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M&S

Online only

Senior Boys' School Blazer (9-18 Yrs)

£11.50 - £14.50

Colour

On Sale

    Sale items

    Customers say:

    Fits true to size()
    Size

    Free standard delivery over £60

    Product code: T767038

    About this style

    This smart blazer is a great choice for school uniforms. Regular fit, with a single-breasted front and a two-button fastening. The ink-resistant chest pocket and two front flap pockets are a practical feature. Crease-resistant fabric keeps it looking its best for longer, while our special Stain & Weatherproof technology repels water and stains. The adjustable cuffs can be unpicked and let down to add an extra 3cm in length. It's also lined for comfort.

    Details & care

    Style

    Button fastening

    Lined

    Long sleeve

    Safety Warning

    Keep away from fire

    Features

    Stain & Weatherproof

    a durable finish that repels water and stains

    Crease-resistant technology

    Ink resistant pockets

    Cuff hem can be unpicked and let down a further 3cm to allow for growth

    Composition

    65% polyester, 35% viscose , Lining - 100% polyester

    Care

    Wash at 40°C delicate

    Do not bleach

    Tumble dry medium temperature

    Iron at medium temperature

    Professional dry clean

    Delivery, collection & returns

    Delivery

    Standard

    UK Standard Delivery is available for £3.99 or free on orders over £60 (excluding furniture).

    Nominated Day

    UK Next Day Delivery and UK Nominated Day Delivery (excluding Northern Ireland) are available for £5.99 (excluding furniture)

    Collection

    Collect from store

    Store collection is free on all fashion, home and beauty orders.

    Returns

    UK returns

    Free

    Exclusions apply

    Full delivery and collection informationOur returns policy

    Reviews (18)

    3.6

    56% Recommended this product

    Mentions
    04 November 2025Bearface567
    Verified Purchase

    Smart blazer

    Yes, I recommend this

    Looks smart, slim fit fitted well, sizing accurate, quick delivery to local store but found it difficult to get all creases out, son had to wear with a few deep lines on show on shoulder, arms and collar

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    17 October 2025ABRJO
    Verified Purchase

    Fantastic quality

    Yes, I recommend this

    I have bought this blazer for my son every year. They are well made and the inner pocket zip is perfect for keeping his belongings safe.

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    14 October 2025countrygirl123
    Verified Purchase

    Really great value

    Yes, I recommend this

    This jacket is very well tailored and retains its shape even after a day stuffed inside a school bag. Being able to wash and tumble dry the jacket is a real plus point. This is the second one I have purchased as its cheaper than the school outfitters

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    09 October 2025Fashiondelight
    Verified Purchase

    Too long!

    It was far too long for a 6ft young man, it didn't look good, returned it, never got to order a normal blazer need very in stock!

    Helpful?

    06 April 2025stlyechick2
    Verified Purchase

    Good quality and well made

    Yes, I recommend this

    A lovely well made blazer, good quality and fits perfect age 14/15 yrs.

    Reviewer Ratings

    Quality

    Excellent

    Value for Money

    Excellent

    Style

    Excellent

    How did it fit?

    A bit large

    Helpful?

    Reviewer Ratings

    Quality

    Excellent

    Value for Money

    Excellent

    Style

    Excellent

    How did it fit?

    A bit large

    30 January 2025Kathread
    Verified Purchase

    Smart blazer but firing not great

    Yes, I recommend this

    I bought for my son to wear at a wedding in March he is of average build. He is 11 yet the age 13 just to say fitted round chest but arms were long. So the fitting isn’t great fingers crossed he doesn’t grow. Did however look very smart in it and good quality and good value for money

    Reviewer Ratings

    Quality

    Good

    Value for Money

    Excellent

    Style

    Excellent

    How did it fit?

    A bit small

    Helpful?

    Reviewer Ratings

    Quality

    Good

    Value for Money

    Excellent

    Style

    Excellent

    How did it fit?

    A bit small

    19 December 2024Top C
    Verified Purchase

    Excellent quality

    Yes, I recommend this

    I was very happy with this purchase, the quality is excellent and my son looked very smart and he felt great wearing it.

    Reviewer Ratings

    Quality

    Excellent

    Value for Money

    Excellent

    Style

    Excellent

    How did it fit?

