Update your browser for a better shopping experience!

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

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 £60

Reviews (485)

4.1

62% Recommended this product

Mentions
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

06 April 2026Karok4
Verified Purchase

Excellent value

Yes, I recommend this

Excellent value for money. Good fit and wash well and don,t loose their stretch and fit

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

04 April 2026Cee57
Verified Purchase

Cool knickers!

Yes, I recommend this

Comfortable, cool and fit well. Will recommend to friends.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

31 March 2026BecHew
Verified Purchase

Comfy pants

Yes, I recommend this

Comfy and just the right size. Good value too. I would buy them again.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

29 March 2026Osric
Verified Purchase

Awful

No, I don't recommend this

So thin they are almost see through, don't bother, shocking quality for more money.

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

23 March 2026Fern54
Verified Purchase

Far too small

No, I don't recommend this

I bought a pack of these in size 8, which is my usual size for M&S and they were ridiculously small. I couldn’t wear them and as there is no chance of a refund on underwear they had to go straight in the bin. What a waste. Make sure you buy at least one size up!

Helpful?

21 March 2026Katie mccaffery
Verified Purchase

Knickers

Very soft and comfortable , have bought them before .

Helpful?

17 March 2026CKTBH
Verified Purchase

Well made knickers

Yes, I recommend this

Well made, although thinner material than other brands sold by Marks.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

12 March 2026Kippo87
Verified Purchase

Black 5 pack briefs

Yes, I recommend this

Love these bikini briefs so comfy, wash lovely and reasonably priced

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

09 March 2026Joyce 53
Verified Purchase

Comfortable

Yes, I recommend this

Needed new knickers. These fit well and are comfortable.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

02 March 2026Bea1306
Verified Purchase

Not up to scratch

No, I don't recommend this

Small fitting and very thin material - not as good quality as the same product bought previously

Reviewer Ratings

How did it fit?

Small

Helpful?

Reviewer Ratings

How did it fit?

Small

27 February 2026ThriftyHomelover
Verified Purchase

Classic.

My go-to basics - been buying them for decades.....

Helpful?

14 February 2026alicecustard
Verified Purchase

Great value!

Yes, I recommend this

Simple, modest and a good fit. I often have trouble finding my size, but these are excellent!

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

10 February 2026Reluctantlyreviewing
Verified Purchase

Decent value for the quality and comfort

Yes, I recommend this

Good value as usual. I've bought these for years. Decades, in fact. These cotton lycra ones are superior in seam/stitch quality and comfort (ie they don't roll down at the hip) compared to the other fabric (llyocell?) bikinis.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

06 February 2026NSP Greeley
Verified Purchase

Ordered in error

Couldn’t find the midi version I like so ordered these. They aren’t as comfortable and finally by using code found the ones I wanted which are now called shorts!

Helpful?

05 February 2026Pooja pooja
Verified Purchase

Just okay

No, I don't recommend this

Just okay okay product.. quality is not so good. Just Okay for price

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

05 February 2026Nicky Lem
Verified Purchase

Super underwear

Yes, I recommend this

Great comfortable knickers - always buy these, would highly recommend!

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

02 February 2026JIA2026
Verified Purchase

3/5

No, I don't recommend this

True to size. Washes well. However, the material has become a lot thinner and more see-through lately compared to what it was before. A little disappointing.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

1 of 81