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Sienna Supersoft High Waisted Jeans

Product code: T577746

About this style

These Sienna jeans from our M&S Collection are made from supersoft denim fabric for a comfortable feel against the skin. The high rise design sits perfectly at the waist, creating a flattering silhouette, while the modern straight-leg cut offers a contemporary look. Added stretch ensures all-day comfort as you move, and the classic five-pocket styling maintains a classic appeal. Finished with a secure button and zip fastening for a complete finish. M&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles from Marks & Spencer.

M&S

Sienna Supersoft High Waisted Jeans

€45

Colour

Waist

Inside Leg

Free standard delivery over €75

Reviews (868)

4.2

66% Recommended this product

Mentions
16 March 2026Diana 44

Great jeans beautifully soft

Originally posted on marksandspencer.com (UK)

I am thrilled with M&as they never let me down I am tiny and managed to get some lovely jeans Baby bump from twins they fitted beautifully

Reviewer Ratings

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Material

Excellent

Style

Excellent

16 March 2026Pam9999

Awful

Originally posted on marksandspencer.com (UK)

I don’t know why M&S has had to mess with leg lengths and there is no consistency between short and regular in different leg lengths in different styles. I even went in to store and there were other ladies who were loyal M&S customers who were experiencing the same problems as I was. They, like myself were also reporting that the sizing was significantly smaller to previous jeans purchased in M&S. So more loyal customers lost.

Helpful?

16 March 2026Lainne 1

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Love M&S sienna jeans, so comfy soft denim perfect fit

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Material

Excellent

Style

Excellent

15 March 2026IliveinCumbria

An old favourite

Originally posted on marksandspencer.com (UK)

Fits well, comfy yet stylish. Good value for money and long lasting

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

15 March 2026Dornice

Womens straight leg jeans

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good fit, nice to wear. Excellent value for money.

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

15 March 2026Shoeshopping17

Not for me.

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Thin material. Too wide for straight cut. I did return.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Excellent

Value for Money

Fair

Material

Poor

Style

Fair

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Excellent

Value for Money

Fair

Material

Poor

Style

Fair

15 March 2026Nik116

Sienna jeans

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great jeans that I buy every time I need a new pair. Unfortunately the sizing/length can be different each time so you need to try them on. In the past I have ordered two pairs at the same time, one pair fitted perfectly and the other pair were too long and tight which is disappointing.

Reviewer Ratings

How do you feel about the size?

A bit small

How did it fit?

Good

Value for Money

Excellent

Material

Average

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit small

How did it fit?

Good

Value for Money

Excellent

Material

Average

Style

Good

14 March 20261234hh

Didn't last more than a month

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

These jeans lasted less than one month before a hole was worn through them. They were worn and washed 3 times and then a hole appeared.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Poor

Material

Poor

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Poor

Material

Poor

Style

Average

13 March 2026Camera man

Nice

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Have been wearing this style for a while now and find them good value and good fit for me a male

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

13 March 2026Olenabk

Comfy jeans

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

My favorite jeans for few years. Very comfy and fit my shape

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Good

13 March 2026Frewil

WRONGLY LABELLED?

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Have several pairs of Sienna jeans and really like them however on this occasion jeans I’ve recently had delivered must be wrongly labelled! I attach photos of my recent purchase which shows they’re 4ins narrower in waist than a previous pair same size 18 s and are same size as a pair which are 16s I’m very disappointed in M&S items recently purchased

Reviewer Ratings

How do you feel about the size?

Small

How did it fit?

Poor

Value for Money

Poor

Material

Excellent

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

Small

How did it fit?

Poor

Value for Money

Poor

Material

Excellent

Style

Good

12 March 2026tinselwings

sienna supersoft high waisted jeans

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These are very soft, comfortable and easy to wear.. I've bought them twice before and this time have noticed that the fit is slightly different.. the legs seem narrower and the waist is snug compared to the last ones I bought. Somewhat annoying as the fit before was perfect for me! But they are still very nice jeans.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Value for Money

Good

Material

Excellent

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Value for Money

Good

Material

Excellent

Style

Good

12 March 2026

Nice jeans but on small side

Originally posted on marksandspencer.com (UK)

I love these jeans ,will be good for summer but I had to go a size up ,I ve got 2 other pairs of supersoft sienna jeans and I ordered the same size in these ,found it was too small had to go up a size .

Reviewer Ratings

How do you feel about the size?

Small

How did it fit?

Good

Value for Money

Average

Material

Good

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

Small

How did it fit?

Good

Value for Money

Average

Material

Good

Style

Average

12 March 2026Shara50

Great fitting jean

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Surprisingly difficult to get indigo long length jeans

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

12 March 2026Spiewakowski

Perfect fit & so soft

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I’ve never owned such a perfectly fitting pair of trousers in my life and so soft. I would order more if they came in pastel colours. I’m 5’8, size 14 - the length and fit is ideal.

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

11 March 2026Rach110326

Great Jeans

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I like the colour, they are very comfortable. I got size 14R - I found these to be a little longer in the leg than previous jeans in this range. I would buy again as they are good value for the price.

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Value for Money

Excellent

Material

Excellent

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Value for Money

Excellent

Material

Excellent

Style

Good

10 March 2026Lindenshopper

Disappointing

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Love the usual fit of Sienna, with the soft, stretchy and comfy material, but the sizing was very disappointing. For years I have, and still remain, a bog standard size 12. Not so with these jeans, they were way too small, difficult to fasten and they certainly would not have been a comfortable wear. Consequently, and disappointingly, I returned them

Reviewer Ratings

How did it fit?

Excellent

Value for Money

Good

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

Excellent

Value for Money

Good

Material

Excellent

Style

Excellent

10 March 2026Jaspa80

Great fit and quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Love the feel, fit and look of these jeans but I wish the inside leg was 30" as I always have to buy the regular length (31") and shorten them.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Excellent

Style

Excellent

10 March 2026Sunshineydays

Snug fit.

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I wanted a pair of light coloured jeans for the new season. I would have preferred ivory or cream but the soft white is acceptable. They are a much snugger fit than my usual Sienna jeans but a 14 would be way too big. So, after much debating, decided to keep them. I tried wide leg options and preferred the colour but not the fabric or fit. Length (regular) is spot on for me. Just hope I end up getting some wear out of them!

Reviewer Ratings

How do you feel about the size?

A bit small

How did it fit?

Good

Value for Money

Good

Material

Good

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit small

How did it fit?

Good

Value for Money

Good

Material

Good

Style

Average

09 March 2026CP1001

Poor quality control

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Received the jeans, however I could not undo the button to try them on - they have gone back

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

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