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Body by M&S

3pk Flexifit™ Modal High Leg Knickers

£16

Colour

Customers say:

Fits true to size()
Size

Free standard delivery over £60

Product code: T615390L

About this style

These knickers from our Body by M&S range are made from modal-rich fabric for a soft and breathable quality. They sit high on the leg and waist for a flattering silhouette. The Flexifit™ fabric has added stretch for easy movement.

Details & care

Style

High rise

Added Stretch

Features

Flexifit™ technology

moves with you for all-day comfort

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

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 (57)

3.6

47% Recommended this product

Mentions
16 October 2025Szts
Verified Purchase

Okay knickers

Okay pants, not great for bum hugging, need more support in the fabric

Helpful?

15 October 2025NJ1010
Verified Purchase

Comfortable.

Comfortable, stretchy and don't dig in. The only thing is, the gusset is very small. Could do with some more coverage.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

15 October 2025FatbirdSlim
Verified Purchase

Comfy but get out of shape with wear

Comfy at first, but get out of shape with wear. Nice colour ( (Grape) and soft fabric. I ordered a 14 expecting them to shrink a little in the wash but instead they seem to lose shape and structure whilst wearing and you spend your whole time pulling up!!

Reviewer Ratings

How did it fit?

Large

Helpful?

Reviewer Ratings

How did it fit?

Large

14 October 2025Hunnylodge
Verified Purchase

Excellent

Yes, I recommend this

I like these pants because they are very comfortable. I find them a little on the large size but they wash well and like the matching bra I don’t even know I’ve got them on. My big beef is they don’t do the green colour.

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

11 October 2025Ebc48
Verified Purchase

Fantastic Flexifit

Yes, I recommend this

Love these Flexifit knickers so comfortable and the best ones on the market !

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

10 October 2025Bazzers55
Verified Purchase

Soft & comfy

Yes, I recommend this

Wonderfully comfortable you need these in your life

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

06 October 2025PGBristol
Verified Purchase

High leg pants bought to match Bra

No, I don't recommend this

Lovely soft material - fit doesn’t seem to be the same as other M&S high leg - very cut away at the front & skimpy at the back - not such a good fit in the same size I buy other high leg packs - just hope they keep their shape & don’t shrink

Reviewer Ratings

How did it fit?

Small

Helpful?

Reviewer Ratings

How did it fit?

Small

03 October 2025Seta from Leeds
Verified Purchase

Great quality

Bought in the past and liked them, decided to get two more sets in nude and black. Very nice and soft material, fits perfectly.

Helpful?

03 October 2025tillybud
Verified Purchase

Stretchy and so comfortable

Yes, I recommend this

I bought to go with matching bra. They are stretchy and so comfortable. Wash well too

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

26 September 2025keen2108
Verified Purchase

Comfortable material

Yes, I recommend this

Lovely soft fabric and a comfortable fit. Hope they stay in stock for regular purchase

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

15 September 2025Bandrews
Verified Purchase

Great everyday underwear

Yes, I recommend this

Wasnt sure what to expect after reading the very mixed views on these! For me its a yes! Super comfortable and lovely fabric, so soft against your skin. Will definitely but more in other colours.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

14 September 2025LisaJR
Verified Purchase

Smaller than advertised, with a loose gusset.

These are the worst, ill-fitting briefs I've ever had the misfortune to buy. The size 12 is more like a size 10. The gusset is too baggy - so they do not maintain your dignity! Avoid.

Helpful?

22 June 2025Greeny125

Worse knickers I have ever brought

No, I don't recommend this

I have been buying knickers from M & S for decades. Always thought the quality and fit were perfect. But brought these knickers thinking they looked stylish and soft. However they are not up to the usual high standard of M & S. The cut is abit narrow across the bottom and I am not that big. But the worse thing is that the seams on the gusset have not been sewn flat. They stick up and this has caused so much irritation for me, with many trips to the doctors not knowing what was causing it, until I checked the knickers I was wearing. Definitely will not buy again! My advice is to always check the seams before buying. I would return them but have mislaid one of the pairs of the set of three, unfortunately.

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Style

Average

Comfort

Poor

How did it fit?

Small

Helpful?

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Style

Average

Comfort

Poor

How did it fit?

Small

14 June 2025swangirl12

Inside seams on gusset let these down

No, I don't recommend this

I had previously had Flexifit knickers (4 years ago) so bought two packs of these - one black to go under gym kit and one nude. After one wear of the black ones I noticed the inner seam on the gusset was fraying which I thought strange! On checking tge ones I have which are still going strong after 4 years, I realise tge construction is different, the seams on my previous ones are not visible like this. Seems a bit daft to have overlocked seams on the inside gusset where friction and movement from walking etc make them rather vulnerable. Sadly I will be returning both packs of these as not fit for purpose.

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Style

Good

Comfort

Average

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Poor

Value for Money

Poor

Style

Good

Comfort

Average

How did it fit?

True to size

12 June 2025Nelipot22

So glad these are back! PLEASE KEEP SELLING THESE

Yes, I recommend this

These are so comfortable and last forever. I bought the same probably at least 5-7 years ago and most of them are still being worn. There was a period of timee when they disappeared from M&S, so very happy to find them again. More colours would be great. Somewhat pricey but I won't buy any others when these are available.

Reviewer Ratings

Quality

Excellent

Value for Money

Average

Style

Excellent

Comfort

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Average

Style

Excellent

Comfort

Excellent

How did it fit?

True to size

26 April 2025fordanglia2011
Verified Purchase

Hooray, they are back

Yes, I recommend this

You used to do some knickers similar to these, and then they disappeared. Thank you for bring this line into the lingerie - Just lovely

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

Comfort

Excellent

How did it fit?

A bit large

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

Comfort

Excellent

How did it fit?

A bit large

25 April 2025Wicksi
Verified Purchase

Basic pants

Comfy basic pants bought before and they wash well

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

Comfort

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

Comfort

Excellent

How did it fit?

True to size

24 April 2025Junie june
Verified Purchase

Good quality and value

Yes, I recommend this

Good fit, comfortable good quality, true to size. Would buy again

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

How did it fit?

True to size

22 April 2025Wee L 13
Verified Purchase

Great quality

Yes, I recommend this

Very comfortable first time buying definitely recommend

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

How did it fit?

True to size

20 April 2025CharlieDM
Verified Purchase

Baggy fit

No, I don't recommend this

These are so baggy! They are not at all elasticated around the leg so go straight up the bum!! Not so comfortable which is a shame as the material feels nice and smooth and soft.

Helpful?

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