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M&S Collection

2pk Heatgen™ Light Thermal Long Sleeve Tops

£28

Colour

Customers say:

Fits true to size()
Size

Customers say:

Fits true to size()
Also available in: Short Sleeve and Long Johns

Product code: T149482

About this style

These long-sleeved thermal vests use our clever Heatgen™ technology: an innovative fibre blend, helping your body to generate and retain heat so you can stay warm when the weather gets chilly. Regular fit with Flexifit™ 360 degree stretch, so your vest moves with you and holds its shape. Heat-sealed labels and super soft seams that feel gentle against your skin. Moisture-wicking fabric keeps you dry and comfortable.

Light warmth for cooler conditions and everyday comfort.

Details & care

Style

Regular fit

Features

Heatgen™ technology

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

Composition

38% acrylic, 29% cotton, 29% viscose and 4% elastane (exclusive of trimmings), Ribbing - 39% acrylic, 30% cotton, 29% viscose and 2% elastane

Care

Wash at 40°C

Do not bleach

Tumble dry low temperature

Iron at medium temperature

Do not dry clean

Delivery, collection & returns

Delivery

Standard

Free. We are currently experiencing longer delivery lead times.

Nominated Day

£5.99. We are currently experiencing longer delivery lead times.

Collection

Collect from store

We are currently experiencing longer delivery lead times.

Returns

UK returns

Free

Exclusions apply

Full delivery and collection informationOur returns policy

Reviews (799)

4.6

67% Recommended this product

Mentions
16 April 2025Augusta
Verified Purchase

Cosy layer

Quite light weight and not bulky. Blue is an agreeable colour. Washes well.

Helpful?

14 April 2025ZGrose 34
Verified Purchase

Repeat order

No, I don't recommend this

These base-layers are light and comfortable . They are the third set I have bought. Highly recommended.

Reviewer Ratings

Value for Money

Excellent

Style

Average

How did it fit?

True to size

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Average

How did it fit?

True to size

14 April 2025Kentmaid
Verified Purchase

Long sleeved thermal top

Nice and thick and warm washes well. Good for when heat is off

Helpful?

10 April 2025Patsy S
Verified Purchase

Soft & comfortable

Yes, I recommend this

Bought for my husband for under his shirts, he hates jumpers. Arrived promptly, good quality, soft & comfortable and perfect fit. Would recommend!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

How did it fit?

True to size

05 April 2025American in UK
Verified Purchase

Comfortable for everyday wear.

Yes, I recommend this

Good quality and fit. Comfortable to wear all day.

Reviewer Ratings

Quality

Good

Value for Money

Average

Style

Average

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Average

Style

Average

How did it fit?

True to size

04 April 2025Redrum20
Verified Purchase

Light thermal long sleeve tops

Yes, I recommend this

Perfect for Springtime when it is still cool in mornings and evenings

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

01 April 2025vjd
Verified Purchase

ok

material quite thinnish for a thermal top but warm enough

Helpful?

17 March 2025satisfied1983
Verified Purchase

Great quality

Yes, I recommend this

Absolutely great. My husband loves them. Perfect fit.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

10 March 2025Purrdypops
Verified Purchase

Great for layering

Yes, I recommend this

I love these soft tops. I layer them in really cold weather or just wear them under a lighter top when necessary. They are really comfortable to wear (even used them in bed!) and wash well.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Good

How did it fit?

True to size

06 March 2025Steviec2121
Verified Purchase

A very nice product which feels very nice on

Yes, I recommend this

Very nice indeed and surprisingly quite warm Ideal for a spring evening or under a jumper

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

02 March 2025Geru
Verified Purchase

Love em

Yes, I recommend this

Lovely and cosy. But can't be used as a t-shirt alternative as the neck finish is loose.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Average

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Average

How did it fit?

True to size

27 February 2025aphrodites
Verified Purchase

Terrific quality

Just what we wanted. Not too Thick and exactly as described. Fit is good. Real value for money as 2 in a pack. Wash brilliantly.

Reviewer Ratings

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Style

Excellent

How did it fit?

True to size

26 February 2025sunflower987
Verified Purchase

Great buy

Yes, I recommend this

Bought for my husband who feels the cold. He is pleased with them.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

How did it fit?

True to size

24 February 2025RosieSnuggles
Verified Purchase

Really cosy Heatgen thermal long-sleeved tops.

Yes, I recommend this

Husband loves his 2 pack Heatgen thermal long-sleeved tops. Stylish and offering real comfort on cold days. Wrist cuffs help keep hands warm. Would recommend . Good quality. Wash well.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

23 February 2025MP5600
Verified Purchase

Cosy and comfortable

Great product, my husband loves it as he always feels cold and he can wear this as a cosy vest.

Helpful?

22 February 2025JeU 127
Verified Purchase

An extremely good product.

Yes, I recommend this

Excellent product! My husband wouldn't cope during the cold winters without them. A regular purchse...

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

21 February 2025ChrisJordan
Verified Purchase

Excellent base layer

Yes, I recommend this

Light and warm base layer. Soft layer to touch and well fitted with mobility for active lifestyles.

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Good

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Good

How did it fit?

True to size

21 February 2025Numero1
Verified Purchase

Just what you need

Yes, I recommend this

Product excellent, soft,wuality material excellent

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

20 February 2025JosiePu
Verified Purchase

My mistake I ordered men's medium!

Quite fine material (men's medium in size). I am female and chose the men's (by mistake) but they fit albeit long. I would say I prefer a thicker base layer - less baggy looking.

Helpful?

19 February 2025Mavem
Verified Purchase

Great quality

Yes, I recommend this

Great quality. Wash really well, comfortable to wear as extra layer.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

How did it fit?

True to size

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