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Body Define™ Firm Control Waist Cincher Knickers

Product code: T326762W

About this style

These Body Define™ firm control knickers offer a high-rise design that provides smoothing and shaping with comfortable control. The waist-nipping effect helps define the silhouette while striped sheer panels add a touch of elegance. Made from innovative fabrics, the knickers deliver flexible support that moves with the body throughout the day.

M&S

Body Define™ Firm Control Waist Cincher Knickers

€29

Colour

Size

Free standard delivery over €75, otherwise €4.50

Reviews (495)

3.7

50% Recommended this product

Mentions
13 September 2026Apt1949

Good quality but hard to find online or in store

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Rating: Unique item of good quality Availability: often hard to find in my size in store or online: Use: I wear waist cincher knickers following abdominal surgery.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

09 September 2026Hazel89

Great shape wear

Great shape wear. Wore for my bridesmaid dress and was amazing. And breathable in Greece peak heat.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

09 September 2026CDC 03

Roll down

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I found that when I put it in it rolls down however fits great everywhere else and does slim my stomach area down and yes it is the correct size as the one above was to big It doesn’t appear to make the clothes on top rise up as some materials do.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

30 August 2026rs33rd

Excellent quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent quality, true to size. Comfy and holds you in at the right points. Would recommend.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

24 August 2026Emmyli

Hold everything but roll down

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

They do roll down when worn unfortunately but when in place the do hold everything in until they roll down again

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

14 August 2026Jittery

Not great

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

They are ok but don’t cover your bum, so spend an afternoon trying to stop them riding up. So not very comfortable 😔

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

30 July 2026Newcastle1

Just ok

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I prefer the elasticated waistband that M & S used in the past. In recent years the thin waistband is not comfortable.

Reviewer Ratings

How do you feel about the size?

A bit small

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit small

26 July 2026bene1954

Not a good fit

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

This was really difficult to get on and so tight and rolled down probably try a size up

Helpful?

20 July 2026Mitzi999

Miss rather than hit

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Not brilliant - doesn’t flatten my stomach. Not good.

Reviewer Ratings

How do you feel about the size?

A bit large

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

12 July 2026Silky75

Great way to get my waistline back

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This is the second pair I bought, love them, comfortable and pulls my waist in. Love them

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

12 July 2026HarrietJ

Perfect for a flat tummy!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent for holding your tummy in! Non-slip band means they don’t move & they were overall very comfortable

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

11 July 2026Gran 91

Comfortable and good quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Comfortable and good quality I have worn this for years

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

10 July 2026Malady 2

Firm control. Fit actuarial and feel beautiful.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I purchased this for my cousin's in Washington DC. She love it. Firm controls. True to size.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

03 July 2026sos73

Nifty knickers!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great garment holding me in at all the right places. It does have a tendency to roll over at the top after a while but a visit to the loo can sort that out.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

29 June 2026SarahMW226

Great underwear - and comfortable

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really impressed with these. Bought for enhancing my silhouette under a lovely, figure hugging dress at a Black Tie event. My dress felt big. I was comfy all night & even trips to the ladies went smoothly. Couldn't have asked for anything more

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

26 June 2026hp7788

Overall, disappointing

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Bought these waist cincher knickers to go under a dress for my neice's wedding. They are good quality and nice nude colour but they are really uncomfortable and whilst very tight, don't give your waist any definition at all. I'm only a size 8 so not large, but felt I needed something to give me shape at the waist - I'm in my late 50's and it's disappeared! Unfortunately they didn't do this at all. Also, the band around the top needs to be deeper, it's narrow and cuts into you. I ended up with a really sore red mark around my body - just below the bra line, that took about 3 days to subside. I'm afraid I won't be wearing them again.

Reviewer Ratings

How do you feel about the size?

Small

Helpful?

Reviewer Ratings

How do you feel about the size?

Small

25 June 2026MrsMcEnhill

Definitely Recommend

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely light weight control pants. Whilst light weight, they are amazing at controlling the bulge. Really great price.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

24 June 2026Pollyping

Good fit, great quality and sensibly priced

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Purchased to wear under fitted dress. I purchased several styles and found this pair worked the best. Worth paying a little extra for.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

22 June 2026Shanna19

VPL THIN

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

They were not as good as some of the reviews made me believe, first time putting on and went to adjust at the soft material at the back for no VPL and it ripped as i adjusted, very thin poor quality.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

22 June 2026

the quality is excellent

Originally posted on marksandspencer.com (UK)

I haven't used it yet, but I think this model also has a problem with the belt. There's no adhesive tape to the body, and I think it will roll up.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

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