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Pure Cotton Heavyweight Boxy T-Shirt

Product code: T413400

About this style

This t-shirt is crafted from heavyweight pure cotton fabric for a substantial, premium feel. It's designed in a relaxed fit, with a boxy shape and dropped shoulders for a laidback look. A round neckline and neat topstitching offer a clean finish. M&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles.

Details & care

Item details

Neck to hem length for a size 12: 57cm

Fit and style

Relaxed fit

Composition

100% cotton, Ribbing - 95% cotton, 5% elastane

Care

Wash at 40°C delicate

Do not bleach

Tumble dry medium temperature

Iron at medium temperature

Do not dry clean

M&S

Pure Cotton Heavyweight Boxy T-Shirt

€16

Colour

Size

Free standard delivery over €75

Reviews (377)

4.3

68% Recommended this product

Mentions
21 July 2026LisaLMH

Great product

Originally posted on marksandspencer.com (UK)

Great product and good price Really happy with product

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

17 July 2026Silver99

Excellent

Originally posted on marksandspencer.com (UK)

Just love this style and am building up quite a collection. So easy to wear, soft and comfortable

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

17 July 2026Waterlily

Slightly strange colour?

Originally posted on marksandspencer.com (UK)

I like the shape, & weight of fabric but would rather have pure white colour.

Helpful?

17 July 2026Nurse2233

Stylish and excellent value for money

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Haven’t worn this yet as I bought it with other items. It’s lovely and excellent value for the price.Very thick fabric so will be perfect on cooler days. Looks great with trousers and wide leg jeans. I love it

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

17 July 2026All1son

Great Tee Shirt

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Am loving this year’s affordable t-shirts from M&S. This is a great every day wash & wear tee.

Reviewer Ratings

How do you feel about the size?

A bit large

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 large

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

16 July 2026Annieonone

Great quality and modern fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great quality cotton, and lovely modern and comfy shape.

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

15 July 2026LuDuTi

Quality t shirt

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

A lovely thick cotton jersey t shirt. Great quality and good value. It looks very smart when worn.

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

15 July 2026Piggy12

Great quality

Originally posted on marksandspencer.com (UK)

Good quality, quick delivery, sizes are accurate..

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

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?

Good

Value for Money

Good

Material

Good

Style

Good

13 July 2026MumofBee

Fabulous boxy t shirt

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Fabulous boxy t shirt. Material a really good weight. Washes perfectly. True to size. Highly 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

12 July 2026Hunter53

Good quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

A little heavy for hot weather but good quality nice git

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Good

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Good

Style

Good

12 July 2026Mins25

Good Quality Casual Top

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Thick fabric makes it feel a bit more like a sweat shirt than a t shirt but it is a great cover up for cooler summer evenings. I ordered a size 6 which is a size down and it feels and looks comfortable.

Reviewer Ratings

How do you feel about the size?

Very large

How did it fit?

Good

Value for Money

Good

Material

Excellent

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

Very large

How did it fit?

Good

Value for Money

Good

Material

Excellent

Style

Good

11 July 2026Loveshopping57

Great quality T

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Nice shape, good quality material hangs nicely to waist.

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

10 July 2026StephO56

A wardrobe statement !

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

A great wardrobe piece - lovely thick material , great shape & love the length of the sleeves

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

10 July 2026Flossietwo

Great t-shirt

Originally posted on marksandspencer.com (UK)

Love this t-shirt. Quality material and the boxy shape makes it very comfortable.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

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

Excellent

Style

Good

09 July 2026

Great quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I got this in red, its such a ice shade of red and the material is really thick. I sized down.

Reviewer Ratings

How do you feel about the size?

A bit large

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 large

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

09 July 2026Limegreenlover

Beautiful quality and colour

Originally posted on marksandspencer.com (UK)

Love the colour, design and quality. Well priced and fast delivery.

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

08 July 2026chelleshopper11

Boxy little t-shirt

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Nice thick fabric and boxy style.I did go down a size and it’s quite a short fit.Disappointed that it has shrunk since I’ve washed it.

Reviewer Ratings

How do you feel about the size?

A bit large

How did it fit?

Fair

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?

Fair

Value for Money

Excellent

Material

Excellent

Style

Good

08 July 2026Mrs_smeeeth

Lovely top!

Originally posted on marksandspencer.com (UK)

Absolutely love this top. Looks great with barrel leg jeans.

Reviewer Ratings

How do you feel about the size?

A bit large

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 large

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

07 July 2026Shopsavvey

Great Quality

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely quality just very oversized had to size down to a 6

Reviewer Ratings

How do you feel about the size?

Very large

How did it fit?

Average

Value for Money

Excellent

Material

Excellent

Style

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

Very large

How did it fit?

Average

Value for Money

Excellent

Material

Excellent

Style

Good

05 July 2026BeautifulB

Can't buy in store

Originally posted on marksandspencer.com (UK)

I actually like the fit and tshirt, I am giving a low mark because M&S Stores are not stocking above size 16 with a couple of token18. I am being pushed out of stores and it will be the last time I buy until their bring fair sizes back. This is sizeism - it's not right

Helpful?

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