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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.

Details & care

Fit and style

Straight leg

Button and zip fastening

High waisted

Added Stretch

Composition

88% cotton, 10% polyester and 2% elastane (exclusive of trimmings)

Care

Wash at 40°C

Do not bleach

Tumble dry low temperature

Iron at medium temperature

Do not dry clean

M&S

Sienna Supersoft High Waisted Jeans

€45

Colour

Waist

Inside Leg

Free standard delivery over €75

Reviews (1144)

4.2

65% Recommended this product

Mentions
24 August 2026Snoweycat1

So comfortable

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great fit(size16-true to size) soft material,washes beautifully

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

24 August 2026Ney

Size

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I bought size 14 regular and it was too long. Usually “regular” fits perfectly..not sure why this one doesn’t

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Value for Money

Good

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Value for Money

Good

Material

Excellent

Style

Excellent

21 August 2026Jillers

Great jeans

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought these jeans in the sale, though I already have some I have bought before. The jeans fit perfectly, the right length, really comfy. I would recommend!

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

19 August 2026LNma

Comfortable and stylish

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I now have several pairs of these in different colours. The short length is just right and thank you M&S on behalf of all petite women. The leg width is fairly narrow and straight and can be dressed up or down. They wash well and haven’t ever shrunk. A wardrobe must,

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

18 August 2026Janee68

Lovely Jeans for the money

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Had the standard Sienna Jeans for years but now was the time for them to be replaced, I opted to try the hogh waisted one as had been told they were more flattering and boy were they right ! Loved the old style, ladted for years, fingers crossed the high waisted ones do the same.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

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

Style

Excellent

16 August 2026Hmw12

Lovely fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I needed a second pair of white jeans - but now these are my ‘go to’ pair!! They’re a lovely fit!!

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 August 2026Cat715

Sizing got smaller

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good value for the price. However the sizing has got smaller. Also please stock more longer lengths in your stores. Why do taller women have to order online for longer lengths while regular and short sizes are in the store ?

Reviewer Ratings

How do you feel about the size?

Small

How did it fit?

Excellent

Value for Money

Average

Material

Good

Style

Fair

Helpful?

Reviewer Ratings

How do you feel about the size?

Small

How did it fit?

Excellent

Value for Money

Average

Material

Good

Style

Fair

12 August 2026Christmasshoppet

Great fit and lovely material

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Bought a white pair for the summer. Lovely soft material and very comfortable.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Value for Money

Excellent

Material

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Value for Money

Excellent

Material

Excellent

12 August 2026CarysWelsh

You need to size up

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

I bought white ones in the sale.Good value but.... the white wasnt white ,it was cream and i needed a whole size bigger than i normally buy. I had read other reviews fortunately so knew to size up. They then fitted fine but i was disappointed with them described as white when they clearly weren't

Reviewer Ratings

How do you feel about the size?

Very small

How did it fit?

Good

Value for Money

Average

Material

Average

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

Very small

How did it fit?

Good

Value for Money

Average

Material

Average

Style

Average

11 August 2026Coordinate

Sizing disappointing

Originally posted on marksandspencer.com (UK)

Bought as a replacement for the jeans I already have, they are a lot smaller! Very disappointed!

Helpful?

10 August 2026Jammyone

Good value

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Nice stretchy jeans with good high waist. But either I’ve put on weight or the sizing has changed.

Reviewer Ratings

How do you feel about the size?

A bit small

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit small

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

09 August 2026Fmm21

Good quality comfortable

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent great value pair of jeans. Very comfortable and easy to wear but look great. My only negative is that they are slightly long from the wait to crutch but otherwise perfect.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Good

Style

Good

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

Good

08 August 2026Oxygenation

Lovely jeans

Originally posted on marksandspencer.com (UK)

Great jeans and true to size except the short length a bit too long for me. I’m 5ft 2 ins

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Excellent

Value for Money

Good

Material

Good

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Excellent

Value for Money

Good

Material

Good

Style

Good

08 August 2026Oogerry

Great jeans perfect shape and colour.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Jeans are usually so tricky to find these are great.

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

06 August 2026MAKW

Disappointed

Originally posted on marksandspencer.com (UK)

Have every other colour in this Jean but the white seems wrongly sized. Too small. Will unfortunately return.

Helpful?

05 August 2026Nelincs

Great high wasted jeans

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

It’s difficult to find high wasted straight leg jeans nowadays. These are great and exactly what I wanted. Am 5ft 5 and got the regular length

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

05 August 2026HilaryMrs

Very comfortable and don't slip down!

Originally posted on marksandspencer.com (UK)

Very nice fit. I bought one set of the high waisted and one set of jeans Sienna that are slightly lower. Both great.

Reviewer Ratings

Value for Money

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

31 July 2026PJS54

Another great pair

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Another excellent pair of Jeans from M&S. True to fit and size. Small - just the right length for 5ft2

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Good

30 July 2026Zoflora

Jeans

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Bought these jeans advertised as white but more ivory or cream coloured also material nice but see through you would have to were same colour of underwear or a long top Not impressed with the material expected more as they were quite expensive

Reviewer Ratings

How do you feel about the size?

A bit small

How did it fit?

Good

Value for Money

Fair

Material

Fair

Style

Average

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit small

How did it fit?

Good

Value for Money

Fair

Material

Fair

Style

Average

26 July 2026Fussy12

Great quality, but sizings strange

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

The quality of denim is great, but sizings? I am size 10 in marks boot cut jeans but 12 in these, and though the short leg 12s were a good fit, the 12 regulars were baggy in the legs. Wish marks would standardise their sizings again

Reviewer Ratings

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Good

Helpful?

Reviewer Ratings

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Good

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