Update your browser for a better shopping experience!

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

Sculpt High Waisted Bikini Bottoms

Product code: T521178W

About this style

Upgrade your swimwear basics with these elegant bikini bottoms, made from sculpting fabric for a supportive, flattering fit. They're designed in a stylish high-waisted shape, with added stretch for ultimate comfort. M&S Collection: versatile styles in modern shapes with unique and playful details.

Details & care

Fit and style

Relaxed fit

Added Stretch

Composition

80% polyamide, 20% elastane (exclusive of trimmings ), Gusset (of underwear) - 92% polyester, 8% elastane

Care

Wash at 40°C delicate

Do not bleach

Do not tumble dry

Do not iron

Do not dry clean

M&S

Sculpt High Waisted Bikini Bottoms

€20

Colour

Size

Free standard delivery over €75

Reviews (52)

3.5

50% Recommended this product

Mentions
17 July 2026Chayzer

Comfortable flattering fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really comfortable, flattering fit. Was sceptical as some of the reviews weren’t great but maybe the cut just suits my shape as I’m really happy with the product.

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

15 July 2026Ali J Mc

Baggy bottom

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I got the larger size so that there would not be any squidgy bits at the waist bit then the legs were very loose ant the back and got worse when wet.

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Good

Value for Money

Average

Material

Good

Style

Fair

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Good

Value for Money

Average

Material

Good

Style

Fair

14 July 2026MiAtMandS

Very comfortable.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

They fitted okay. I saw the reviews that said they were baggy and saggy but given I have a saggy baggy bottom that worked okay for me. They stayed on and covered my hysterectomy scars and small umbilical hernia. The only downside was the amount of material at the crotch. It doesn't feel enough to me and I felt in imminent danger of flashing people. I didn't dare bend over in case I got arrested. Once I was in the pool and swimming they were fine. Comfortable and no worries about them falling off or anything!! I think I would have preferred a slightly more 'boy shorts' style but these were the match to the bikini top I purchased and I didn't make anyone stare so I am guessing they did the job adequately. I have ordered a black one piece as a back up swimsuit so I can return to my comfort zone.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Average

Value for Money

Average

Material

Good

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Average

Value for Money

Average

Material

Good

Style

Excellent

12 July 2026HK102

Poor fit and style not as described

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I ordered these bikini bottoms as they were described as high waist. Turns out they are also high leg - says clearly on the label but not in the online heading. Despite this the style seemed ok but there’s something very wrong with the fit around the backside - so loose it’s gaping. Yet another bit of weird M&S sizing - so disappointing.

Reviewer Ratings

How do you feel about the size?

Very large

Value for Money

Poor

Material

Good

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

Very large

Value for Money

Poor

Material

Good

Style

Good

12 July 2026jeanniebear

Terrible

Originally posted on marksandspencer.com (UK)

I was initially thrilled with this bikini when I tried it on at home. The design is lovely, and it looked incredibly flattering out of the box. Unfortunately, the quality didn't hold up on holiday. After just one wear, the fabric became loose and baggy. It no longer sits or fits well, which is a huge letdown for an M&S item. Lovely style, but the fabric performance is really disappointing.

Reviewer Ratings

How do you feel about the size?

A bit large

Value for Money

Poor

Material

Poor

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

Value for Money

Poor

Material

Poor

Style

Excellent

11 July 2026Pixiewinks

Comfy bottoms

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Colour and material very comfortable, purchased to go with the bikini top. Go over my menopausal tummy well but these are not shapewear so don’t expect any favours from the fabric! If you just want to feel comfortable these are perfect.

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Excellent

Material

Excellent

Style

Poor

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Excellent

Material

Excellent

Style

Poor

10 July 2026NewLook50

Not sure how long it will last!

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Took this on holiday and after the second day it looked like it started to sag at the back. I have to make sure I keep pulling it up after a swim

Reviewer Ratings

How do you feel about the size?

True to size

Style

Fair

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

Style

Fair

07 July 2026Vworthi

Wouldn’t recommend

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I don’t like them at all, no support, and just don’t feel like swimwear. Not great in my opinion

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Excellent

Value for Money

Fair

Material

Fair

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Excellent

Value for Money

Fair

Material

Fair

Style

Average

05 July 2026nimal

Sculp high waisted bikini bottoms

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely fit went up a size 14 very comfortable for my holiday will go with tanking.

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

29 June 2026Tracie L

Wouldn’t buy

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Gape round leg when wear which wasn’t apparent when first tried on but not able to return as worn 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

29 June 2026KMack71

Terrible fit - no elastication around legs

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Truly awful. I needed some bottoms to go with an M&S tankini top and was pushed for time - I wished I'd taken time to check out the other reviews. Strange material (possibly due to the Factor 50 SPF fabric), and no 'elastic' around the legs which gave a fluted appearance and not full coverage of the bum. Sadly, I used them (reluctantly) for my spa day, and they're now headed for the bin. Bring back the original high-waisted bottoms that cover the cheeks and have elastication!

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Poor

Material

Poor

Style

Poor

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Poor

Material

Poor

Style

Poor

27 June 2026KathyOC72

Awful

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Awful! Don’t grip you at all like bottoms should, just flap round your bottom

Helpful?

26 June 2026Janej15

Poor quality

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I bought it for a holiday and very disappointed in the fit. Baggy round the bottom like there was too much material

Reviewer Ratings

How do you feel about the size?

True to size

Material

Fair

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

Material

Fair

23 June 2026Doodles64

Nice match

Originally posted on marksandspencer.com (UK)

Recently purchased a tankini top which was on sale. I ordered a size larger that I normally would as reviews on this item advised this as it usual sizes were said to be tight. Good job as this item was very comfortable. Matched bottom half in a plain colour as matching bottom half were not the right shape for me. Great match. Thank you M&S

Helpful?

22 June 2026halifaxreviewer

Well fitting

Originally posted on marksandspencer.com (UK)

Finally a bikini bottom that doesn’t ride up . High waist to avoid the gap with a tankini top

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Good

Material

Good

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Good

Material

Good

Style

Average

22 June 2026VDorsa

Nice quality and thin for hot days

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great basic high waisted swimsuit bottom to go with some other tops I have. useful and comfortable

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

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

Excellent

Material

Excellent

Style

Good

22 June 2026Sarafina s

Good quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Nice material and true to size. Would be nice to find a matching top

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Excellent

Material

Excellent

Style

Excellent

20 June 2026JAK666

Poor

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

It was baggy across the bottom after buying the smaller size

Reviewer Ratings

How do you feel about the size?

Very large

How did it fit?

Good

Value for Money

Average

Material

Good

Style

Poor

Helpful?

Reviewer Ratings

How do you feel about the size?

Very large

How did it fit?

Good

Value for Money

Average

Material

Good

Style

Poor

20 June 2026Choconut

Lovely bottoms

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These where a great fit i had to go a size down though but felt these were lovely bittoms

Reviewer Ratings

How do you feel about the size?

Large

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

Large

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

18 June 2026Annapoo1

Saggy Bottoms

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Disappointed. There is no elastic round the legs so after an hour or so they go baggy.

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Fair

Material

Fair

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Fair

Material

Fair

Style

Average

1 of 9