Update your browser for a better shopping experience!

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

4pk Cotton Rich Bikini Knickers

Product code: T615644N

About this style

Refresh your lingerie drawer with these bikini knickers from our Body range. Made from breathable cotton-rich fabric with added stretch, they offer day-long comfort and a smooth feel against skin. The flattering low-rise cut creates a sleek silhouette, while the flexible elasticated waistband features a repeat 'Body' logo for a contemporary finish. This pack includes two plain and two striped designs, giving you multiple styling options. StayNew™ technology ensures they stay vibrant wash after wash.

Body by M&S

4pk Cotton Rich Bikini Knickers

€16

Colour

Size

Free standard delivery over €75

Reviews (218)

4.6

71% Recommended this product

Mentions
01 March 2026Bec x

Great fitting bikini knickers

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great fitting bikini knickers, true to size, wash well.

Helpful?

28 February 2026Patrina62

Goid fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good fit, no problems washing. Good colour match with vests.

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 February 2026Iz H

Good quality, wish the waistband creates a bulge

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Fits well but waistband creates a little bulge on the hips, which is visible under leggings but not under normal trousers. The bikini style is attractive looking and there's no riding up of fabric at the back. All the colours in the "Grey Mix" are 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

25 February 2026Lovingsunnydays

Soft, comfy and good fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

For me M&S are still the best - I know what I like and am not disappointed!

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 February 2026Pipstop78

Fantastic

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Super knickers went out and brought more lovely and comfy and cause there cotton they wash really 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

06 February 2026JBR12

Lovely fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These are really nice and comfy. Great cut and shape

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

05 February 2026Janashy

Great Knickers

Yes, I recommend this

Love these knickers. Have been looking for a while for some good quality cotton briefs that fit properly over the cheeks.... and these are perfect. Very happy with these.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

04 February 2026CCMAC

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great quality, nice fit, good colours. Great value.

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 January 2026DaleMS

Good fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These are a good fit, comfy to wear and they wash 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

26 January 2026Ruth 58

Cover my nether regions!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good quality bikini briefs much better than the last set I bought from M&S

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

15 January 2026funperson

Great Knickers

Originally posted on marksandspencer.com (UK)

I have always bought these knickers, they wear well and keep their design and look good, l like the colours, elastic lasts.

Helpful?

11 January 2026Mutte19

Perfect fit and cut

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Thanks M and S at last knickers that are not to old in style nor up to you waist! 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

04 January 2026Ruby sue

Bikini knickers .

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Nice bikini knickers , true to size , well made very pleased with purchase.

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 December 2025flowerpot66

Soooo comfy!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Sooooo comfy! Have purchased another pack and will definitely be getting 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

21 December 2025HouseGuest06

4pk bikini briefs

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These werea gift for my wife, although tempted, I didn't try them on, so can't really comment on the sizing.

Helpful?

21 December 2025Beth bristol

Comfortable, nice colours

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Have ordered these before, comfortable and the colours work well under clothes

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

18 December 2025Shaz Ter

Great quality. The best shop to buy underwear.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These panties are comfy and I just love them. Only buy my underwear online as they have a bigger selection.

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

16 December 2025AmberD90

Basic but comfy

Originally posted on marksandspencer.com (UK)

Very comfy pants, that are exactly as described. Wash well. I would recommend.

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

23 November 2025Les151

Good Buy - second time i have bought these knicker

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

well fitting and good value for money - will buy 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

19 November 2025Eileen17

Worth the price

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Nice fit, I have size 12 clothes but buy size 14 in knickers. Adequate quality for the 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

1 of 37