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M&S

3pk 20 Denier Firm Support Knee Highs

£9

Colour

Customers say:

Fits true to size()
Size

Free standard delivery over £60

Product code: T606407

About this style

These firm support knee highs improve circulation and reduce ankle swelling for all-day comfort. Made from material with a sheer 20 denier finish and a beautiful shine. The convenient three-pack features antibacterial Freshfeet™ technology to combat odour-causing bacteria, while flexible added stretch ensures a perfect fit across different size options plus provides superior comfort. These durable stocking-style tight knee highs feature reinforced toes for long-lasting wear. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

Details & care

Style

Control: Firm control

Added Stretch

Composition

71% polyamide, 29% elastane

Care

Hand wash only

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 (77)

3.5

42% Recommended this product

Mentions
15 October 2025
Verified Purchase

Winter neccesities

Yes, I recommend this

Replenishing of winter staples. Items you don’t want to run out of.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

11 October 2025slb29
Verified Purchase

Knee highs become ankle socks

No, I don't recommend this

Knee highs slide down during the day. Not doing their job of supporting.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

21 September 2025RossRama
Verified Purchase

I keep coming back for more

Yes, I recommend this

Just the right consistency to not ladder easily. I love the silky texture. I wish you’d also make them in blue.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

24 May 2025janymaggie

Would be great if made in wide fit

No, I don't recommend this

These are very good quality firm support knee highs. Unfortunately, although medium support knee highs 15 denier are also made in a wide fit option, as are non-support knee highs 10 denier, this is not the case for the firm support knee highs. Unfortunately, they are so tight around the top of my lower leg that they leave a deep red welt under my knee. You obviously appreciate that other women have larger legs than average as you supply wide fit in other knee high options. So my questions to you are - why do you not supply a wide fit option in the firm version of knee highs? And will you consider adding a wide option to your firm knee highs range in the future. If the answer to the second question is yes, I would be happy to buy many pairs in the future.

Reviewer Ratings

Quality

Good

Value for Money

Good

How did it fit?

Very small

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

How did it fit?

Very small

27 April 2025BevosO
Verified Purchase

Fantastic Socks

Yes, I recommend this

These are really comfortable to wear and a game changer for me. Enable me to walk much further with a dodgy knee. Sheer enough to wear with a longer skirt. I’ll be buying these again

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

18 April 2025Gryffy
Verified Purchase

Good fit!

Yes, I recommend this

These are good quality and fit. They are comfortable to wear and look great.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

14 April 2025Tramin

Rubbish

No, I don't recommend this

Don't stay up more than 5 minotes. Create grooves round ankles and half way up calf. Useless, went straight in in!!!

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Style

Poor

How did it fit?

Very small

Helpful?

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Style

Poor

How did it fit?

Very small

01 April 2025Battypat
Verified Purchase

Disappointing foot length

No, I don't recommend this

Bought as nhs supplied uncomfortable The legs on socks very comfortable however the footlength is mot good I'm a size 6 and caused uncomfortable pressure on end of toes

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

A bit small

25 March 2025gigi46

Adjustment required!

Yes, I recommend this

As with many knee highs these tend to creep down with movement. I read on another site that the solution is to put moisturizer on your legs. Hey presto, it works! Good compression without cutting off circulation.

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Poor

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Poor

How did it fit?

True to size

17 March 2025Betty 70
Verified Purchase

Good value

Yes, I recommend this

Reasonably comfortable to wear; slightly tight around top. Effective in preventing legs aching. Would prefer option of matt black. Need handling with care as they ladder quite easily.

Helpful?

02 March 2025loveflowers1313
Verified Purchase

So disappointed ☹️

No, I don't recommend this

I just do not stay up and they are rubbish. Would never recommend these to anybody.

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Helpful?

Reviewer Ratings

Quality

Poor

Value for Money

Poor

24 February 2025Dancing pensioner
Verified Purchase

Prefer 30den

Yes, I recommend this

Nice product. But a little thin for personal use. Good colour. Would prefer 30den

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Style

Good

How did it fit?

True to size

21 February 2025KESC
Verified Purchase

Avoid

Originally posted on marksandspencer.ie

These are awful - they do not stay up, only fit for the bin

Helpful?

11 February 2025Cello 1
Verified Purchase

Good Buy

Recommended by GP to try support hose for varicose veins, hence the purchase. Have found then supportive and fit well though I am a size 8 . Easier to put on than I thought .

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

True to size

06 February 2025sandydd
Verified Purchase

Not a good fit

These socks drop down after a little while and are uncomfortable

Helpful?

24 January 2025popt

top too tight

No, I don't recommend this

the tops are too tight for me feels like an elastic band, very uncomfortable and unwearable, which is a shame as the fabric felt nice and the rest of the sock was a good fit

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

Small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

Small

22 January 2025Angie Gib
Verified Purchase

The best support stocking

Yes, I recommend this

The best support stocking I have bought to date. They are comfortable around the top of the leg. The moment you put them on you feel the effects of the elasticity. My feet felt supported and not so tired at the end of the day.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

22 January 2025Monty3333
Verified Purchase

Support tights

Brilliant. Was recommended to get these for my Mexico flight from my doctor.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

How did it fit?

True to size

07 January 2025MargAD
Verified Purchase

Excellent quality

Yes, I recommend this

I wear these support socks constantly excellent quality wear very well but this last purchase of nearly black have gone a khaki colour after washing. Other colours are great

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Average

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Average

How did it fit?

True to size

04 January 2025Trickyfitting13
Verified Purchase

Not as expected

I find them very tight to put on and although they are one size they slip back down over my heels.

Reviewer Ratings

Quality

Average

Value for Money

Average

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Average

Value for Money

Average

How did it fit?

A bit small

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