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Tummy Control Padded Square Neck Swimsuit

Product code: T521131S

About this style

This timeless swimsuit is the swimwear equivalent of the LBD. It's designed in a regular fit, with a stylish square neckline and adjustable straps for comfort. Lightly padded cups offer extra support, while a tummy control panel ensures a flattering silhouette. M&S Collection: versatile styles in modern shapes with unique and playful details.

M&S

Tummy Control Padded Square Neck Swimsuit

€39

Colour

Size

Length

Free standard delivery over €75

Reviews (35)

4.1

66% Recommended this product

Mentions
10 March 2026Jenh88

Great staple

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great quality swimsuit. I have a few of the other colours also and they’ve washed well.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Average

Value for Money

Excellent

Material

Good

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Average

Value for Money

Excellent

Material

Good

Style

Average

09 March 2026lucybugs

Well fitting, lovely costumes

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I now have four of this style costume in different colours/patterns. They have helped me in my return to swimming over the last couple of years. I’m very comfortable in them. They wash and dry well, keeping shape and elasticity. I really hope M&S keep this design available especially given the good choice in sizing and lengths.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

23 February 2026Jo B1

Great Swimsuit for the Hotel or town pool

Originally posted on marksandspencer.com (UK)

This is the second swimsuit of this design & colour I've bought. I swim in my local town pool weekly & find it very suitable. Good bust support & the powermesh helps with the tummy.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Good

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Good

Material

Excellent

Style

Excellent

22 February 2026tallabc

Flattering swimming costume!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I really loved the style of this one. Very chic and the rouching is flattering. I bought the long version (6ft tall for reference) and especially liked having the adjustable straps to make the fit perfect. Unfortunately the padding in the left side was crumpled and they aren’t removable, so sadly I had to send it back.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

13 February 2026Antigo2305

Great for tall ladies.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fantastic longer torso swimsuit. At 6’2” I struggle with swimsuits but this is a fantastic fit.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

07 February 2026HarrietRosie

Fabulous shape, ideal for long torso

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I like the shape and design of this. So far very happy. I’m usually a 10 but the 12 tall fits me really well. Love finding a swimming costume that’s long enough in the body for me.

Reviewer Ratings

How do you feel about the size?

A bit small

How did it fit?

Good

Value for Money

Good

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit small

How did it fit?

Good

Value for Money

Good

Material

Excellent

Style

Excellent

15 January 2026MSspender

A good buy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Comfy, good stretch and support. Nice lining. Wore for aquacise .

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Good

Material

Excellent

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Good

Material

Excellent

Style

Good

07 January 2026Mother if the bride

Swimsuit

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Ordered a size 10 as I am between a size 8-10. Found it far too small on my bust so had to send back.

Reviewer Ratings

How do you feel about the size?

Small

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

Small

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

14 November 20252025JB

Good fit

Originally posted on marksandspencer.com (UK)

Last minute purchase for a weekend break , very pleased with fit and quality.

Helpful?

03 November 2025J 161150

Another disappointment from Marks and Spencer

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Bought this a few weeks ago for my Aqua aerobics . First time in the water todsy .Top is ok but the bottom feels too loose around all private parts .

Reviewer Ratings

How do you feel about the size?

Large

Helpful?

Reviewer Ratings

How do you feel about the size?

Large

03 November 2025KateF52

Good neckline

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I like this costume as it has a square neck so you’re not exposing yourself in a public pool, keeps it all contained! It is a bit brief on the bottom though, would prefer a bit more coverage.

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

01 November 2025Lub27

Nice swimsuit

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Sadly had to return this swimsuit as I did three other sizes I tried. The leg openings are too loose which makes me wonder if this is a design fault.

Reviewer Ratings

How do you feel about the size?

Large

Helpful?

Reviewer Ratings

How do you feel about the size?

Large

01 November 2025Ruth63

Great quality

Originally posted on marksandspencer.com (UK)

Great costume, lovely fit, very pleased, fast collection

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

31 October 2025Copple

Smart looking swimsuit

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Fitted well around the bust and tummy area but baggy around the bum . Apart from that a very tight fit rather difficult to get on and off but does look good once you get into it. Washed well .

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

28 October 2025Juliette90

Poor fit

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

This swim suit does not fit at all well in the bottom half - I am having to wear a pair of pants underneath, until I can buy myself a swimsuit elsewhere.

Helpful?

27 October 2025Tipperary12

Love this swimsuit!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I highly recommend this swimsuit. It’s exactly what I was looking 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

25 October 2025Lara2020

Nice fit. Creates good silhouette.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good material . I swim everyday and sit in jacuzzi and there is some wear emerging after 3 weeks even when washed immediately afterwards so not chlorine resistant. Very good fit and good tummy control . Wd like some brighter colours .

Reviewer Ratings

How do you feel about the size?

Very large

Helpful?

Reviewer Ratings

How do you feel about the size?

Very large

24 October 2025Aqua girl 10

Disappointing swimsuit

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Had M&S swimsuits for years- style now discontinued - new one so poor compared with previous ones. Tummy control non existent. Waste of money.

Reviewer Ratings

How do you feel about the size?

Small

Helpful?

Reviewer Ratings

How do you feel about the size?

Small

16 October 2025Amskerelli

Nice quality small sizing

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Nice quality swimsuit, sizes small though. Wish it didn’t have padding in the cups, not necessary and makes it quite uncomfortable. The square cut makes it cut a little in the armpit.

Reviewer Ratings

How do you feel about the size?

Small

Helpful?

Reviewer Ratings

How do you feel about the size?

Small

16 October 2025KateGR

Good but not great.

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Disappointed - high cut, limited choice longer length

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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