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M&S

Sienna Supersoft High Waisted Jeans

£35

Colour

Customers say:

Fits true to size()
Waist

Inside Leg

Free standard delivery over £60

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

Item details

Model Height: 5ft11"/181cm

Model is wearing size: 8/LNG

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

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 (751)

4.3

66% Recommended this product

Mentions
30 January 2026KT Mac
Verified Purchase

Super comfortable

Great fit and comfortable .I take size 10R and they were perfect Reasonable. Price too I wouldn't pay more for them .

Helpful?

30 January 2026Swwwwww
Verified Purchase

Super Jeans

The best and most comfortable jeans I’ve ever worn. Been wearing them for years, only just bought another pair.

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

29 January 2026linedancesue
Verified Purchase

Great Quality

Yes, I recommend this

Buy these Jeans all the time as they are comfortable and fit well.

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

29 January 2026Girl 21
Verified Purchase

Wrong sizing

No, I don't recommend this

The jeans were perfect except for the size which was much too small. I have 3 other pairs in the same size and model which fit me perfectly so it’s annoying that I have to return them.

Helpful?

29 January 2026Amelia13
Verified Purchase

Disappointing

No, I don't recommend this

Bought a pair of these previously, as they are comfortable and the fit is good, ordered two more in the same size but different colours. These are much smaller and don’t fit. I noticed that they are made in a different country to my last pair and the zip colour has changed. I’m assuming that they have been outsourced to a cheaper manufacturer to keep costs down. This lack of consistency seems to be a disappointing trend with M&S clothing. Looking at the reviews it seems M&S are losing valuable custom from those of us who prefer consistent quality clothing which lasts and suits rather than inconsistent cheap fast fast fashion. Will be returning.

Reviewer Ratings

How did it fit?

Very small

Length

Good

Value for Money

Poor

Material

Average

Style

Good

Helpful?

Reviewer Ratings

How did it fit?

Very small

Length

Good

Value for Money

Poor

Material

Average

Style

Good

29 January 2026Bee 7
Verified Purchase

Dissapointed with marks yet again.

No, I don't recommend this

Button hole very small difficult to button so unfortinately sent back.

Reviewer Ratings

Value for Money

Poor

Material

Poor

Style

Fair

Helpful?

Reviewer Ratings

Value for Money

Poor

Material

Poor

Style

Fair

28 January 2026Poppy R
Verified Purchase

Excellent jeans

Yes, I recommend this

I have four pairs in different colours. The 10 S size fits me perfectly. Very comfortable. Nice fabric. Good value for money.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 January 2026Diane567
Verified Purchase

Sienna High Waisted Jeans

Yes, I recommend this

Have bought these jeans in various shades of blue - and now black. They always fit nice, although when I first bought them I would get medium length, now I get short. Wash well and keep their shape. My ‘go to’ jeans.

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

28 January 2026LC FOS
Verified Purchase

Good fit & quality

Yes, I recommend this

Good and comfortable fit. Good quality. Bought for every day use.

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

28 January 2026Casualbutchic
Verified Purchase

Super soft straight leg jeans

Yes, I recommend this

I bought these super soft jeans last year in light indigo and the dark indigo and found them to be the perfect jeans for me. Size 16 regular length. This year I was delighted to see them back, especially in soft white! BUT ... the size 16 was more like a SMALL14!!!! Not to be beaten I ordered a size 18 which just about fitted me! Whilst I appreciate that sizes do seem to vary with different colours in this case the difference was pretty extreme. Recently in the media there has been some concern from retailers regarding the amount of goods being returned by customers, maybe this is one of the reasons why!

Reviewer Ratings

How did it fit?

Small

Length

Good

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

Small

Length

Good

Material

Excellent

Style

Excellent

28 January 2026Bonesy G
Verified Purchase

Jeans fantastic- shame sent wrong 2nd pair

Yes, I recommend this

I wear these jeans to work 5 days out of 7, they are super soft, super comfy and an amazing fit. Ordered 2 pairs the same and the 2nd pair looked much shorter and narrower on the leg - turns out they had been ticketed wrongly and were a Lily skinny. Trip to town as none online and none instore either and not very apologetic instore. Waste of my time, fuel and parking cost. Not what i expect from M&S. Hence 3 stars

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Good

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Good

Value for Money

Good

Material

Excellent

Style

Excellent

28 January 2026Pats66
Verified Purchase

Lovely jeans

Yes, I recommend this

Lovely soft....well made...well fitting jeans.....

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

28 January 2026AlliJ1967
Verified Purchase

Extremely comfortable, lovely

Yes, I recommend this

Very soft, fit well, length good as a petite fit, second pair I have bought

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

27 January 2026velcha1
Verified Purchase

Sienna supersoft jeans

Very comfortable and fit well, so far so good. I am reserving judgement until they have been washed. I have avoided black jeans in the past becuse they have tended to fade. I have tried them this time for a change from blue denim. We shall see!

Helpful?

27 January 2026MCJH23
Verified Purchase

Comfortable jeans.

Yes, I recommend this

I was really pleased with the quality and fit of these jeans; just enough stretch and the extra short was a perfect length for me at 5ft 1in.

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

27 January 2026bollydoll
Verified Purchase

Sienna jeans

Yes, I recommend this

Nice jeans but after reading the reviews I ordered a size 14 instead of my usual 12, they fit around waist but were too tight in the leg so am returning them.

Reviewer Ratings

How did it fit?

A bit small

Length

Value for Money

Good

Helpful?

Reviewer Ratings

How did it fit?

A bit small

Length

Value for Money

Good

27 January 2026CH57
Verified Purchase

Nice comfy jeans

Yes, I recommend this

Bought these as I had a pair from last summer - unfortunately, my length was unavailable, but I got the next length up - sort of suits me as I like an outside turnover - fashionable or NOT 🤣 Fit is good, but haven’t worn them yet - washed them through and have turned out fine!

Reviewer Ratings

How did it fit?

True to size

Value for Money

Good

Material

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Value for Money

Good

Material

Excellent

27 January 2026Eim13
Verified Purchase

The Perfect Jeans

Yes, I recommend this

Absolutely love these jeans. I did have to go for the petite/short leg as regular (which I usually would wear) were a little too long. Bought them in black and indigo. Love, love, love

Reviewer Ratings

How did it fit?

True to size

Length

Excellent

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Excellent

Value for Money

Excellent

Material

Excellent

Style

Excellent

26 January 2026ElizaJL
Verified Purchase

Very comfortable

Yes, I recommend this

Over the period of a month I bought several pairs of Jeans. Some were same size but I discovered that there a small variations in the actual waistline measurement by .5 cm and this makes a difference to overall comfort. After trial and error I eventually settled on a petite black pair. Thfabric is great and so is the fit. I havnt washed them yet but hopefully they won't shrink!

Reviewer Ratings

How did it fit?

True to size

Length

Good

Helpful?

Reviewer Ratings

How did it fit?

True to size

Length

Good

26 January 2026Geordienana19
Verified Purchase

Great material but the design didn’t suit me.

Soft and flexible jeans but the size 18 high waist is a shade smaller than I expected. The long length is longer than I expected.

Helpful?

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