    A bit large

    Helpful?

    Reviewer Ratings

    Quality

    Excellent

    Value for Money

    Excellent

    Style

    Excellent

    How did it fit?

    A bit large

    16 September 2024Christine 14
    Verified Purchase

    Grandsons school blazer

    No, I don't recommend this

    Im sorry I can’t rate this blazer . I Was very disappointed with this blazer for my grandson . It was badly creased up when I picked it up . I drip dried it to try and get some of the creases out but no luck. The material is not good quality at all so I will be taking it back to the shop & hopefully get a refund. I would not recommend it.

    Helpful?

    16 September 2024Asia W
    Verified Purchase

    Very nice.

    Yes, I recommend this

    A very nice jacket albeit quite large. Needed to get one size smaller. Fabric much nicer than those plasticky polyester school blazers.

    Reviewer Ratings

    Quality

    Good

    Value for Money

    Good

    Style

    Good

    How did it fit?

    Large

    Helpful?

    Reviewer Ratings

    Quality

    Good

    Value for Money

    Good

    Style

    Good

    How did it fit?

    Large

    10 September 2024khump
    Verified Purchase

    Arrived very creased

    Yes, I recommend this

    Decent enough blazer for the price but arrived very crumpled and was a nightmare to get the creases out. I just wish you could hi them in store.

    Reviewer Ratings

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    How did it fit?

    True to size

    09 September 2024LDB001
    Verified Purchase

    Change of fabric

    I have always bought my kids blazer at M&S but this year, the fabric is different - it is thicker and more and rigid, which is a shame as the previous material was soft and durable.

    Reviewer Ratings

    Quality

    Fair

    Value for Money

    Good

    Style

    Average

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    Quality

    Fair

    Value for Money

    Good

    Style

    Average

    How did it fit?

    True to size

    09 September 2024SkilliM
    Verified Purchase

    Good quality but missing inside pocket

    Good quality blazer but there is no inside pocket on this blazer, which my son hates. Therefore, won't be purchasing again.

    Reviewer Ratings

    Quality

    Excellent

    Value for Money

    Good

    Style

    Poor

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    Quality

    Excellent

    Value for Money

    Good

    Style

    Poor

    How did it fit?

    True to size

    28 August 2024Hanna09
    Verified Purchase

    Good quality blazer

    Yes, I recommend this

    Good quality blazer, lasts all school year, easy to wash and dry

    Reviewer Ratings

    Quality

    Excellent

    Value for Money

    Excellent

    Style

    Excellent

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    Quality

    Excellent

    Value for Money

    Excellent

    Style

    Excellent

    How did it fit?

    True to size

    28 August 2024NGW
    Verified Purchase

    Good quality. Hard wearing.

    Good fit and like the zip pockets. Bought again after last years one wearing well.

    Helpful?

    02 August 2024Anonymous 42
    Verified Purchase

    Condition received in was terrible

    No, I don't recommend this

    Style and material ok. Creased beyond belief, got replacement and this was the same, packaging needs looking at!

    Reviewer Ratings

    Quality

    Poor

    Value for Money

    Poor

    Style

    Average

    How did it fit?

    True to size

    Helpful?

    Reviewer Ratings

    Quality

    Poor

    Value for Money

    Poor

    Style

    Average

    How did it fit?

    True to size

    28 July 2024Mark1298
    Verified Purchase

    Good blazer let down by terrible packaging

    Yes, I recommend this

    Nice blazer and good value for money What a shameit arrived in such a terrible creased and dishevelled state We had to wash it and iron it to make it just about wearable

    Helpful?

    17 July 2024Eileen 59

    Very poor

    No, I don't recommend this

    We don't expect this quality from m&S. returned to store

    Reviewer Ratings

    Quality

    Poor

    Value for Money

    Poor

    Style

    Good

    How did it fit?

    Small

    Helpful?

    Reviewer Ratings

    Quality

    Poor

    Value for Money

    Poor

    Style

    Good

    How did it fit?

    Small

    15 July 2024Lydar
    Verified Purchase

    Very stiff

    As the title states it’s very stiff and the sizing is on the small side

    Helpful?

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