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3pk Flexifit™ Modal High Leg Knickers

Product code: T615390L

About this style

These high leg knickers from our Body by M&S range feature soft modal-rich fabric for breathable comfort. The high-rise waist and leg design creates a flattering silhouette, while our Flexifit™ technology provides added stretch to move with your body. This practical three-pack of comfortable briefs offers a fit that feels as good as it looks.

Details & care

Style

Mid rise

Added Stretch

Features

Your secret to all-day comfort is our Flexifit™ 360° stretch fabric

Composition

88% modal, 12% elastane (exclusive of trimmings), Gusset (of underwear) - 100% cotton

Care

Wash at 40°C

Do not bleach

Tumble dry medium temperature

Iron at low temperature

Do not dry clean

Body by M&S

3pk Flexifit™ Modal High Leg Knickers

£16

Colour

Customers say:

Fits true to size()
Size

Matching items: Strapless Bra A-E
Also available in: Low Rise Shorts and Full Briefs
Free standard delivery over £75

Reviews (125)

3.6

50% Recommended this product

Mentions
09 May 2026HowM
Verified Purchase

Too low

Very thin and not very high. Returned to purchase another style

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

09 May 2026Garden12
Verified Purchase

Colour problem

The style is very comfortable but the colour is the problem. I have been asking for this style of knickers to be available in Opaline as they used to be, so I was very pleased when I saw that a new colour ‘opal’ had been added. The accompanying photo showed the knickers in a light beige colour. I ordered some immediately as they will match the bras I have in the light colour but was very disappointed when they arrived to find they are nothing like the photo. In fact they are exactly the same as the ‘rose quartz’ colour which is much darker and doesn’t match the opaline bras.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

08 May 2026Transmitter
Verified Purchase

Good quality

Yes, I recommend this

Nice silky feel but don’t hold my bottom in! I prefer something a bit more snug. But if you like silky feel then these would be good.

Reviewer Ratings

How did it fit?

Large

Helpful?

Reviewer Ratings

How did it fit?

Large

02 May 2026Geenie G
Verified Purchase

Modal High Leg Knickers

No, I don't recommend this

Always buy my underwear from M&S - these are the most uncomfortable knickers ever - OK if you like a constant wedgie!!!!

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

26 April 2026Lassie53
Verified Purchase

Good quality

Yes, I recommend this

I have bought these knickers before, and them in various colours. They are so comfy they are the only style I wear. The material is soft next to skin, and they wash well too! Good quality and value for money.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

24 April 2026William49
Verified Purchase

Delighted

Yes, I recommend this

This is my third purchase of these knickers - they are comfortable, have no vpl, and look good for everyday wear. All at a fair price. Perfectly delighted with them.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

21 April 2026SSG73
Verified Purchase

Do not buy

No, I don't recommend this

Very poor quality/ there is no elasticity and the cloth used is very poor. I threw them away.

Reviewer Ratings

How did it fit?

Very large

Helpful?

Reviewer Ratings

How did it fit?

Very large

20 April 2026Jo1y
Verified Purchase

Extremely Comfortable,

Yes, I recommend this

I was a bit iffy about how comfortable these knickers would be as they looked to be really high on the leg.However I’m finding them very comfortable.I love the material which is so soft and silky, that I hardly know they’re.I also liked the colours but comfort is my main concern and these deserve 5 stars for that.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

15 April 2026Jaycee321
Verified Purchase

Not for Me

Not for me Im afraid, Expensive and really small for the size

Reviewer Ratings

How did it fit?

Small

Helpful?

Reviewer Ratings

How did it fit?

Small

15 April 2026Ladylikesclothes
Verified Purchase

Super comfy, good fit

Yes, I recommend this

So comfy and great under trousers. Will look to buy in other colours.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

14 April 2026Allum
Verified Purchase

Disappointing

No, I don't recommend this

Disappointing. I was hopeful that these would be a great fit, comfortable when exercising. I bought 2 x 3 packs, wore one for the first time and realised that they were far too loose and didn’t stay in place.

Reviewer Ratings

How did it fit?

Large

Helpful?

Reviewer Ratings

How did it fit?

Large

12 April 2026ck433
Verified Purchase

Nice soft fabric

Yes, I recommend this

Wanted some new knickers - plain white simple style

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

12 April 2026Lesleyanner
Verified Purchase

Poor quality and style unusual for Marks and Spenc

No, I don't recommend this

Really poor fit too flimsy fabric no leg support do not recommended

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

04 April 2026Radar55
Verified Purchase

Good fit washes well. Smooths lines

Yes, I recommend this

A good pair of knickers, generous sizing. Launders well

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

03 April 2026Worcester2
Verified Purchase

Feel baggy

No, I don't recommend this

No comfort in these feel like not wearing any and that is not what I want

Reviewer Ratings

How did it fit?

Large

Helpful?

Reviewer Ratings

How did it fit?

Large

02 April 2026Philippa Maksymiw
Verified Purchase

Just right

Yes, I recommend this

I always buy these knickers , soft , well fitting, no VPL and good colour range

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

29 March 2026Clare 73
Verified Purchase

Great quality

Yes, I recommend this

Perfect fit extremely comfortable to wear,great quality .

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 March 2026
Verified Purchase

Poor Cut

No, I don't recommend this

I was disappointed with the cut of them. I always buy M&S knickers in the same style and size. These don’t fit well. I would have returned them, if I hadn’t taken 6 pairs on holiday

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

28 March 2026Fermoystar
Verified Purchase

Soft and comfortable

Yes, I recommend this

So glad I bought these knickers, not only are they are great fit, I have a bit of a tummy. They are soft and comfortable and don’t ride down when you are active. Perfect size 12.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 March 2026SammyJo73
Verified Purchase

Perfect fit.

Yes, I recommend this

These knickers are very comfortable and perfect for wearing under light coloured or fitted clothes.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

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