 3cm thick and will add a cushioning layer to your mattress, however we cannot guarantee that it will solve the problem of being able to feel the springs.
Thanks for using Q&A.
Hi Alex
We would say no as to stay in place the topper needs the weight of a mattress
Thanks for using Argos Q & A
Hello there,
The Argos Home Anti Allergy Mattress Topper - Double is 3cm in depth.
Thank you for using Argos Q&A.
Hi Zoots48,
All UK kingsize mattresses toppers are a standard 200 x 150cm in size. The depth is 3cm.
I see on the description it's possible to select the size required, so if a previous buyer has said this isn't kingsize it means they haven't selected correctly from the drop down.
I hope this helps.
My king size was exactly that. 200 by 150 cms I think. It says it is 3cms thick but mine was about 1.5 cms and when you get on it it sqashes down to nothing really.
Hi there,
For full details of our returns policy please see the link below:
https://www.argos.co.uk/help/returns-and-refu...
Thanks for using Argos 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.