Update your browser for a better shopping experience!

Get faster load times, stronger security and access to all features.

M&S

2pk Heatgen™ Thermal Jacquard Tops

£25

Colour

Customers say:

Fits a little small()
Size

Matching items: Thermal Leggings
Free standard delivery over £60

Product code: T329101C

About this style

These thermal long sleeve tops are a reliable layer when temperatures drop. Made from our innovative Heatgen™ fabric, they're lightweight yet provide light warmth with a super soft feel against your skin. The close-fitting silhouette with added stretch ensures comfortable movement whether worn as a baselayer, underwear or on their own. A subtle spot jacquard design makes these M&S Collection thermal shirts more than basic thermals. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

Details & care

Style

Added Stretch

Features

Heatgen™ technology

lightweight and supersoft, designed to keep you warm when the weather gets chilly

Composition

57% acrylic, 38% viscose and 5% elastane (exclusive of trimmings)

Care

Wash at 40°C

Do not bleach

Do not tumble dry

Do not iron

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 (27)

4.7

81% Recommended this product

Mentions
05 November 2025DAPW49
Verified Purchase

Love these tops.

Yes, I recommend this

Absolutely love these tops, had some last year and they are brilliant. Warm but not so that you feel uncomfortable. Lovely fit, wash well and 9x10 do not need ironing, bonus.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

04 November 2025joannebythesea
Verified Purchase

Pretty as well as warm and good value.

Yes, I recommend this

Lovely warm too which was pretty and good quality. I wore it under a cardigan with buttons open because it was so pretty

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

01 November 2025RC20251
Verified Purchase

Good purchase

Yes, I recommend this

Lovely colour. Good fit. Warm. I wish they did more colours

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

31 October 2025Ros_C
Verified Purchase

I love these thermal tops

Yes, I recommend this

The jacquard design and the colour is gorgeous. I sized up. Normally I'm a 10-12 and purchased a 14 which fits nicely without being tight.

Reviewer Ratings

How did it fit?

A bit small

Helpful?

Reviewer Ratings

How did it fit?

A bit small

01 March 2025PAM06
Verified Purchase

Good fit

Yes, I recommend this

Nice fit, although it was hard to see they are patterned in the picture

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Average

Comfort

Good

Warmth

Moderate warmth

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Style

Average

Comfort

Good

Warmth

Moderate warmth

How did it fit?

True to size

24 February 2025Malibop
Verified Purchase

Pretty & comfortable heatgen tops

Yes, I recommend this

These heatgen tops are comfortable, silly and have a nice design, although I usually wear them u dear an outer top

Reviewer Ratings

Quality

Good

Value for Money

Good

Comfort

Average

Warmth

Moderate warmth

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Good

Comfort

Average

Warmth

Moderate warmth

How did it fit?

A bit small

20 February 2025MrsD6
Verified Purchase

Warm but not bulky

Yes, I recommend this

These are effective at keeping you warm but are thin enough to wear under shirts and jumpers without adding bulk.

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Good

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Good

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

True to size

17 February 2025StylishMiddleAger
Verified Purchase

Great design

Yes, I recommend this

I have a lot of these tops, so really pleased to see some new ones with a pretty design. These are so useful for layering in colder weather. Thin so they are not bulky under tops and knitwear but warmer than a cotton t shirt. I have sized up as they are tight fitting. Usually buy a size 10 but have sized up to a 12. I also like that the neckline is not too low. Hope M&S do more designs in these tops as well as brighter colours.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

A bit small

16 February 2025bjtraveller
Verified Purchase

Thin but warm

Yes, I recommend this

Good quality. Despite being thin they are a very good thermal layer. Well worth buying as fit under most garments

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Warm

How did it fit?

True to size

05 February 2025FranS75
Verified Purchase

A Great buy

Yes, I recommend this

Comfortable, stylish and good value. Would buy again.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Warm

How did it fit?

True to size

01 February 2025Smmneed
Verified Purchase

Gift for my sister

Yes, I recommend this

Bought this for my sisters birthday and she loves them. So much so my other sister requested that I buy them for her birthday too. Which I did….Happy sisters

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

19 January 2025Pau27
Verified Purchase

Thermal tops

Yes, I recommend this

I really like these thermal jacquard tops it's nice to hav pattern for a change as against the plain ones that come in the thermal range very cosy in cold weather but also OK for the spring

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

True to size

03 January 2025Smarti2
Verified Purchase

Lovely warm tops

Yes, I recommend this

Lovely warm tops, good practical colour way in the pack of two. The pattern also adds a little extra though these are also good to wear under jumpers etc without being bulky as they are lovely and silky.

Reviewer Ratings

Value for Money

Good

Style

Good

Warmth

Warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Value for Money

Good

Style

Good

Warmth

Warm

How did it fit?

True to size

01 January 2025InteriorGirl
Verified Purchase

2 pack Thermal tops

Yes, I recommend this

Nice cozy thermal tops which can be worn under most things. Subtle pattern makes them a bit more interesting.

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Good

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Good

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

A bit small

27 December 2024Marshie44
Verified Purchase

Smart cosy tops to help keep you warm..

The quality of these two tops is so very good…the sizing is spot on and they keep you really cozy they can be warm under blouses or sweaters and they wash very well..the purchase price was very competitive but the quality of these two thermal tops are far superior to most of similar products on the market…I am very pleased with my purchase.

Helpful?

27 December 2024smallpearl
Verified Purchase

Daughter is Delighted with Them

Yes, I recommend this

Bought as a present for my daughter. She is made up with them. I bought up a a size as other reviews had said they were quite a snug fit!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

A bit small

25 December 2024frowland23
Verified Purchase

Great versatile top

Originally posted on marksandspencer.ie

Yes, I recommend this

Great long sleeved tee shirt for all seasons of the year...great as an inner garment when wearing a long sleeved dress. They used to come on a great variety of colours but now sadly reduced to very few colours. Still with the purchase👍

Helpful?

24 December 2024DaffodilW4
Verified Purchase

Thermal layer tops a wardrobe essential

Yes, I recommend this

Bought to wear as a long sleeve layer under jumpers etc. The latest in several thermal tops I have bought over the years. The subtle animal print adds a bit of styling. Good value. Would like this in more colours.

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Style

Good

Comfort

Good

Warmth

Moderate warmth

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Style

Good

Comfort

Good

Warmth

Moderate warmth

29 November 2024Jennifersue51
Verified Purchase

Just the job.

Very thin so they fit perfectly under t-shirts. Definitely adds a layer of warmth.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Warm

How did it fit?

True to size

27 November 2024CathyV
Verified Purchase

Good value

Yes, I recommend this

Good basic thermal layers. Can feel the heat genera when I’m active

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Warm

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Warm

How did it fit?

A bit small

1 of 5