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5 Pack Cotton Lycra® Bikini Knickers

Product code: T614936P

About this style

These briefs from M&S Collection feature a cotton-rich fabric blended with Lycra® for comfort and flexibility. Cut in a flattering mid-coverage bikini style with a low-rise waist, they offer the perfect balance of coverage and femininity. StayNew™ technology ensures the colour and finish remain vibrant wash after wash, making this underwear pack an enduring addition to your everyday lingerie collection. This convenient set of knickers provides comfort for daily wear. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

M&S

5 Pack Cotton Lycra® Bikini Knickers

€10

Colour

Size

Free standard delivery over €75, otherwise €4.50

Reviews (556)

4.2

64% Recommended this product

Mentions
29 October 2026ilovehandbags54

Bikini pants

Originally posted on marksandspencer.com (UK)

Always buy these pants ,.very comfortable to wear and they are cotton which is what I like

Helpful?

28 October 2026Marie Cat

Buy a size up. Comfortable and cover with dignity.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Buy a size up. Comfortable and cover with modesty. Black is a boring colour to me. I bought pastel shades which don’t show through top layers of clothing.

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

28 October 2026Mrs Greentea

Quality product as usual

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

The best underwear, wash well, wear well, comfortable. Good for everyday wear. I have bought these many times over the years. Occasionally tried others but the quality is never as good as m & s. These are the best value as you can keep wearing them long after others have unravelled.

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 October 2026Cora Line

Am I the only one experiencing this?

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I have been buying M&S knickers for 25+ years and have never been disappointed...until now. I bought a pack of these and a pack of 4pk Cotton Rich Bikini Knickers (Grey Mix), 9 pairs in total, and one third of the total were very poorly cut - one leg hole being substantially bigger than the other - two pairs in this pack were like this, (see photos). They are also much thinner than previous versions of the same knickers. Consequently they are being returned.

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 October 2026OtiFlo

Great quality

Originally posted on marksandspencer.com (UK)

Always buy these knickers as the fit is great. Like they come in multi colours

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 October 2026SushilaB

Comfortable cotton bikini style knickers

Originally posted on marksandspencer.com (UK)

Comfortable cotton bikini style knickers, size 20. Two of the 5-pack were in pretty shades of pink which is not always so easy to get in larger sizes.

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 October 2026Ridiculous1

Good

Originally posted on marksandspencer.com (UK)

these are just what I wanted except I miss the pretty lace around the waist.

Helpful?

21 October 2026Ruby Slipper

The best bikinis

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I never buy anything other than M&S undies. These are the best. Have tried others and always regret it and end up getting these

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 October 2026JuLee7

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent fit, super material, would definitely recommend, bought 3 different packs.

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 October 2026Littleholv

Great quality and fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I love these knickers! Lovely quality and good fit!

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 October 2026Lis W

Everyday knickers!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good value pack for everyday. Comfy, and good fit.

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 October 2026MSTC

Not as good as earlier versions

Originally posted on marksandspencer.com (UK)

These are not as good as earlier versions. They have grown larger in size (so looser fit) and there is more material at the sides as well as the back. Please bring back the iteration from 2006!

Reviewer Ratings

How do you feel about the size?

Large

Helpful?

Reviewer Ratings

How do you feel about the size?

Large

10 October 2026alondoner

Comfy, classic, cotton.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Comfy, classic, cotton. Good quality, great fit. 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

07 October 2026MARFIT

Great value

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I have bought these knickers on numerous occasions cause I know they are good quality and fit 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

04 October 2026Edwin 67

Will buy again

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good fit comfortable lovely colours good price 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

30 September 2026TraceyKP

Comfortable knickers

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Comfortable knickers, true to size. They fit and 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

30 September 2026B789

Bikini brief knickers

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fit well, i am a size 10. Washes well. Very satisfied. 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

22 September 2026catcatcat12

Terrible. Quality has gone downhill

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

These used to be the best pants. Now they're awful. They changed the fit & the material feels like cheaper cotton. I have been buying M&S pants for 14 years and now I have to find some elsewhere, it's a real pity

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 September 2026Calypsotone

Very comfy !

Originally posted on marksandspencer.com (UK)

I usually buy M&S bikini pants and have quite a few packs of this range. Soft & comfy which is so important.

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 September 2026ForDaniel

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent quality as expected. Great fit and was fantastic. Have bought more

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

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