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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.

Details & care

Item details

Width: 57 mm

Length: 66 mm

Diameter: 2 mm

Style

A to e bras

Adds extra inch to your bra band

3 hooks

Wide

Assorted colours

In the interests of hygiene we are unable to offer a refund on bra accessories

This does not affect your legal rights

Composition

95% polyamide, 5% metallic

M&S

3pk 3 Hook Bra Extenders

£5

Colour

Free standard delivery over £75

Reviews (424)

4.7

80% Recommended this product

Mentions
07 June 2026PoolieBird1965
Verified Purchase

These are a Godsend

Yes, I recommend this

These are so handy. Only gripe I have is they're a multi-pack of black, beige and white. I don't really do white so would like the option of all black and all beige.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

06 June 2026Chaslot
Verified Purchase

Best Product

Yes, I recommend this

I actually need a wide backed bra but if I buy the bigger size the cup is too big. The bras are very comfortable but when I found the bra extender it has given me the perfect width needed.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

05 June 2026Podge65
Verified Purchase

Excellent

Yes, I recommend this

Excellent. Far better value than new bra's. I am hoping some weight loss will mean I don't have to rely on the extenders for too long.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

01 June 2026Bristol Kathryn
Verified Purchase

Perfect for what I need

Yes, I recommend this

These are perfect for what I need, health problem causing bloating but these stop bras digging in & fit better whilst I get well again, certainly means I don’t have to buy new bras. Once happy with have sewn them in place, easily undone again when I am better

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

29 May 2026Elizabeth269
Verified Purchase

Bra extenders

They do not work. Kept coming undone. I have purchased these many times before from M&S, they were fine, these are a waste of money.

Helpful?

26 May 2026Seahorse76
Verified Purchase

Genius!

Yes, I recommend this

These are brilliant! They have made all my bras far more comfortable by giving an extra bit of space! Well worth the money. Please make some for bikinis!!

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

23 May 2026Mae68
Verified Purchase

Good comfort…

Yes, I recommend this

Do the job they are meant to do and feeling very comfortable

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

18 May 2026Diamond666
Verified Purchase

Bra extenders

Good value but the hooks have to be closed a little bit more as they fall off when trying to put bra on. Solved the problem by buying more extenders and putting on each bra after I have given them a small tap with a hammer.

Helpful?

12 May 2026Crazy1956
Verified Purchase

Uncomfortable

No, I don't recommend this

I have found the bra extenders irritate and prickle my back. Its the actual eyes.

Reviewer Ratings

Comfort

Poor

Helpful?

Reviewer Ratings

Comfort

Poor

05 May 2026Vintagefashionist
Verified Purchase

Useful purchase

Yes, I recommend this

Very handy as sizes seem to vary from bra to bra. Suspect useful for the extra few pounds at Chritmas or holiday to give a little more breathing space. Stay in place and seem to fit all my bras.

Helpful?

02 May 2026Caroleiow
Verified Purchase

Excellent quality

Yes, I recommend this

I was delighted to find this product after buying new bras and then finding that I needed to go up a size from 34 to 36. I am getting used to using the extenders as there is a knack to it. I find they can easily come unhooked before I can properly fasten them. I may use my sewing machine to fix permanently once I’ve established exactly how much extension I need. I like that there are three colours in the pack and they are very good quality with an extra 3 rows of hooks giving plenty of options. Once on you wouldn’t know you had used extenders, they are very comfortable. So for £5 I have managed to save myself having to purchase 3 new bras. Thank you

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

30 April 2026Craster
Verified Purchase

Good price, useful to have

Yes, I recommend this

Good value, always useful to have handy for days when you might feel everything is too tight!!

Reviewer Ratings

Comfort

Average

Helpful?

Reviewer Ratings

Comfort

Average

30 April 2026Pepperpot31
Verified Purchase

Good quality

Yes, I recommend this

Worth having a spare set for when you purchase a new bra and it’s just a little too tight on first wear. Good quality and does the job!

Helpful?

29 April 2026Bellys
Verified Purchase

Game changer

Yes, I recommend this

Game changer if your feeling a bit bigger or hotter these are a must no need to get a new bra absolute miracle worker for over 50 sometimes hot and swollen lady !

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

26 April 2026Bollydebs
Verified Purchase

Handy to gave

Yes, I recommend this

Purchased these as I gave a strapless bra that is a little tight and can become uncomfortable. These fit the bill to give a little more band width.

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

23 April 2026mrsfep
Verified Purchase

very useful

I have IBS and find wearing tight clothes can be a problem. These extenders are very useful and comfortable all day

Helpful?

20 April 2026Flor8a
Verified Purchase

Good quality bra extenders

Yes, I recommend this

Great idea while losing weight fingers crossed that happens soon! Better than buying new bras for a short period of time

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

05 April 2026Lollys
Verified Purchase

Excellent Extender

Originally posted on marksandspencer.ie

Yes, I recommend this

Excellent quality. The extender gives that bit extra room without compromising the fit of your bra. (unlike the elastic extenders) Highly recommend and good value for 3.

Helpful?

27 March 2026Madhag
Verified Purchase

Just right

Yes, I recommend this

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

Helpful?

26 March 2026Pat4711
Verified Purchase

A good price

Yes, I recommend this

Always handy to have in. Sometimes needed for extra comfort

Reviewer Ratings

Comfort

Excellent

Helpful?

Reviewer Ratings

Comfort

Excellent

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