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Slim Side Zip Flared Trousers

Product code: T593452T

About this style

These pressed-crease trousers are a timeless addition to your workwear wardrobe. The pair are designed in a sleek slim fit with a stylish flared leg. Added stretch in the fabric ensures all-day comfort. The flattering high waist fastens with a discreet hook bar and zip on the side for a neat finish. M&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles.

M&S

Slim Side Zip Flared Trousers

£26

Colour

Customers say:

Fits true to size()
Waist

Inside Leg

Free standard delivery over £75, otherwise from £3.99

Reviews (228)

4.6

78% Recommended this product

Mentions
15 October 2026TJW8
Verified Purchase

Good quality trousers

Yes, I recommend this

Smart trousers with just the right amount of flare

Reviewer Ratings

How did it fit?

True to size

Length

Excellent

Value for Money

Good

Material

Excellent

Style

Good

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Excellent

Value for Money

Good

Material

Excellent

Style

Good

15 October 2026Ann Good
Verified Purchase

Fitted trousers

Lovely trousers fit very well over hips as no pockets, only wider at the bottom which is very flattering

Reviewer Ratings

Style

Excellent

Helpful?

Reviewer Ratings

Style

Excellent

15 October 2026wales m and s
Verified Purchase

great fit

Yes, I recommend this

lovely fit regular too short and long too long for myself I am 5ft8 so will have to turn up

Reviewer Ratings

How did it fit?

True to size

Length

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Value for Money

Excellent

Material

Excellent

Style

Excellent

14 October 2026Happybunny22
Verified Purchase

Great quality

Yes, I recommend this

Really pleased with these trousers. Wanted something a bit more dressy, lovely rich dark brown, great fit, nice weight to fabric so hang really well. Side zip gives smooth look especially if wearing shorter top. Definitely recommend.

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

14 October 2026Sharon1512
Verified Purchase

Perfect work trousers.

Great looking comfortable trousers. I wear them at work and they are stylish and comfy. Perfect work trousers.

Reviewer Ratings

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

14 October 2026Mrs Hinch
Verified Purchase

Brown flared trousers

Yes, I recommend this

These trousers are a flattering shape, lovely shade of brown, good fit (I'm a size 12 long) and good value

Reviewer Ratings

How did it fit?

True to size

Value for Money

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Value for Money

Excellent

14 October 2026Alirh95
Verified Purchase

Fab quality and fit

Yes, I recommend this

A brilliant quality product that fits perfectly, love that I was able to get it in the tall option as regular fit trousers always come up short on me.

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

13 October 2026wackymum7
Verified Purchase

Great trousers

Great trousers fit perfectly, very flattering around the bottom and thighs.

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Style

Excellent

13 October 2026Julie1955
Verified Purchase

Excellant Quality

Yes, I recommend this

Very good quality and fit perfect. Felt very comfortable going to order other colour

Reviewer Ratings

How did it fit?

True to size

Value for Money

Poor

Material

Poor

Style

Poor

Helpful?

Reviewer Ratings

How did it fit?

True to size

Value for Money

Poor

Material

Poor

Style

Poor

12 October 2026Brewgirl
Verified Purchase

Very comfy

Yes, I recommend this

A really comfy pair of flair trousers, quality fabric and a nice stretch so they don't feel too tight when bending or sitting down.

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

12 October 2026Fran009
Verified Purchase

Disappointed sizing questionable !!

No, I don't recommend this

I bought these trousers in black and I loved the shape and the fit . So I ordered the brown colour in same leg length and size , but they were not as flattering on . The length was shorter and they seemed to be cut differently . So sadly I had to return them . Always try on clothes in M&S and never take for granted the same item in a different colour is the same fit .

Reviewer Ratings

How did it fit?

A bit small

Length

Fair

Value for Money

Good

Material

Excellent

Style

Average

Helpful?

Reviewer Ratings

How did it fit?

A bit small

Length

Fair

Value for Money

Good

Material

Excellent

Style

Average

12 October 2026PAWAT
Verified Purchase

Excellent trousers

Yes, I recommend this

Love these trousers, very good material - I brought 2 pairs. Would like them in navy please

Reviewer Ratings

How did it fit?

True to size

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Material

Excellent

Style

Excellent

12 October 2026Pefkosgirl
Verified Purchase

Nice fit

Yes, I recommend this

Not had brown trousers for years but now in fashion. Good fit, flattering for my height. Not really a fan of wide leg being 5' 1". Only negative they are just too long even thought they are short length.

Reviewer Ratings

How did it fit?

True to size

Length

Excellent

Value for Money

Good

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Excellent

Value for Money

Good

Material

Excellent

Style

Excellent

12 October 2026Sylvie R
Verified Purchase

Good quality

Good fit apart from round the waist,will put a dart in to pull it in

Helpful?

12 October 2026Niamh R F
Verified Purchase

Best Trousers I've Purchased

Originally posted on marksandspencer.ie

Yes, I recommend this

Amazing fit, cut and style to these trousers. Purchased 2 extra pairs in brown and black after wearing for the first time. Wish M&S would bring out in navy too and I will buy two more.

Helpful?

11 October 2026Heather JK
Verified Purchase

Smart flattering trousers

Yes, I recommend this

Very flattering smart trousers which are comfortable . They do come up quite long though , I bought the short length to wear with a medium heel as the regular were far too long . I’m five foot four .

Reviewer Ratings

How did it fit?

True to size

Length

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Value for Money

Excellent

Material

Excellent

Style

Excellent

11 October 2026P0p 26
Verified Purchase

Flattering trousers

Yes, I recommend this

Fit is perfect in every way very smart and flattering. Material is great quality and washes we and doesn’t crease

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

10 October 2026Distinctly Stylish
Verified Purchase

Stylish work trousers

Yes, I recommend this

Lovely trousers and flattering with the side zip. Recommend!

Reviewer Ratings

Length

Good

Material

Average

Style

Excellent

Helpful?

Reviewer Ratings

Length

Good

Material

Average

Style

Excellent

10 October 2026Mary McAuliffe
Verified Purchase

Beautiful trousers

Originally posted on marksandspencer.ie

Yes, I recommend this

Beautiful trousers, true to size, excellent quality.

Helpful?

10 October 2026Silverheron
Verified Purchase

Smart trousers, could wear anywhere

Yes, I recommend this

Very smart, wear casual or dress up. Good material and keep their shape

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

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