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Egyptian Cotton 400 Thread Count Silky Deep Fitted Sheet

Product code: T355802F

Elevate the feel of your bed with this sateen fitted sheet. Smooth 400-thread-count pure Egyptian cotton makes this bedding soft and supple, while also providing superior breathability. The deep sides of this piece make it ideal for covering larger mattresses. Our StayNEW™ non-iron finish keeps the fabric neat, fresh and easy to care for. Suitable for mattresses up to 30cm deep.

M&S

Egyptian Cotton 400 Thread Count Silky Deep Fitted Sheet

€36 - €55

Colour

Size

Free standard delivery over €75, otherwise €4.50

Reviews (360)

4.7

77% Recommended this product

Mentions
05 October 2026Sueb15

So smooth!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I usually buy 250 thread count Egyptian Cotton bedding but thought I’d try this 400 thread count sheet and I wasn’t disappointed. It was well worth the extra expense. The sheet is so smooth and soft. The deep fitted sides also fit easily over my mattress without riding up like some other fitted sheets.

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True to size

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Reviewer Ratings

How do you feel about the size?

True to size

29 September 2026Quality72

Fantastic

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

A bit thinner than I expected. However, it washes beautifully and fits snuggly

Reviewer Ratings

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True to size

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Reviewer Ratings

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True to size

19 September 2026Dbiom

Top quality bedding

Originally posted on marksandspencer.com (UK)

This bedding is excellent quality. Typical of M&S. Delighted with our choice.

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True to size

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Reviewer Ratings

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True to size

17 September 2026Bev Good

400 thread count sheets

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These sheets are well made from a lovely silky cotton and very soft to sleep on, also they don’t creep a lot like some bedding.

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True to size

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Reviewer Ratings

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True to size

12 September 2026CeliB

Sweet slumber.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Egyptian cotton - high thread count. Beautiful. It’s like sleeping on silk. Very satisfied with my purchase.

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True to size

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Reviewer Ratings

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True to size

12 September 2026Yawning Man

Excellent service and quality.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent service and quality. The material, fit and finish are all of teh highest qulity, and good value. I am going to order a second set.

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True to size

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Reviewer Ratings

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10 September 2026SheensL

Excellent sheet quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely soft smooth sheet Good quality think sheet Would recommend

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10 September 2026Sunny1923

Excellent Quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent quality , soft and comfortable to sleep on.Good fit on our deep mattress and easy to use, washes well.

Reviewer Ratings

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True to size

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Reviewer Ratings

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02 September 2026Bestone

Great Sheets!

Originally posted on marksandspencer.com (UK)

Look and feel good quality, bought for spare bedroom, would buy again.

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True to size

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Reviewer Ratings

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True to size

02 September 2026Twinmuma

Nice quality- reasonable price

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought to replace a previous pink cover (M&S) that had started to become thin on the middle. It washes nice, iron if you prefer but once on creases smooth out. Soft to lay on and sturdy enough to fit over a deep mattress.

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True to size

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01 September 2026Cher85

Good quality

Originally posted on marksandspencer.com (UK)

Very pleased with the comfort & quality of the sheets.

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A bit large

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Reviewer Ratings

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A bit large

31 August 2026LSM73

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very comfortable and worth the money. Would recommended

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True to size

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29 August 2026Arual19

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great quality, very soft - sad that it is not sold anymore

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True to size

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True to size

29 August 2026EvieCh

High quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good quality bedsheet, feels very smooth to sleep on

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True to size

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Reviewer Ratings

How do you feel about the size?

True to size

26 August 2026Jo4nT

Excellent quality!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent feel to this deep fitted sheet. It washed well, didn’t shrink and during these recent heat in the summer, it felt cool and good. Well done M&S

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True to size

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How do you feel about the size?

True to size

24 August 2026ChrissieM5

Fitted like a glove

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

As with the flat sheets I couldn’t have bought a better buy. The fitted sheet was ample and the feel silky just like the advert said. A good buy.

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True to size

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True to size

24 August 2026Suziefleetwood

Lovely quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Beautiful quality, feel silky and sharp. They fit really well as they are extra deep Sit nicely over the corners and tuck in on the sides

Reviewer Ratings

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True to size

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Reviewer Ratings

How do you feel about the size?

True to size

22 August 2026Moonrabbitpooks

Smooth, cool and comfy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very pleased with good quality and fit. Will buy more.

Reviewer Ratings

How do you feel about the size?

A bit large

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

22 August 2026Angela7496

Great quality bedding

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought a bedding set and sheet. I love the material- great quality, smooth. Deep sheet fits the bed well. Really glad I bought these. Would recommend. Quick service from M & S.

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True to size

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Reviewer Ratings

How do you feel about the size?

True to size

17 August 2026Whitesides

Love this line of bedding

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Highly rate this product. I have sets in several colours which wash really well.

Reviewer Ratings

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True to size

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Reviewer Ratings

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