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M&S Collection

Sienna Straight Leg Jeans

£26

Colour

Customers say:

Fits true to size()
Waist

Inside Leg

Free standard delivery over £60

Product code: T577566

About this style

Add a touch of contemporary style to your everyday wardrobe with these Sienna denim jeans. The straight leg cut offers a classic silhouette, while the super stretchable fabric provides all-day comfort and flexibility with a soft, comfortable feel. Perfect for casual wear, finished with practical button and zip fastening for a secure fit. M&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles.

Straight: Classic fit from hip to hem

Details & care

Item details

Model Height: 5ft10"/178cm

Model is wearing size: 16/LNG

Fit and style

Straight leg

Button and zip fastening

Mid rise

Composition

80% cotton, 18% polyester and 2% elastane

Care

Wash at 40°C

Do not bleach

Do not tumble dry

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 (11497)

4.3

67% Recommended this product

Mentions
29 September 2025Janey6362
Verified Purchase

Size ?

Yes, I recommend this

No matter how many pairs of jeans you try on (same style, same size) no two pairs fit the same. It’s very frustrating that you need to send for so many pairs hoping to find a good fit.

Helpful?

29 September 2025Lummas66
Verified Purchase

Great comfortable Jeans

Love the fit of these jeans, they are so comfortable and have just that bit of stretch to fit perfectly. Can dress them up and they are lovely soft denim.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

29 September 2025Sally Br
Verified Purchase

Long jeans

Yes, I recommend this

Ordered long and regular as I am quite tall regular ok but the tall was ridiculously long

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

29 September 2025Crombie 22
Verified Purchase

Great jeans

Yes, I recommend this

These jeans are great value. Fantastic fit. Very well made.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 September 2025Jules711
Verified Purchase

Good quality

Yes, I recommend this

Excellent fit and good strong black colour, not too stretchy and the length was true to size

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 September 2025Southeast London gal
Verified Purchase

Excellent jeans

Excellent item. I have been buying these jeans for years!

Helpful?

28 September 2025CatherineKeys
Verified Purchase

Great fitting jeans.

Yes, I recommend this

Great fitting jeans , Ive bought three pair and they wash well.

Helpful?

28 September 2025Nan 10
Verified Purchase

Lovely fit

Yes, I recommend this

Having lost a lot of weight I am reviewing my wardrobe. These are a perfect start.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 September 2025freddiesnan
Verified Purchase

Great jeans

Yes, I recommend this

I have bought the Sienna jeans several times & I am very happy with the fit They wash well ,no shrinkage. Sizing is just right

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 September 2025R Hooper
Verified Purchase

My go-to jeans.

Yes, I recommend this

I have ordered these jeans in the past, and was hoping they were still available so I could purchase a new pair, because I wear the old ones all the time, and practically live in them. They’re comfortable and look great!

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

27 September 2025Charlotte 14
Verified Purchase

Fit well

Yes, I recommend this

I like them. Actually fit extra small not expensive good value for mone6

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

27 September 2025itsforme
Verified Purchase

Jeans for shorter ladies

Yes, I recommend this

These jeans are just the right length for me. They fit well and the quality is good. Always have to order on line, never available in my local M&S.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

27 September 2025Lou D53
Verified Purchase

Love these jeans !

Originally posted on marksandspencer.ie

Yes, I recommend this

Love these jeans, good fit, comfortable and great value for money. My go to for jeans in leg length as I’m small.

Helpful?

27 September 2025Jane0401
Verified Purchase

My go to jeans every time

These jeans are constantly good quality, and affordably priced

Helpful?

26 September 2025Swrrll
Verified Purchase

Very comfey

Yes, I recommend this

My go to jeans got a nice stretch on them, easy to wear all day. also got a black pair for work wash well recommend to buy

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

26 September 2025Heggs
Verified Purchase

Sienna jeans

Yes, I recommend this

Bought these jeans for ages, they are comfy and have a great fit. Bought the light denim this time to add to my collection

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

26 September 2025Serafina1
Verified Purchase

Go-to favorite

Yes, I recommend this

These jeans are my goto everyday staple. Love the comfort and the fit, can always be guaranteed.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

26 September 2025SheilaN56
Verified Purchase

Great jeans bought again highly recommend!

Yes, I recommend this

Second pair bought because first worn so much! Delivery quick and smooth. Good price

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

26 September 2025
Verified Purchase

great

Yes, I recommend this

Amazing jeans. Great fit and design. Bought 2 pairs.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

25 September 2025Sungirl60
Verified Purchase

Excellent fitting jeans

Yes, I recommend this

Lovely comfortable and stylish jeans. These really are my favourite jeans to buy. I recommend these jeans to all women. The sizing is just perfect for me.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

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