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5pk 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.

Details & care

Style

Low rise

Centre bow feature

Added stretch

Composition

95% cotton, 5% elastane lycra® (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

5pk Cotton Lycra® Bikini Knickers

£8

Colour

Customers say:

Fits true to size()
Size

Free standard delivery over £75

Reviews (502)

4.1

63% Recommended this product

Mentions
27 June 2026Nellie Jane 72
Verified Purchase

Soft, comfortable cotton underwear,

Yes, I recommend this

Comfortable cotton underwear, perfect for everyday

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

22 June 2026brownowl44
Verified Purchase

Staple item in underwear drawer

Yes, I recommend this

Excellent value, wash well and are comfortable to wear

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

20 June 2026JEC 63
Verified Purchase

Good quality

Yes, I recommend this

Good quality & price. Very comfortable. Fit true to size.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

11 June 2026Fruitbat07
Verified Purchase

Bikini briefs

Yes, I recommend this

True to size, but would like the waist band to be in the same format as he Body briefs.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

08 June 2026Sleekpony
Verified Purchase

Not as good quality as previously, but okay

Yes, I recommend this

I always buy these and find them very comfortable. The quality and longevity has reduced over the years.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

02 June 2026bagginss2
Verified Purchase

My go to

Yes, I recommend this

comfortable and breathable. These have been my go to for years.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

02 June 2026Guida25
Verified Purchase

Good quality knickers

Yes, I recommend this

I have not worn them yet but one can always rely on M&S items. Good quality cotton.

Helpful?

31 May 2026Genny56
Verified Purchase

Perfect as always

Yes, I recommend this

I have been buying these pants for years and they still remain my favourite pants to buy.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

31 May 2026Lesey Jane
Verified Purchase

Comfortable, as expected

Yes, I recommend this

Good comfortable fit as I expected. I have bought this style before

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

26 May 2026JoGeo
Verified Purchase

Great

Yes, I recommend this

I liked the 100% cotton Bikinis better but these fit just as well and I am pleased with them

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

26 May 2026Kishanda
Verified Purchase

Comfortable and don’t leave a VPL

Yes, I recommend this

Comfortable fabric, fitted perfectly and good coverage so no lines showing through clothing. Great for my black work trousers

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

21 May 2026Imogenie
Verified Purchase

Can’t go wrong with these basic knickers

Yes, I recommend this

Fits perfectly in a size 12 which is the size I always buy in this style.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

21 May 2026Je1nKelly1
Verified Purchase

Briefs for the stylish man

Comfortable to wear without feeling too restrictive. I felt it was stylish as well as being practical. Easy instructions to read for washing. I felt ironing was unnecessary unless a crease is desired. The range of colours are suitable for all my shirts and were approved of by the whole family.

Helpful?

19 May 2026Ginette79
Verified Purchase

Like it

Yes, I recommend this

Good quality cotton. Comfortable. Many purchases done

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

17 May 20262018Customer
Verified Purchase

Good Quality everyday bikini knickers

Yes, I recommend this

what it says on the packet - a pack of basic bikini knickers and good M&S quality and fit

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

16 May 2026AJ169
Verified Purchase

Great quality

Yes, I recommend this

I love these knickers, they’re so comfortable and wear so well. What a shame, though, that there are no actual shops near me anymore and that I had to resort to online shopping to buy them, ulitmately costing me more than I wanted to pay.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

10 May 2026JM by the sea
Verified Purchase

Great undies

Originally posted on marksandspencer.ie

Yes, I recommend this

Needing a set of everyday undies I got these having previously bought a similar set instore. They fit well, and are comfortable

Helpful?

06 May 2026GXDR
Verified Purchase

plumber butt

No, I don't recommend this

plumber butt, bad quality fabric going to fall apart within a few washes.... dont waste your money you can't return.

Helpful?

27 April 2026Caljosmc22
Verified Purchase

Comfy, cotton underwear.

Yes, I recommend this

Comfortable, reasonably priced, fit well, wash well.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

19 April 2026Chali
Verified Purchase

Good quality everyday wear

Yes, I recommend this

I buy these for many years and they are good value for money. The current design is wider than previously on the sides which I don't think looks as flattering. M&S please make the sides less wide. Nevertheless the fabric is soft, they last long and they are comfortable.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

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