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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.

M&S

5pk Cotton Lycra® Bikini Knickers

£8

Colour

Customers say:

Fits true to size()
Size

Free standard delivery over £60

Reviews (473)

4.1

62% Recommended this product

Mentions
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

30 January 2026jj1999x
Verified Purchase

usual quality as expected

Yes, I recommend this

perfect day to day use knickers - excellent quality

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

23 January 2026Space girl
Verified Purchase

The goto for pants

Yes, I recommend this

My goto for pants. I don’t know if tgeir sizing has changed, but these size 6 seem looser than old size 8’s. Might just be because they are new?!? Love them, except silly bow

Reviewer Ratings

How did it fit?

Large

Helpful?

Reviewer Ratings

How did it fit?

Large

13 January 2026Natasha 25
Verified Purchase

Good knickers!

Yes, I recommend this

Classic cotton knickers with a little stretch to help the fit. Daughter and I both wear this style and hope you don’t stop making it in place of something more fashionable! They wash well and are comfortable.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

04 January 2026ALl7
Verified Purchase

Great essentials

Have been buying these for many years now.Great essential.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

31 December 2025Scotty6333
Verified Purchase

Flawed after a couple of wears

Yes, I recommend this

They were fine until after a couple of washes then the elastic came away at the top of the legs . Disappointed

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

30 December 2025Anon74
Verified Purchase

Size up

Ignore review stating they are a size 12 + bought size 12 + fit perfectly. I followed this + they were too small so had to return and reorder bigger size. Stick with the tried + tested formula with knickers....whatever size you are go up 2 sizes with knickers. Applied this to the reorder and worked.

Helpful?

29 December 2025Bevbron
Verified Purchase

Great fit and quality

Great fit lovely quality lovely full coverage love them

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

13 December 2025Whistlejacket1
Verified Purchase

Not great qualits

No, I don't recommend this

Always buy my underwear from M&S, not anymore if it is like this, the material is virtually see through, not what i want from my knickers.

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

12 December 2025Sandy73
Verified Purchase

Very Good

Yes, I recommend this

Amazingly Good and i am very happy with the purchase

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

09 December 202562 and trendy
Verified Purchase

Trendy pensioner

Yes, I recommend this

Worn this stile of cotton mix knickers for over 30 years and now in my 66 year and still loving the shape quality consisting over the years Please note it’s not the same pair over 30 yrs

Helpful?

24 November 2025SJaneR
Verified Purchase

Good fit

Yes, I recommend this

Nice fit, good quality basic black knickers and value for the money

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

20 November 2025Sheldon44
Verified Purchase

Great value pack of pants

Yes, I recommend this

Greta value pack of pants even more so as had 20% off due to a sparks offer. Daughter tells me they are comfy and they wash well and seem good quality.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

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