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5 Pack Pure Cotton Zip Front Sleepsuits (5lbs-3 Yrs)

Product code: T921035

About this style

These pure cotton baby sleepsuits offer cosy comfort for your little one's day and night. Regular fit onesie design with a practical zipper front for fuss-free changing, while integrated feet keep tiny toes warm. This convenient pack includes thoughtful details like scratch mitts in smaller sizes and slip-resistant soles from 9-12 months for when they start exploring.

M&S

5 Pack Pure Cotton Zip Front Sleepsuits (5lbs-3 Yrs)

€20

Colour

Size

Free standard delivery over €75

Reviews (17)

4.1

82% Recommended this product

Mentions
07 March 2026Bellabella47

Super soft baby grow

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fantastic, so soft for my grandson who has eczema. Can’t scratch at night. Well made and wash up well.

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Excellent

Style

Excellent

Material

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

Value for Money

Excellent

Style

Excellent

Material

Excellent

11 February 2026Jah95

Far too small

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

So disappointed with this purchase. I’m a big fan of the marks and Spencer zip up sleep suits and have bought every size since newborn. This style however is far too small, and I couldn’t zip the leg up on my 6 month old, 8kg baby

Reviewer Ratings

How do you feel about the size?

Very small

Helpful?

Reviewer Ratings

How do you feel about the size?

Very small

11 February 2026Sarah_Y

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Softest baby grows you can buy, wash really well, will buy in every size

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

02 February 2026SR777

Nice sleepsuits but be aware of shrinking

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good enough, bought both newborn and 1 month sizes and they both shrink in the wash (only at 30c) unfortunately, even without using the tumble dryer, so buy a size up.

Reviewer Ratings

How do you feel about the size?

A bit small

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit small

21 January 2026Data1234

Poor quality

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Shrunk immediately in the wash and now my 3 month old doesn’t fit in them.

Helpful?

28 December 2025

Excellent. Good quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

The best gift for a baby. Pure cotton. A warm and cosy outfit. Ideal

Helpful?

27 December 2025Stella A

Good value

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I usually give 5 stars for M&S for quality and value, however one of the sleep suits stitching came undone at the crotch after just 1 wear,, it appears it wasn’t overlocked correctly. I was also disappointed to see they removed the fold over mits which the previous sizes had so not sure if that’s a cost saving exercise.

Reviewer Ratings

How do you feel about the size?

A bit small

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit small

24 December 2025MLDEAN

Excellent quality and value for money

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Excellent quality and value for money having a zip makes changing nappies so easy and lovely soft cotton

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

19 December 2025Mum to be 1

2 way zips!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Purchased these for my newborn 2 way zips are just what i was looking for they washed well

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

07 December 2025Rinnny

Value for money

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Good value for money and quality of material nice and soft. Washes really well.

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

06 December 2025Charsunshine22

Practical but poor quality

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

Practical but poor quality, 2 of the suits had not been overlocked properly causing multiple holes after just one wash. Another also had been stitched incorrectly so it did fully zip down as the bottom zipper. Would not purchase again.

Reviewer Ratings

How do you feel about the size?

A bit small

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit small

25 October 2025Rpg205

Good quality at an accessible price

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really great basics for a newborn, even a little preemie

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 October 2025Fi12345

Cute and handy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

These little zip sleep suits are practical for quick changes and wash well.

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

04 October 2025Joseph30

White baby grows

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Bought for my new grandchild duevin 4 weeks. Good quality.

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

28 September 2025Shai1

Really soft and easy to put on. Great product

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This is really good value. The sleep suits are easy to put on with the zip. Only problem is keeping them white and clean!

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

28 September 2025

Amazing price and quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Easy delivery and returns and click and collect at store

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

28 September 2025VictoriaTR

Comfy and cozy

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Comfy, cozy, with thoughtful details like the zip covers - the zips are a game changer for changing baby quickly.

Reviewer Ratings

How do you feel about the size?

Large

Helpful?

Reviewer Ratings

How do you feel about the size?

Large

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