Update your browser for a better shopping experience!

Get faster load times, stronger security and access to all features.

Body Define™ Firm Control Wear Your Own Bra Bodysuit

Product code: T326762B

About this style

This figure-framing Body Define™ bodysuit provides firm control for a sleek silhouette, perfect as a foundation for any outfit. Made from smooth, high-quality fabric that contours to your shape, it features sheer striped inserts for a bold, contemporary look. It can be worn with your own bra for optimal support and comfort.

Please don’t worry if the packaging name looks a little different, it’s still the same colour, our packaging just takes a little longer to update. Opaline formerly known as Almond.

Details & care

Item details

Model Height: 5ft10"/178cm

Model is wearing size: 12

Style

Non padded

Control: Firm control

Features

Your secret to staying cool all day is Cool Comfort™

Composition

61% polyamide, 39% 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

M&S

Body Define™ Firm Control Wear Your Own Bra Bodysuit

€33

Colour

Size

Free standard delivery over €75

Reviews (1026)

4.2

65% Recommended this product

Mentions
02 May 2026Cronin85

Would get again

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

It’s great gets rid of them little bumps on your back and smooth you out everywhere I have this on black and nude

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 April 2026Leaky77

Lovely piece but too short

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Runs very small and not long enough. Not sure if one size up would even fit

Helpful?

23 April 2026Hollyblue76

Excellent

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Excellent. I wear one of these everyday and have bought several. Although they’ve changed the colour of the nude which I find quite dark now but it certainly robust and does what it’s meant to.

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

21 April 2026Freddyfrost

Good quality and stylish

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Not really strong enough to hold in various places. Kept it anyway as looks quite nice.

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

19 April 2026AD8319

Poor quality

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

It’s ok but the thin bits round the bum mean if you tug them down after going to the loo it ladders

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

17 April 2026May 12

Good quality

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I have worn them once and found them uncomfortable, as the fastening was difficult to open and close,(should be at the front)

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

14 April 2026Shepz

Very good value.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Bought this to wear under a particular dress and it looks fabulous. It’s comfy, I can wear my own bra and I can breathe in it. Win all round.

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

13 April 2026ASL8

Wonderful!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really comfortable and easy to wear. Works well in contouring and smoothing. Very pleased!

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 April 2026Maryb3

As described

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent, does exactly what’s needed. Smooths out all the lumps and bumps.

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 April 2026Dette C

Good quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought it to wear under a clingy dress for a wedding. It was a great fit, very comfortable and gave a sleek look to my outfit.

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 April 2026Bee2681

Worn and tested and good quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I got the flesh toned bodysuit as a renewal of my original ones. They are very comfortable and I have worn these for many years. Please M&S do NOT discontinue 🙏😃

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

08 April 2026Janey171

Fantastic purchase

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent item looked amazing under my dress very pleased with item

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

08 April 2026PLB64

Poor fit

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

The top of the bodice cut across my boobs and even when putting on a good fitting bra, this showed through my dress. The bodice fitted well in the body. I changed my order for some high fitting support pants

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

04 April 2026Nadz36

Disappointed

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Cuts in around the chest area, straps and saying it’s firm that’s a lie

Helpful?

03 April 2026carol3802

great item, does what it says.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great item, does what it says. Tried a few other shop body shapewear on and i find this is the best, Yes a little bit dearer but you feel better in this one.

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

02 April 2026Powliepants

Great quality. Really comfortable to wear.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fabulous item bought to wear under an evening dress.

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

02 April 2026Materialworld

Fabulous product!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fabulous shaper, fitted very well, particularly because you could wear own bra with it. Worked much better than I expected and was 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

01 April 2026pattappurple

Smoothes out the bumps but size up.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Bought this to wear under a dress for a wedding. I tried lots of body shapers but as I'm short I have a problem with tops rolling down on high knickers and the length too long and bras not fitting on ones incorporating bras. This was the best but I had to size up. It is a little odd over the bust area as the lacy bit goes over your bra but I managed to move it down the side so my breasts were not cut in two! It works well to smooth out the bumps.

Reviewer Ratings

How do you feel about the size?

Small

Helpful?

Reviewer Ratings

How do you feel about the size?

Small

01 April 2026JGuest

Fabulous purchase.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

First time I have ever purchased a product like this. I love it. Worn for an evening out. Excellent quality, I would highly recommend this product to anyone looking for a garment to smooth out the edges.

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 March 2026ChristinaM79

The best on the market!

Originally posted on marksandspencer.com (UK)

I repeat buy these bodysuits in both colours. They never fail. The poppers stay closed and the suit is super firm and makes a huge difference to my figure, pulling in all the wobbly bits. For reference, I'm 5ft 8 and a size 14, I always buy a 12 in the bodysuit.

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

1 of 171