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3pk 3 Hook Bra Extenders

Product code: T333077F

About this style

These three hook brassiere extenders from M&S Collection offer discreet comfort and flexibility when you need extra room in your bra underband. Made from smooth, durable fabric that maintains its shape, they come in neutral tones to match your lingerie collection. Perfect for weight fluctuations, in-between sizes or during pregnancy, these thoughtful bra strap extension accessories allow your favourite bras to adapt to your changing needs. The extenders work seamlessly with A to E cup bras, providing a comfortable fit for everyday wear. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

M&S

3pk 3 Hook Bra Extenders

€6.50

Colour

Free standard delivery over €75

Reviews (450)

4.7

82% Recommended this product

Mentions
27 March 2026Madhag

Just right

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

My weight goes up and down. These are great for my fat days, makes my bras comfy. 😊

Helpful?

26 March 2026

A good price

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Always handy to have in. Sometimes needed for extra comfort

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

25 March 2026GodsGlory

3 pk bra extender

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This is useful to add to length of bra for comfort.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

21 March 2026Flowers59

Great value, good price/Value would buy again …….

Originally posted on marksandspencer.com (UK)

Great product - easy to use and good price/value..

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

17 March 2026Madcruiser1

Well worth it

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These were excellent. They made the band just that little bit bigger & made the wearing of my bones bras much more comfortable after my heart surgery

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

14 March 2026ag in truro

Useful

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I was relieved to find that M&S still market these - a useful money-saver when winter weather boredom has upsized me temporarily, soon to be remedied with some sunshine and much-needed outdoor walks.

Helpful?

06 March 2026DiHarr

Hook Bra Extenders

Originally posted on marksandspencer.com (UK)

Love these! They have made my bras do much more comfortable.

Helpful?

05 March 2026Suzy 55

Bra Extenders

Originally posted on marksandspencer.com (UK)

The 3 Hook Bra Extenders are perfect to use , they just give you that bit more comfort without having to buy a different sized bra, they come in packs of 3, 1 of each colour White, Beige, Black

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

25 February 2026Luvmypudl1

Great buy!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This product is great. Not only is it comfortable, but it’s extended the life of my bras and provided me great relief. I’m only sorry that I didn’t order it sooner.

Helpful?

17 February 2026EneriT

Great quality/price

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Just what I needed. Tight underband was killing me 🥴

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

09 February 2026Koicarp

Extremely useful bra extension

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Extremely useful bra extension, I would recommend to anyone who finds normal bras too tight

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

08 February 2026juniperberry

Packets without Black Please

Originally posted on marksandspencer.com (UK)

why must you have a black in every time - the natural ok but black. Do that colour separately. I continue buying because they are the ones I like but black one wasted every time would not need the purchase this time if extra blush or white instead of blck

Reviewer Ratings

Comfort

Good

Helpful?

Reviewer Ratings

Comfort

Good

06 February 2026Taylor 1

A Must Have

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These hooks are a game changer and a fantastic price with thtee colours

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

31 January 2026M I

Disappointing

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This extender keeps coming undone. The little hooks need to be more bent.

Helpful?

30 January 2026Ctable

Better than expected. Fits all of my bras

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This bra extender fits all of my bras. Better than expected.

Helpful?

24 January 2026LallyBgardening12323

Good extenders

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These bra extenders are great they add a little bit of comfort.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

29 December 2025Kiku2

These extend my bras

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These extend my 3 hook bras - its a pity you have to purchase mixed colours as i dont need white

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

29 December 2025grumpygrey

brilliant

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

great product - does the job but can fall off when not under tension

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

21 December 2025Bobsey19

Great help

Originally posted on marksandspencer.com (UK)

These have saved me buying new bras so easy makes it so much easier to fasten

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

03 December 2025dotpreston

Great addition to a tight bra.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very useful extender pack but would like a pack all of the same colour.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

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