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2 Pack Heavy Absorbency Period Full Briefs

Product code: T617301P

About this style

These cotton-rich period knickers deliver reliable heavy absorbency with a soft, comforting feel. High-waisted full-brief shape that offers complete coverage. Leak-proof and super absorbent, with a triple-layer core to lock in fluid. They're ribbed for a stretchy effect and come in a handy pack of two. M&S Collection: versatile styles in modern shapes with unique and playful details.

M&S

2 Pack Heavy Absorbency Period Full Briefs

£12

Colour

Customers say:

Fits true to size()
Size

Free standard delivery over £75, otherwise from £3.99

Reviews (25)

3.7

60% Recommended this product

Mentions
09 November 2026Brontu
Verified Purchase

Awful

No, I don't recommend this

Awful fabric, haven't even tried on , most unattractive, like old fashioned school gym knickers. Where are the stretch cotton ones on sale a couple of years ago?

Helpful?

07 November 2026Countrylife
Verified Purchase

Very comfortable to wear

Yes, I recommend this

Thick & comfortable & will be useful in case of sensitive bladder leakages. I work on the basis of better be safe than sorry because I am too old for periods now.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

05 November 2026oma
Verified Purchase

Awful

No, I don't recommend this

Uncomfortable, very stiff croch and back, nasty elastic, rough material, un flattering

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

29 October 2026hteresa
Verified Purchase

Needs better quality control

Shame but the grey pair has a hole in them but didn’t notice until I washed them ready for use. Otherwise they were fine.

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

26 October 2026LV42
Verified Purchase

2 x Heavy Absorbency Period Full Briefs

Yes, I recommend this

Bought these for my teenage daughter for nights when on periods so she wouldnt have to wear a sanitary towel. Thought she would dislike them but she has asked for more to wear daytime too. She days they are comfortable and because of full brief style she's not worried about leakage around legs. She's even worn them to scouting camp said so much easier than sanitary towels.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

18 September 2026Mandie10
Verified Purchase

Great Knickers!

Yes, I recommend this

Very absorbent, great instead of tena. Thick material, good for the winter, too hot in summer.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

16 September 2026markiesmyfavshop
Verified Purchase

Excellent fit and quality.

Yes, I recommend this

Pleased with these,prefer the full briefs rather than the midi ones I bought before .Just wish they could be a bit prettier as I wear the period pants all the time.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

02 September 2026Lucy_123
Verified Purchase

Quite cosy!

I'm a bit unsure about the ribbed texture - they're quite thick, but soft to the touch. I think they'll be fine in winter, quite cosy, but perhaps a bit sweaty in warmer weather.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

21 August 2026Sevenoaks19
Verified Purchase

Work very well for minor bladder problems.

Yes, I recommend this

They are tighter fitting around the legs than those in the three pack. The main body of the pants are double lined so not really suitable for Summer wear.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

21 August 2026Farmer 2
Verified Purchase

Very comfortable

Yes, I recommend this

Gives me confidence while wearing them. Comfortable even on hot days. Highly recommend.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

18 August 2026Philbee
Verified Purchase

Great shape & Quality

Yes, I recommend this

Cosy and comfortable shape and fabric, these are now my favourite 'go to's' Great Quality.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

10 August 2026Sophia X
Verified Purchase

Best buy

Yes, I recommend this

I have bought several pairs of these knickers. They are so comfortable and give me so much confidence. They are definitely the best knickers I have ever bought. I have recommended them to all my friends.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

04 August 2026jening
Verified Purchase

Does the job

Yes, I recommend this

Not the first or the last I will buy. Great for those little leaks you get as you mature !!

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

26 July 2026minstrels
Verified Purchase

Poor Quality

No, I don't recommend this

Very poor quality, the leg elastic although not tight leaves red wheels on your legs.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

16 July 2026Grandes57
Verified Purchase

Great

Yes, I recommend this

Just excellent highly recommended. No matter your age always good for peace of mind

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

10 July 20261XXX1
Verified Purchase

Super comfortable in the hot westhet

Yes, I recommend this

So comfortable and cool because of the cotton content. Would be nice if they were available in pale colour as well to go under summer clothes. They are reliable and fit really well.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

05 July 2026cutadash
Verified Purchase

Big pants

No, I don't recommend this

Sorry but I thought these were awful.I bought two packs & because I tried out one pair could only send one pair back.They felt as if the thicker gusset was too short at the back & with no stretch in the main material felt as if it was hanging down & so uncomfortable I have discarded them.⁰

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

20 June 2026Stylish mom
Verified Purchase

New knickers

Yes, I recommend this

Great knickers , thicker than previous types but sizing better . I like the colours , white and nude would be good to match current bras . I like that they're cotton mix , much more comfortable .

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

02 May 2026marchwind
Verified Purchase

Best value

Yes, I recommend this

These are the best value I have found for this type of pants. They do the job perfectly. Fit is good. Comfortable too.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

29 April 2026LadyBunting
Verified Purchase

Not a good fit.

No, I don't recommend this

The soft cotton is nice and the absorption level is good but the fit of these knickers is very poor. They are tight around the thigh but very baggy around the waist. Other products in the M&S absorbency range are much better in my experience.

Reviewer Ratings

How did it fit?

Small

Helpful?

Reviewer Ratings

How did it fit?

Small

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