Update your browser for a better shopping experience!

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

M&S Collection

Online only

Boys' Skinny Leg Longer Length School Trousers (2-18 Yrs)

£8 - £13

Colour

Customers say:

Fits true to size()
Waist

Inside Leg

Free standard delivery over £60

Product code: T764765L

About this style

These boys' school trousers have style and comfort rolled into one. A skinny leg for a contemporary look. Available in long and extra long lengths for taller children. . Added stretch for extra comfort and flexibility. Crease-resistant fabric help creases fall out easily and our Stain and Weatherproof finish repels water and stains. They also come with and adjustable waist and grow proof hems, just unpick and press for an extra 3cm.

Skinny Leg Shape – a tapered leg for our most fashionable cut.

Details & care

Style

Skinny leg

Elastic back waistband and mock fastening for- 2-6 years

Elastic back waistband with zip and hook and bar fastening for- 6-10 years

Flat waistband with zip and hook and bar fastening for-10-11+

Stain & weatherproof: a durable finish that repels water and stains

Our crease resistant technology stops clothes from creasing during wear, and ensures creases fall out more easily

Safety Warning

Keep away from fire

Features

Stain & Weatherproof

a durable finish that repels water and stains

Crease-resistant technology

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

An adjustable waist promises extra comfort

Composition

64% polyester, 34% viscose and 2% elastane lycra® (exclusive of trimmings) , Pocketing (pocket fabric composition) - 100% polyester

Care

Wash at 40°C delicate

Do not bleach

Tumble dry medium temperature

Iron at medium temperature

Do not 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 (157)

4.6

77% Recommended this product

Mentions
07 October 2025Busy mummy 13
Verified Purchase

Great fit

Yes, I recommend this

These fit my very tall 15 year old perfectly. I struggle to find trousers long enough but also skinny enough elsewhere.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

06 October 2025Star5012
Verified Purchase

Great quality

Yes, I recommend this

Excellent product. Daughter very happy with them for school.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

02 October 2025Bella5174
Verified Purchase

Perfect for my tall son

Yes, I recommend this

They fit well not too skinny and long enough for my 6ft 16 year old son. Adjustable waist is great as he is very slim.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

02 October 2025LailaT
Verified Purchase

Great fit but keep stock levels higher

Yes, I recommend this

Great trousers for my tall skinny son. Shame about how long it took for the size we needed for him to come back into stock.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 September 2025Lilian lil
Verified Purchase

Great fit

Yes, I recommend this

Great fit and great quality , comfortable and feel soft

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

22 September 2025Mrs E Llanelli1
Verified Purchase

A great fit around the hip for a slim person !

No, I don't recommend this

I bought these trousers in skinny leg because I previously bought slim leg for years and something was not quite right in the fitting. My 14yr old son has a small pelvic area and a small waist . This time I was delighted with the fit and they were perfect because the skinny leg does his small frame justice! The material was flexible and soft, feeling comfortable. An added bonus is that my son will not wear a belt and the waist adjusters on the inside give security.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

21 September 2025ShopaholicAbroad35
Verified Purchase

Waist too wide

My son is regular height and size and these trousers had to be tightened on the waist so much that they look weird. The only reason I bought skinny fit was for the waist to match the fit but it did not work out. Last year’s slim fit ones were a similar story. They are otherwise good quality.

Helpful?

13 September 2025Dhm1133
Verified Purchase

Super longer length

These trousers are perfect for taller teenagers. No other store caters for them.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

15 April 2025Lisa 25
Verified Purchase

Black school trousers

Yes, I recommend this

Good quality and fit and perfect with having the choice of longer length. Bought another pair as such good quality.

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

31 March 2025Joolsrobs71
Verified Purchase

Great quality affordable prices

Yes, I recommend this

Excellent quality at a super price. Always buy these for my 14 year old who’s super skinny and tall

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

19 March 2025Vix45
Verified Purchase

Great School Trousers

Yes, I recommend this

The longer leg length is perfect for my slim tall 13 year old. We brought age 13-14. We had to adjust the waist but my son says the trousers are comfortable and there is room to grow with the let down hems when we need.

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Good

How did it fit?

True to size

08 March 2025DevilishlyGood
Verified Purchase

Bought for my daughter- great fit!

Yes, I recommend this

Looking for my slender tall daughter the options for girls was limited. Perhaps worth adjusting to have a girls named version too. These are perfect they fit her in the leg exceptionally well. As with most trousers the elasticated waist is a game changer. This makes the fit just right as she’s very slender. Highly recommended.

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

13 February 2025ashton
Verified Purchase

Great for the taller teens

Yes, I recommend this

My grandson loves these trousers as they are longer in length and a great fit

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 January 2025Aga1a
Verified Purchase

Great quality

Great quality and just the length I needed for my son.

Helpful?

21 January 2025MrsLLC
Verified Purchase

Excellent for my tall skinny son!

Yes, I recommend this

It’s not easy to find trousers for a 5ft10 skinny 14 year old. They’re either too big in the waist or too short. These are perfect, maybe even an inch too long but with his growth spurts I can envisage them lasting a long time.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

How did it fit?

True to size

18 January 2025AnaM83
Verified Purchase

Great quality and smart fit

Yes, I recommend this

The material is a bit stretchy and the fit is fantastic for boys with long legs. I love that the extra long version is available for trousers school uniforms. These are well made and with the option to release when growing makes these a good choice for the full school year without worrying about growth spurts.

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

15 December 2024Lashes
Verified Purchase

Great quality and fit

Yes, I recommend this

Good value and good to get the longer length as son is very tall. Adjustable waist is a must!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Average

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Average

How did it fit?

True to size

06 December 2024LilyRose70
Verified Purchase

Great variety of sizes, well made

Good quality school trousers, very pleased to be able to buy different waist/leg sizes for my tall teenage son. Ordered to collect in store so that he could try them on. Will do this again in future.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Average

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Average

How did it fit?

True to size

23 November 2024gemma 67546373
Verified Purchase

Great quality and a great fit!

Yes, I recommend this

Absolutely fabulous trousers age 14-15 fit my son perfectly I bought the longer length as he’s tall and skinny and they were perfect thank you!

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

15 November 2024BevEvs
Verified Purchase

Great trousers!

Yes, I recommend this

M&S trousers are the only ones that fit and they last for quality.

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

1 of 27