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M&S

Thermal Cable Knit Knee High Socks

£12

£9.60

Colour

Special Offer

Size

Free standard delivery over £60

Product code: T609619H

About this style

Keep your toes toasty in these snug thermal socks. Knee-high style, with ribbed cuffs for comfort. An all-over cable knit design lends a traditional feel. M&S Collection: versatile styles in modern shapes with unique and playful details.

Details & care

Composition

46% acrylic, 36% polyamide and 18% polyester

Care

Wash at 40°C

Do not bleach

Do not tumble dry

Do not iron

Do not dry clean

Delivery, collection & returns

Christmas delivery and collection last-order dates

Standard Delivery

Order by Saturday 20th of December

Nominated Day Delivery

Order by Tuesday 23rd of December

Store Collection

Order by Tuesday 23rd of December

Delivery

Standard

UK Standard Delivery is available for £3.99 or free on orders over £60 (excluding furniture).

Nominated Day

UK Next Day Delivery and UK Nominated Day Delivery (excluding Northern Ireland) are available for £5.99 (excluding furniture)

Collection

Collect from store

Store collection is free on all fashion, home and beauty orders.

Returns

UK returns

Free

Exclusions apply

Full delivery and collection informationOur returns policy

Reviews (31)

3.7

48% Recommended this product

Mentions
19 December 2025GS so12
Verified Purchase

Too big

No, I don't recommend this

I should’ve listened to the other reviews.. they are huge on the foot, yet snug on the calf. Fine under knee high boots- the reason I bought them. Get the small ones! Unless your feet are clown size

Reviewer Ratings

Comfort

Average

Helpful?

Reviewer Ratings

Comfort

Average

19 December 2025Chi 66
Verified Purchase

Love these socks. Properly over the knee socks.x

Proper over the knee socks, not just balancing on the knee. Great thickness and just great looking socks. Bought both colours.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

18 December 2025BBD1
Verified Purchase

Pricey item for what it is

No, I don't recommend this

The socks were different lengths which was visible, not as warm as expected

Helpful?

18 December 2025Cmarm
Verified Purchase

Look good

I haven’t worn these yet but they appear to be good quality

Helpful?

17 December 2025curlywirly55
Verified Purchase

Thermal cable knee high socks

Yes, I recommend this

Great for wear under wellies and knee high boots would buy again

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

15 December 2025rmrms
Verified Purchase

Cosy

Best "bedsocks" I have ever had. Good for wellies as well

Helpful?

12 December 2025Ashsjt
Verified Purchase

Very disappointing quality and size

No, I don't recommend this

Socks are very big and baggy with an annoying seam along length and foot. Would definitely have returned these if I had not removed the labels to try on.

Reviewer Ratings

Comfort

Poor

Helpful?

Reviewer Ratings

Comfort

Poor

11 December 2025Marksfan124
Verified Purchase

Warm socks

Wonderful warm socks, a few drawbacks, lovely and thick, but couldn’t wear them with sippers or shoes.

Helpful?

09 December 2025Crouch End
Verified Purchase

Warm and snuggly

Yes, I recommend this

Lovely soft and warm socks. The only issues I’ve found is that the stitching in the foot area can make them a like uncomfortable and they don’t stay up - though I do have chunky calves. But as mentioned they are wonderfully warm and perfect for wearing around the house.

Reviewer Ratings

Comfort

Average

Helpful?

Reviewer Ratings

Comfort

Average

08 December 2025MINIFEET
Verified Purchase

Loose & unsuitable

No, I don't recommend this

I’ve worn these socks so I can’t return them! After just about an hour they fell down and stretched so much that the heel grew too. Now they fit a male giant! What a waste of money!

Reviewer Ratings

Comfort

Poor

Helpful?

Reviewer Ratings

Comfort

Poor

07 December 2025Gloriapearl
Verified Purchase

Knee high socks that actually reach the knees!

Yes, I recommend this

At last, knee high socks that actually reach the knees! They suit my needs perfectly as I bought them for wearing round the house, but there is a thick seam at the toes so I'm not sure how comfortable they would be for walking. They are also quite big and baggy, which again is good for me as I have large calves, but they won't suit everyone. But. they are the warmest socks I've ever had and I am delighted with them.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

06 December 2025Sarah I W
Verified Purchase

Biocide!!! Unnecessary chemical pollution.

No, I don't recommend this

Ordered these as cosy knee high socks but found when they arrived that they are treated with "Active biocidal substance" dimethyloctadecyl ammonium chloride. Unnecessary contamination of my body with a chemical. Surely people can wash their feet and change their socks daily so this chemical treatment is unnecessary and adds to the toxic load that we already experience in today's polluted environment. Washing the socks would presumably put the chemical nto the water supply. I certainly do not want it. I had avoided buying socks treated with this biocide in-store, and I ordered on-line thinking I was avoiding it, since the biocide was not mentioned on the product information on-line! Waste of my time and I will be returning them. I WOULD LIKE A REPLY FROM M&S ABOUT THEIR USE OF THIS CHEMICAL.

Helpful?

04 December 2025NicNac11
Verified Purchase

Too hot!

Yes, I recommend this

Perhaps a present for an older person? I am not so old, 56.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

04 December 2025JP64
Verified Purchase

Very warm socks

Yes, I recommend this

I love the cosy feel of these. Just a shame that the elastic has failed in one of them and it keeps falling down when I am dog walking

Helpful?

04 December 2025Miccs
Verified Purchase

Dreadful!

No, I don't recommend this

I am a size 7 1/2. These socks were supposedly size 6 -8. The foot size was WAY too big and could be quite dangerous when walking. Also within minutes the sock itself was round my ankles, and I have quite large calves as well! Was the sizing a mistake or were they actually supposed to be for men? Either way, these are not fit for purpose. What has happened to Marks quality control these days? Not at all impressed and returned quickly

Reviewer Ratings

Comfort

Poor

Helpful?

Reviewer Ratings

Comfort

Poor

02 December 2025Teasel
Verified Purchase

Good quality cosy socks

Yes, I recommend this

These socks are so cosy & they don't fall down....

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

02 December 2025needmorechoc
Verified Purchase

Disappointed

No, I don't recommend this

Lovely socks, but thick toe seam makes it very uncomfortable

Reviewer Ratings

Comfort

Fair

Helpful?

Reviewer Ratings

Comfort

Fair

30 November 2025Ophilia
Verified Purchase

Fab socks, family call them my Traitors Look

Yes, I recommend this

Fab sock, family call them my Traitors Look. These are long enough where your other thermal long, and even wide thermal socks are med calf, but knee high on model.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

30 November 2025courtplace
Verified Purchase

Warm and cosy

Yes, I recommend this

These are great for wellies or wide leg or walking boots extra thick so not good for trainers but also perfect for popping on under Pj’s n chilly evenings.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

28 November 2025Mary Colleran
Verified Purchase

Long cable socks

Cable knit long socks looked great and felt very warm at first . However they don’t stay up unless they are meant for boots or wellies which I haven’t tried them with .

Helpful?

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