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Body Sensor™

Online only

Body Temperature Control Mattress Topper

£69 - £99

Colour

Size

Product code: T358500T

This mattress enhancer will not only prolong the life of your mattress and provide extra comfort, thanks to the cleverly designed Body Sensor™ technology within, it will also help to regulate your body temperature throughout the night. Working with your body, it will keep you warm when it's cool and cool when it’s warm resulting in a less interrupted night’s sleep. It also has practical elasticated straps so it can easily fit all depths of mattresses and stay securely in place while you sleep.

Product details

Item details

Made in Great Britain

Matching items available

Safety Warning

Keep away from fire and flames

Features

Made in the UK

Made in the UK

Body Sensor™ technology

keeps you cool when it's warm and warm when it's cool

Composition

100% polyester, Outer - 100% polyester, Filling - 100% polyester

Care

Wash at 40°C

Do not bleach

Tumble dry low temperature

Do not iron

Do not dry clean

Delivery, collection & returns

Delivery

Standard

Free

Nominated Day

£5.99. Order by 7pm for delivery tomorrow

Collection

Collect from store

Order before 9pm for free next-day in-store collection

Returns

UK returns

Free

Exclusions apply

Full delivery and collection informationOur returns policy

Reviews (105)

4.4

72% Recommended this product

Mentions
21 April 2025Gooders2
Verified Purchase

Replace topper

Yes, I recommend this

The topper is not as thick as I was expecting but after 2 weeks use I am finding it comfortable & more important to me a bit cooler to sleep on.It goes easily on our king size bed with good secure straps & doesn’t ‘bunch up’ or move during the night.

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Functionality

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Functionality

Excellent

Style

Excellent

09 April 2025Suz1xo
Verified Purchase

Great item!

Yes, I recommend this

Purchased as our new mattress was too firm, this has helped wonders! Super soft, easy to clean and very comfy!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Style

Excellent

31 March 2025
Verified Purchase

Good quality item

Yes, I recommend this

Very comfortable, good size, will know better in the summer months about it getting cool. Always good quality.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Style

Excellent

26 March 2025cbysea
Verified Purchase

Great quality

Yes, I recommend this

This has certainly made my bed more comfortable to sleep in and very happy with it, especially with the recent cold spell we have had. A little worried it might get too hot in the summer months but time will tell.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Style

Excellent

03 March 2025Jay S
Verified Purchase

Very soft and cosy

Yes, I recommend this

The mattress topper feels very comfortable and soft and in the cold weather is very cosy . I don’t know how the temperature regulator feature works yet.

Reviewer Ratings

Quality

Good

Value for Money

Good

Functionality

Average

Style

Average

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Functionality

Average

Style

Average

19 February 2025naira m
Verified Purchase

Good topper

No, I don't recommend this

Just what I expected. Comfortable and good quality.

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Functionality

Good

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Functionality

Good

29 January 2025Orchid queen
Verified Purchase

Temperature control mattress topper

Yes, I recommend this

This is super comfortable and a great addition for a good nights sleep. The body temp control really works. Highly recommend it.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Style

Excellent

08 January 2025CRW1983
Verified Purchase

Good product

Yes, I recommend this

Very comfortable and cosy. I expected it to be a little thicker but it’s still great and has kept us warm over this cold snap.

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Functionality

Good

Style

Good

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Functionality

Good

Style

Good

08 January 2025Salfox
Verified Purchase

Comfy but hot

No, I don't recommend this

It is a very comfy and well made topper but it just made me far too hot and affected my sleep. Didnt control my temperature at all. Sadly had to return

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Functionality

Poor

Style

Good

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Functionality

Poor

Style

Good

30 November 2024Unimpressed987
Verified Purchase

Ok but not great

Not as shown. Good but not as much cushion as you would expect.

Helpful?

14 November 2024JohnB127
Verified Purchase

Very good quality and does the job well.

Yes, I recommend this

Very good product and better than other toppers we have had. Not too thick and this makes it easier to move in bed when required. Haven't been too hot withnthis toppers so seems to be working well. Comfy and very cosy. Has meant we can get another year or so out of our mattress

Reviewer Ratings

Quality

Good

Value for Money

Good

Functionality

Excellent

Style

Good

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Functionality

Excellent

Style

Good

06 November 2024Mish2308
Verified Purchase

Does what it says on the tin

Yes, I recommend this

Really comfortable on top of new mattress and keeps me cool most nights

Reviewer Ratings

Quality

Excellent

Functionality

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Functionality

Excellent

04 November 2024Rosemary555
Verified Purchase

Very comfortable but not cooler!

Yes, I recommend this

The mattress topper has made my bed feel very comfortable and cosy. Unfortunately, I have not noticed any improvement in my overheating at night. I would have expected at least some difference.

Reviewer Ratings

Quality

Good

Value for Money

Good

Functionality

Average

Style

Good

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Functionality

Average

Style

Good

03 November 2024Murph11345
Verified Purchase

Poor body control topper

The mattress topper does not really live up to its name! Sleeping with the topper on the bed makes it SO much hotter, do not see any body cooling control evident!

Helpful?

02 October 2024Happy shopping 24
Verified Purchase

Good purchase

Yes, I recommend this

It really seems to be helping me not to get so hot.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Style

Good

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Functionality

Excellent

Style

Good

18 August 2024Andy38P
Verified Purchase

Comfortable underneath but fails to keep us cool.

Bought this in July’24 to soften an expensive space memory foam topped mattress. It made the bed more comfortable underneath us, especially on the pressure points. However it failed to regulate our temperature where we were lying against the topper plus bottom sheet, and so to keep us cool even without any top sheet or other cover. Took it off after only two weeks trial. (The nights were warm anyway but the topper made things worse!) We may put back on in lieu of our electric blanket when winter comes and temperatures drop.

Reviewer Ratings

Quality

Average

Style

Average

Helpful?

Reviewer Ratings

Quality

Average

Style

Average

10 August 2024JackyP
Verified Purchase

Does not cool

No, I don't recommend this

This is a very comfortable topper/mattress protector BUT it does not stay cool.

Reviewer Ratings

Functionality

Average

Style

Good

Helpful?

Reviewer Ratings

Functionality

Average

Style

Good

10 August 2024Babsy54
Verified Purchase

Nice and cosy.

Yes, I recommend this

Only had it a few days but feels very cosy. Hopefully with the forthcoming heatwave it will help to keep me cool.

Reviewer Ratings

Quality

Good

Value for Money

Good

Functionality

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Functionality

Excellent

Style

Excellent

04 August 2024Migh
Verified Purchase

Temperature doesn’t control

Purchased nice and soft does not control temperature

Reviewer Ratings

Value for Money

Average

Style

Average

Helpful?

Reviewer Ratings

Value for Money

Average

Style

Average

18 July 2024Chaz1941
Verified Purchase

Amazing quality and so comfortable

Yes, I recommend this

Bought the topper as mattress was starting to feel a tad uncomfortable and this has really sorted the problem, however I’m not sure on the temperature control as it is rather warm to sleep on but very comfy.

Reviewer Ratings

Quality

Good

Value for Money

Good

Functionality

Excellent

Style

Good

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Functionality

Excellent

Style

Good

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