Update your browser for a better shopping experience!

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

Single Breasted Blazer

Product code: T597033J

About this style

This single-breasted blazer is a smart addition to your wardrobe. It's designed in a regular fit, with traditional lapels and a single-button fastening. A full lining and added stretch make it extra comfy. The two front flap pockets and a welt pocket at the chest add to the timeless styling. M&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles.

Details & care

Fit and style

Straight fit

Button fastening

Added Stretch

Composition

33% viscose, 63% polyester and 4% elastane (exclusive of trimmings), Lining - 100% polyester

Care

Do not wash

Do not bleach

Do not tumble dry

Iron at low temperature

Gentle professional dry clean

M&S

Single Breasted Blazer

€65

Colour

Size

Length

Free standard delivery over €75

Reviews (217)

4.7

76% Recommended this product

Mentions
26 June 2026lazydazelondon

Great blazer - so pleased they do in Petit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Big issue this past couple of years has been the arm length on jackets, but this one comes in Petit so perfect for me!

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Good

24 June 202614Salvo

I should have taken note of the photo

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

It might look better with a belt as per the photo. Basically it’s a workaday jacket . I returned it because it was too big.

Reviewer Ratings

How do you feel about the size?

Large

How did it fit?

Good

Value for Money

Average

Material

Excellent

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

Large

How did it fit?

Good

Value for Money

Average

Material

Excellent

Style

Average

23 June 2026Elizahardly50

Navy blazer

Yes, I recommend this

Beautiful navy dress jacket with pockets. Fits perfectly as always

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

20 June 2026Sophiej14

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great fit, nicely fitted. Looks good styled with a belt. Nice weight of material that looks and feels good quality.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

15 June 2026Trufflets55

Excellent jacket

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent jacket for the price, hangs beautifully doesn’t crease and is incredibly smart looks great with skirts and trousers or a black T shirt and jeans a great buy

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

15 June 2026Groovycat

Great Price

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

its quite nice but could do with more shape at the waist the belt is necessary

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Average

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Average

Style

Average

05 June 2026retiredlady1

Looks smart.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I liked this blazer.But for me l need two buttons. One button doesn't suit me. Also I found it was a long length. My last blazer had two buttons which was ideal.

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Value for Money

Excellent

Material

Excellent

Style

Excellent

04 June 2026Indy5

Great wardrobe staple

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I have a black jacket but thought I’d add a navy one. Great fit. Good value for the price.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Style

Excellent

03 June 2026GinaAG

Amazed by its quality and style!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This is truly a great blazer that you can dress up or down. Great quality, great fit! I'm loving it so much

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

03 June 2026Mac641958

Lovely fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent quality and a very good price, lovely fit .

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

03 June 2026Elclipe

Stylist black blazer

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I needed a jacket to attend a funeral. This black blazer was perfect for the occasion. Fitted well comfortable, stylist, can be dressed up or worn for casual occasions. I am sure this item will last for a few years and is a useful item to add to my wardrobe

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

02 June 2026Gilltown

Great quality .

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I’m so please with this blazer ,it was worth waiting for it to come back in .

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Excellent

01 June 2026BinaBerry

Perfect blazer

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent fit, stylish and smart and truly goes with everything

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

31 May 2026superSuzi

Great quality and perfect for why she wanred it.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought this for my daughter who was thrilled with it. Job done ✔️

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

30 May 2026tom4daisy

Lovely Blazer

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Gorgeous smart blazer that looks & feels far more expensive that it cost. Perfect fit & had lots of comments

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

29 May 2026DSAR

Good value

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I needed a black jacket for a funeral. This worked perfectly. Nice cut, good quality, and value for money.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

28 May 2026Abnilk

Nice jacket

Originally posted on marksandspencer.com (UK)

Very nice jacket..but for me it would have been great in a petite size as was too long and the sleeves were too long...im 5' 2".....the petite sizes were sold out.

Helpful?

27 May 2026dogmurphy

Excellent quality blazer for the price

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely blazer. Slight lumpy bit at the back hem but great value for money

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Good

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Good

Style

Excellent

26 May 2026SuffolkGran

Very happy with this item

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Delighted with this blazer, superb quality and the first item I have bought from M & S petite range and it fitted me perfectly.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

26 May 2026Jude154

Lovely jacket!

Originally posted on marksandspencer.com (UK)

Looks good, fits well. Comfortable to wear. It can be worn with a smart dress or dress, but will look good with jeans.

Helpful?

1 of 37