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M&S Collection

Heatgen™ Medium Thermal Turtle Neck Top

Sorry, this item is no longer available

Product code: T329201

About this style

Exceptionally soft and comfortably lightweight, this Heatgen Plus™ thermal top is the perfect cool-weather layer. Long-sleeved style with a cosy turtle neck. Super-soft and brushed interior for extra warmth. New and improved added stretch for the ultimate fit.

Details & care

Item details

Model Height: 5ft10"/178cm

Model is wearing size: 12

Features

Heatgen™ technology

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

Composition

64% acrylic, 28% viscose and 8% elastane (exclusive of trimmings)

Care

Wash at 40°C

Do not bleach

Do not tumble dry

Do not iron

Do not dry clean

Reviews (800)

4.7

74% Recommended this product

Mentions
12 February 2025Caroline59
Verified Purchase

Love this for cold weather

Yes, I recommend this

Love this, warmth without bulk of a big jumper. Lovely fit

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

10 February 2025themouseranuptheclock

Fantastic underlayer top

Brilliant thermal top. so disappointed can no longer get

Helpful?

09 February 2025Ali M 24

Perfect for winter warmth.

Yes, I recommend this

Bought one in Dec 24 for me and it is excellent, comfortable, warm, and lovely smart turtle neck under jumpers. Tried to order for a friend as she liked the look of it so much but you have replaced with “mock” neck, which is not so high and looks cheap, unfinished and baggy. Had to send back. Please bring back the turtle neck!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

28 January 2025Pedaller
Verified Purchase

Excellent!

Yes, I recommend this

Really warm, soft and comfortable. Great quality, especially at sale price.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

28 January 2025Chirley64
Verified Purchase

Practical warm layer

Yes, I recommend this

Very practical layering top, though its smaller than the last one i bought from M&S, which was admittedly some years ago. Fortunately when worn as a vest its fine

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Good

Warmth

Moderate warmth

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Good

Warmth

Moderate warmth

How did it fit?

A bit small

25 January 2025BadHare
Verified Purchase

Nice thick under fleece for cold days.

Yes, I recommend this

Lovely & warm layer for under a fleece jacket. Pleased with the sale price.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Average

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Average

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

A bit small

19 January 2025Ren23
Verified Purchase

Great quality

Yes, I recommend this

Lovely and soft, perfect for layering under jumpers and dresses

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Warm

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Warm

How did it fit?

A bit small

18 January 2025Palapala
Verified Purchase

Cosy base layers

Yes, I recommend this

I absolutely love these thermal tops they are so cosy & warm, they definitely keep the cold out on the chilly days of winter. I have a few now in my collection and wear them all the time.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

13 January 2025trendygrandma11
Verified Purchase

A boon in cold weather

Yes, I recommend this

Good quality. Good fit. Like the turtle neck which is a good fit, not baggy. Like the style, in fact it can be worn as a light top under cardigans/jackets. Intend to buy another. Worn but not yet washed.

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

Comfort

Excellent

Warmth

Warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

Comfort

Excellent

Warmth

Warm

How did it fit?

True to size

12 January 2025LRBolton
Verified Purchase

Good quality but rather long

Yes, I recommend this

Good quality thermal top. But is quite long for some 5’3’’ so I will have to shorten it!

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

12 January 2025Disneynounou
Verified Purchase

Cosy

Yes, I recommend this

Bought thermal top in sale. What a bargain. Looks great on its own or layered. Washes well.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Warm

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Warm

How did it fit?

A bit small

12 January 2025SSab
Verified Purchase

Perfect what I was looking for

Yes, I recommend this

Comfortable, fits well , even after few washes

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

10 January 2025Aurora78
Verified Purchase

Soft and warm , great value from sale

Yes, I recommend this

Lovely and warm turtle neck , long sleeves thermal top

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

Comfort

Excellent

Warmth

Moderate warmth

How did it fit?

True to size

06 January 2025ZeZeMaz
Verified Purchase

A soft thin top that provides lots of warmth

Yes, I recommend this

I'd wanted a thermal top with more coverage to wear under my uniform. It is soft, snug, and long enough to sit on the tops of my thighs. The weight of this top is warm enough without it being bulky. I am a big fan of the heatgen range - don't think I can survive the cold conditions at work without it!

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

04 January 2025SparkyMum61
Verified Purchase

Excellent buy for keeping warm.

Yes, I recommend this

This base layer has been an excellent purchase to wear when working outside in the garden. It is soft, the neck not too high or tight and allows for free movement. It is long, this is good for keeping your lower back warm but I am just over 5 ft and it comes down to mid thigh. It does make a lot of material to tuck in!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Comfort

Excellent

Warmth

Very warm

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Comfort

Excellent

Warmth

Very warm

04 January 2025Elinorej
Verified Purchase

Cosy top.

Yes, I recommend this

Cosy enough to wear by itself and fine enough to fit under another jumper during colder weather.

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

03 January 2025JniB
Verified Purchase

Great staple buy!

Yes, I recommend this

Love this top. Not only does it keep out the cold, but it looks great under a whole range of other items due to it being a roll neck top. Very comfortable.

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 January 2025Kitkaty
Verified Purchase

Love these thermal tops ,! They are cosy , warm .

Yes, I recommend this

These tops are so useful. I love all the different colours, I confess to having several of these tops !

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

A bit small

01 January 2025Rowberry
Verified Purchase

Smashing warm top

This is a warm, comfortable, quality base layer, love the turtle neck, a really good length. It has washed well and keeps it shape. Would have loved it in another colour as well.

Helpful?

31 December 2024Aniela23
Verified Purchase

Lovely quality

Yes, I recommend this

Really warm and cosy ideal to wear under top to keep warm

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

Comfort

Excellent

Warmth

Very warm

How did it fit?

True to size

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