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M&S

2pk Thermal Ankle High Boot Socks

£10

Colour

Out of stock online

Customers say:

Fits true to size()
Size

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Free standard delivery over £60

Product code: T609611H

About this style

These boot socks are made from thermal yarn to keep your toes toasty. Ankle-high style, with added stretch for a smooth fit. Two-pack contains a choice of plain colours. M&S Collection: versatile styles in modern shapes with unique and playful details.

Details & care

Style

Added Stretch

Composition

55% acrylic, 37% polyamide, 7% polyester and 1% elastane

Care

Wash at 40°C

Do not bleach

Do not tumble dry

Do not iron

Do not dry clean

Delivery, collection & returns

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 (154)

4.5

77% Recommended this product

Mentions
07 February 2026LizzieK101
Verified Purchase

Cosy

Yes, I recommend this

Super warm and cosy quite tight, use around the house don’t think I’d get my walking shoes on with them

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

06 February 2026vicarlady
Verified Purchase

Warm and cosy

Yes, I recommend this

Lovely and warm and don’t dig in to my ankle like most socks. I wear them in the house not with wellies so far. Have bought an extra pair.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

05 February 2026Kaysterbabe
Verified Purchase

So Warm!!!

Yes, I recommend this

Great socks and really do keep your feet warm and cosy

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

05 February 2026GloomyEeyore
Verified Purchase

Really warm socks

Yes, I recommend this

These socks are excellent quality and lovely and warm!

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

04 February 2026Bug27
Verified Purchase

Great Toasty Socks

Yes, I recommend this

Great socks, wash well, just what’s needed for cold weather

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

03 February 2026MonWad
Verified Purchase

Great cosy socks.

Yes, I recommend this

These socks are perfect for what I need them for. So comfortable and fit well. Just long enough.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

01 February 2026El DB
Verified Purchase

Great

Yes, I recommend this

Lovely quality. Thicker than I expected but that could be down to me not reading the description carefully, it’s always hard to tell these things online!

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

01 February 2026Loobulou
Verified Purchase

Very warm and excellent quality.

Yes, I recommend this

Great socks, lovely and warm. Recommend fir cold excursions

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

01 February 2026Looby22
Verified Purchase

Warm but bobbly.

No, I don't recommend this

I love these socks for warmth, but unfortunately they have gone bobbly and are leaving their bobbles behind.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

31 January 2026Lotte098
Verified Purchase

Not great

No, I don't recommend this

Not a comfortable sock, too loose to make for comfortable walking

Reviewer Ratings

How did it fit?

Large

Helpful?

Reviewer Ratings

How did it fit?

Large

30 January 2026palmtree123
Verified Purchase

Short shelf life

No, I don't recommend this

Lovely and soft initially but turned bobbly and look old after one wash

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

30 January 2026Rozal
Verified Purchase

Cozy & warm

Yes, I recommend this

Bought the green/cream mix. So cozy. Thick socks and more perfect for wearing around home or in boots as I’ll never get them into my shoes.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

29 January 2026Doubleduck63
Verified Purchase

Warm the and Comfy

These are lovely thick cosy socks, I sometimes wear them as slippers around the house. They are great at letting my feet warm. Would definitely recommend.

Helpful?

27 January 2026Matron2011
Verified Purchase

Lovely socks

Yes, I recommend this

Super soft, warm and cosy. Don't leave marks on legs. I wear them at home and in bed so I don't know how they would stay up when wearing boots, I hope they do because they are really lovely socks.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

27 January 2026Spiritboo
Verified Purchase

Thermal ankle boot socks

Yes, I recommend this

Bought these to wear with walking boots for dog walks. They very warm and keep my feet very toasty.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

25 January 2026sac23
Verified Purchase

Warm!

Yes, I recommend this

Keep my feet warm at this time of year. Very comfortable and didn’t shrink when machine washed.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

25 January 2026NatMacS
Verified Purchase

Decent

Yes, I recommend this

Great sock, wore them in -15 and tore only got cold after a full day out.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

25 January 2026Sharonlovestoshop
Verified Purchase

Warmest socks for Winter

Yes, I recommend this

Bought 2 sets of thermal socks for myself as I needed my feet to be warm and these socks were brilliant. Great worn with my Wellies for Winter Dog Walks. Also bought thermal socks as a gift for my daughter as I knew she would appreciate her feet being warm too.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

24 January 2026Hse84
Verified Purchase

Toastie toes

Yes, I recommend this

Just what you need in the cold weather. Excellent value.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

24 January 2026willogs
Verified Purchase

Toastie but bulky.

Lovely soft, warm socks - you can feel the warmth straightaway. I am usually a size 5, sometimes 6 in a shoe & did wonder if the size 3-5 would fit but found them plenty big enough. i have kept because they are lovely to wear around the house but they are quite bulky, so in my opinion, would only fit if the boots are very roomy or a size bigger than your usual.

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

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