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5pk Microfibre Full Briefs

Product code: T614104

About this style

These microfibre full briefs offer a perfect foundation for a smooth silhouette. Made from lightweight fabric, they sit high on the waist for comfortable coverage throughout the day. The plain design ensures these briefs remain invisible under clothing, while the soft microfibre material feels gentle against the skin for lasting comfort. These M&S Collection underwear basics come in a practical pack of five for everyday wear. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

Please don’t worry if the packaging name looks a little different, it’s still the same colour, our packaging just takes a little longer to update. Opaline formerly know an Almond and Opaline Mix formerly know an Almond Mix

Details & care

Style

High rise

This product does have a seam and flat elastic that can give a No VPL effect

Added stretch

Features

No VPL

no-show finish

Composition

86% polyester, 14% elastane (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 Microfibre Full Briefs

€16

Colour

Size

Matching items: T-shirt Bra A-E
Also available in: 5 Pack Microfibre High Leg
Free standard delivery over €75

Reviews (2447)

4.4

72% Recommended this product

Mentions
27 July 2026Minnow

Trying to find a replacement

Trying to find a replacement for a 5 pk of underwear that M&S have stopped stocking. These are OK but not as good as the original unfortunately.

Helpful?

26 July 2026Mrs Buttons

Order smaller size .

Originally posted on marksandspencer.com (UK)

Nice fabric, but much larger than last set. Usually get these knickers, I haven’t lost weight but they are definitely much larger than usual. As I didn’t realise until I put them on , I now can’t return the pack .

Reviewer Ratings

How do you feel about the size?

Large

Helpful?

Reviewer Ratings

How do you feel about the size?

Large

25 July 2026Shinylegs

Great fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These are identical to the cotton version. Again I would suggest that plus sizes buy 1 size down.

Reviewer Ratings

How do you feel about the size?

A bit large

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

24 July 2026Tamara 265

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great quality and price, very comfy, true to size, would definitely recommended

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

24 July 2026RJayS

So comfortable!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These are the most comfortable I’ve ever worn, it feels as if you’re not wearing them, bought 2 packs!

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

24 July 2026Rob Roy

Very comfy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Had these many time before, good feel and fit is great. Best daily knickers for me around.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

23 July 2026Chump54

They’re good

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Only ones I wear very comfortable, definitely buy again

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

23 July 2026Asler

Very comfortable

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Always buy these microfibre knickers. Cool and comfortable. I’m a size 14 and a 14 fits me perfectly

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

23 July 2026Alfie 16

Excellent knickers.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Nothing negative to say about these knickers. Please can we get different colours.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

21 July 2026Alison87a

Great knickers

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I have these knickers in other colour ways, so snapped up the new options. Soft, stretchy and comfortable.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

21 July 2026Doraflora

Good

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Quality is nice but the sizing odd - these are considerably larger than a pack I bought in the same size last year

Reviewer Ratings

How do you feel about the size?

Large

Helpful?

Reviewer Ratings

How do you feel about the size?

Large

20 July 2026HayleyMc

Great basic pants! Really comfy! Would recommend !

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Basic high waist pants! Fit perfectly! Very comfortable. True to size.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

18 July 2026Leander Leverton

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I have always worn thongs but as i have gotten older and abit wider 🤣i wanted some knickers that gave me a better fit,they are very comfortable and very good quality, i did only receive 4 instead of 5 in the pack but had already opened them a worn a pair before i noticed so couldn't take them back. I did buy another pack in a different colour.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

18 July 2026Sonia87

Comfy!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Light, good fit, comfy, wash and dry easily. Long lasting.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

17 July 2026Tealover123

Great pants !

Originally posted on marksandspencer.com (UK)

Love these, super comfy, light as air and feel cool in the hot weather. I have a pack in the plain colour and the patterned ones. Would buy again.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

17 July 2026CarolAnn76

Disappointed in product

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I was disappointed in the product. It was flimsy and not well finished.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

15 July 2026Donsyb

Poor quality

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

One of the pairs had a hole in it after the first wear, and I can’t return as don’t want to take worn pants into a branch!

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

14 July 2026Lucy 33

5 pack.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fit perfectly wash well dry good delivery service good delivery guy on time .

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

14 July 2026waitingforgod

Quality gone downhill.

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Won't be buying them again. I've had a few packs of these microfibre knickers in two different colours. This latest pack don't have the smooth, mould to your body fit. They're baggy, the leg seams are thicker and show through your clothes. I might as well have paid a lot less from one of the well known, fast fashion juggernauts. Disappointing.

Reviewer Ratings

How do you feel about the size?

Large

Helpful?

Reviewer Ratings

How do you feel about the size?

Large

13 July 2026LJWatts

Comfortable Fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fit perfect, soft and gentle. Perfect for these hot days.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

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