Update your browser for a better shopping experience!

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

5pk Pure Cotton Full Briefs

Product code: T618800F

About this style

Refresh your everyday underwear with these pure cotton full briefs in a practical five-pack. The high-rise waist offers extra coverage and day-long comfort, while the flattering full brief design ensures a smooth silhouette. Made from breathable cotton that feels soft against the skin, these knickers provide the perfect foundation for your wardrobe. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

M&S

5pk Pure Cotton Full Briefs

£8

Colour

Customers say:

Fits true to size()
Size

Also available in: Thongs and High Leg Knickers
Free standard delivery over £75, otherwise from £3.99

Reviews (945)

3.8

52% Recommended this product

Mentions
21 September 2026Ma52
Verified Purchase

Less coverage than before

Full briefs seem skimpier than ever, especially in the gusset. A centimeter narrower than the much washed previous purchase. Disappointing

Helpful?

20 September 2026craftycrone
Verified Purchase

Thinner material than usual

No, I don't recommend this

I always buy these five packs for night time as I prefer to sleep in knickers and a t-shirt but the fabric on these seems much thinner than usual and probably less hard wearing

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

20 September 2026BumperJack
Verified Purchase

Great quality

Yes, I recommend this

Thank you. These are great quality and my favorite colours.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

20 September 2026Polly ms
Verified Purchase

Disappointed

No, I don't recommend this

The leg openings in these briefs are far too big. Making them very uncomfortable to wear. It causes the gusset to be too low.

Reviewer Ratings

How did it fit?

Very large

Helpful?

Reviewer Ratings

How did it fit?

Very large

19 September 2026Gul23
Verified Purchase

Comfortable

I always buy these as I find them well made and comfortable.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

19 September 2026Microgal
Verified Purchase

Nice pants

No, I don't recommend this

Disappointed as these seem to have a strange fit. The front panel is too large into proportion to the back which makes them slightly uncomfortable to wear.

Reviewer Ratings

How did it fit?

Large

Helpful?

Reviewer Ratings

How did it fit?

Large

19 September 2026DMP66
Verified Purchase

Waste of money

No, I don't recommend this

Pants shrunk in the wash. Now too small, purchased these previously. Now they will end up in the bin

Reviewer Ratings

How did it fit?

Small

Helpful?

Reviewer Ratings

How did it fit?

Small

18 September 2026morning22
Verified Purchase

Worse clothes item every purchased from M&S

No, I don't recommend this

Worse knickers ever purchased. Material had harsh feel and not stretchy, very skimpy cut narrow gusset - unable to fit a sanitary towel on it as sides overhung the gusset. Your company is selling to women of childbearing age, so suggest you look at what your contracted manufactures are making, otherwise you will lose many customers from your lingerie department.

Helpful?

17 September 2026Kazhr10
Verified Purchase

Good quality!

Yes, I recommend this

Good quality fabric and a great fit. True to size.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

17 September 2026Dorsetpiffle
Verified Purchase

Poor fit

No, I don't recommend this

I have bought these before but something has changed and these are awful. There is no stretch in them so they are not comfortable at all.

Reviewer Ratings

How did it fit?

Small

Helpful?

Reviewer Ratings

How did it fit?

Small

17 September 2026Candida R
Verified Purchase

Great quality

Yes, I recommend this

Good, well-fitting full knickers. I’m glad I chose them

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

17 September 2026Dot465
Verified Purchase

Not great

No, I don't recommend this

The briefs have been change . Leg is to high briefs are not as full . gusset hardly covers .

Reviewer Ratings

How did it fit?

Small

Helpful?

Reviewer Ratings

How did it fit?

Small

16 September 2026The Old Woman In the Shoe
Verified Purchase

Good Enough

No, I don't recommend this

These briefs aren't so good as the ones with the jacquard waistband that were my mainstay for years. So many loved those and I'll never understand why M&S have a good things going and abandon it. The fabric in these is passable, shrinks in the wash and then expands as you wear them. It's fairly thin and the design doesn't fit as well as the old ones. Wish I'd bought a lifetime supply while they were still available.

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

16 September 2026AMS0008
Verified Purchase

Great everyday underwear

Yes, I recommend this

Great value pack - every day knickers. Great quality and good price !

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

16 September 2026orchestra
Verified Purchase

Pure cotton full briefs

Yes, I recommend this

Very pleased with quality of these briefs, bought to match colour wise with my bras

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

16 September 2026Lisa_73
Verified Purchase

Knickers!!

Yes, I recommend this

I brought these as im due to have surgery and will be comfortable to wear after. Great quality

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

16 September 2026suzzane
Verified Purchase

Horrible material

Horrible material. I throw them away………………………………….

Helpful?

15 September 2026Happy Kite
Verified Purchase

Good value

Yes, I recommend this

I like these knickers, they are cotton and are comfortable, they are nice quality and wash well. I find the fabric is less stretchy than previous pairs I have bought in the past, and to be honest I prefer the more stretchy ones.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

15 September 2026annabragg
Verified Purchase

Excellent value

Yes, I recommend this

Good value, comfortable, pure cotton, not the sexiest underwear on the planet but totally serviceable.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

14 September 2026Voly
Verified Purchase

Poor quality

Originally posted on marksandspencer.ie

No, I don't recommend this

Very poor quality. Don’t waste your money on buying these. Thought they were the normal ones I buy but they’ve changed . Elastic not strong enough, feels very loose and uncomfortable on. Why have M&S changed these briefs? .

Helpful?

1 of 158