Update your browser for a better shopping experience!

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

3 Pack Cotton Rich Non Wired Plunge Bras A-E

Product code: T337250

About this style

This three-pack of cotton-rich plunge bras effortlessly enhances your natural shape. Each bra is made with non-wired, non-padded cups for a lightweight and comfortable feel. Adjustable straps help you find the perfect fit. M&S Collection: versatile styles in modern shapes with unique and playful details.

Need some help? Search “bra fit” on our website to get fitted online or to book an appointment in store.

M&S

3 Pack Cotton Rich Non Wired Plunge Bras A-E

€26

Colour

Band Size

Cup Size

Free standard delivery over €75, otherwise €4.50

Reviews (227)

3.8

59% Recommended this product

Mentions
05 October 2026alipip

Everyday 3 pack bras

Originally posted on marksandspencer.com (UK)

Bought for my daughter who tells me they fit well and are comfortable. Good value

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

05 October 2026Soo28

Excellent lightweight bra

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

True to size. Perfect fit, lightweight with light support with perfect coverage from full cup despite being plunge style, didn’t fall out of cups when bend over. Very soft material and not restrictive. Gives good shape. Straps were also in proportion not too wide. Very pleased exactly what I wanted. I do not like to wear a bra as I feel trapped and so uncomfortable, this one I kept on a lot longer than most!

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

02 October 2026Rose Rice

4 pack cotton bras

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Love these bras are so comfortable with them being cotton have stopped me sweating as much. They have also washed well. I a reasonable price.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

02 October 2026Harebell 1

Great value with matching items

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great value, nice wearable colours with matching items available in a range of knicker styles. These are comfortable and seem to wash well. True to size.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

01 October 2026Daz51

All cotton

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

All cotton which is a plus, and comfortable. The plunge is extreme and I kept falling out of it! Solution was to stitch centre by 4cm to make myself secure.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

01 October 2026Preston S

Comfortable not practical

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

These bras do not support very well boobs fall out other than that would be very comfortable

Reviewer Ratings

Comfort

Average

Helpful?

Reviewer Ratings

Comfort

Average

30 September 2026Hoppy69

Lost a star for larger boobs

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I’ve had to stitch these up so they’re not plunge unfortunately. Great quality material and feel but the fit was a bit awkward for me. If wearing but not actively doing anything they’d be ok for you

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

30 September 2026Zennor29

Great materials

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really comfortable, can wear with any type of top and love that they’re 100% cotton.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

29 September 2026gb1098

not for DD +

Originally posted on marksandspencer.com (UK)

When briefly trying on the bra it seemed to fit and was really comfortable but after wearing for a longer period or bending over/ going about my day.. after removing the tags, i discovered they don’t hold anything in and are rendered useless as bras. i’m a DD so wouldn’t recommend for anyone else this size. I can’t return them now either due to removing the tag!

Reviewer Ratings

Comfort

Average

Helpful?

Reviewer Ratings

Comfort

Average

28 September 2026Bevy3

Excellent quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These were bought for comfort and cool to wear in the hot summer months.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

28 September 2026NW567

Colour fades after 1 wash

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Poor quality - not what I expected from M&S. The colour of the dark blue bra completely faded after 1 wash and the fabric is now two different tones and completely different from matching underwear (which also faded to a different colour)

Reviewer Ratings

Comfort

Average

Helpful?

Reviewer Ratings

Comfort

Average

20 September 2026Londoner21

Great Quality however...

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Fantastic material used however after 1 wash, the cups started raising which was a shame as the bras are really comfortable. Wouldn't recommend for anyone with bigger than a C cup due to the plunge design & wouldn't repurchase

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

20 September 2026Jacspratt

Very comfortable

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

So comfy. I hate the feel of the nylon these are non irritating as they are cotton. They aren’t the most supportive and lifting but the v at the front is very flattering. I love them.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

18 September 2026Foundation

Comfy enough

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Bought these on offer as the reviews were good for larger bust. My 36 DD stayed in place but not for work as I regularly bend to pick things up. I kept them to wear for other times as they are comfortable, cotton and supported enough.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

14 September 2026Claire9878765

Brilliant item. Super soft material. Great colours

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great product . Very comfortable. Lovely soft colours.

Helpful?

14 September 2026Patsy11130

Lovely and comfortable.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These are great. I have several different colours. Nice and soft to wear and holds everything in place.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

14 September 2026

Bad quality!

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Bought these bras as they looked like they would be comfortable and the colours are lovely, however they fit extremely uncomfortably and having to keep adjusting the underneath seam and straps as they constantly rise up and my boobs start to droop. I bought my exact size so I know it’s the bra rather a wrong fit! Not great at all coming from M&S.

Reviewer Ratings

Comfort

Poor

Helpful?

Reviewer Ratings

Comfort

Poor

14 September 2026CM379

Size Up!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These are comfortable on the whole, but I had to go up to sizes! The band is very small, I’m usually a 36 and had to go up to a 40 to get it anywhere near being able to fit.

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

13 September 2026General Puffball

No support

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Might as well not wear anything. These have zero support. Soft comfy fabric and nice colours though.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

13 September 2026grumpygrannie

Comfy

Originally posted on marksandspencer.com (UK)

Comfy and the shoulder straps stay in place, which is why I bought them.

Helpful?

1 of 38