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M&S Collection

2pk Heatgen™ Light Thermal Long Sleeve Tops

£28

COLOURIvory

Customers say:

Fits true to size()
SIZE

Customers say:

Fits true to size()
Also available in: Short Sleeve and Long Johns
Free standard delivery on orders over £60

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 over £60, or £3.99

Nominated Day

£5.99. Order by 7pm for delivery tomorrow

Collection

Collect from store

Order before 9pm for free next-day in-store collection

Returns

UK returns

Free

Exclusions apply

Reviews (777)

4.6

67% Recommended this product

Mentions
13 February 2025Pepsidog
Verified Purchase

Good quality

Yes, I recommend this

Bought for husband who says they are cosy and warm. Washed 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

12 February 2025PatArt
Verified Purchase

Good to hear.

Lovely comfortable material.. excellent length...fitting neatly. Colour solid.

Helpful?

11 February 2025croydon194
Verified Purchase

Good quality but why cream?

Good product except why are they cream? All your other vest and thermal options offer white but not in the Heatgen Light???

Reviewer Ratings

Quality

Good

Value for Money

Average

How did it fit?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Average

How did it fit?

True to size

09 February 2025Cabbeles
Verified Purchase

Thermal vests long sleeves

I only brought these to take the place of my old ones

Helpful?

09 February 2025Rotterdam0892
Verified Purchase

Great layer

Hubby loves them. They are thin but warm and also very long in the body so they stay tucked in. Lovely and soft to wear. Good blue colour. Highly recommend.

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

08 February 2025GWoodroffe
Verified Purchase

Warmth and comfort

Yes, I recommend this

I usually go with Uniqlo on the basis that they have nailed the next-to-skin comfort, so was a bit sceptical when I ordered these. Thankfully, I can report that these are almost identical and deliver on the promise of warmth and comfort without doubt.

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

07 February 2025lulumu
Verified Purchase

Acceptable Christmas present

Yes, I recommend this

I bought a pack of these for my husband at Christmas. He feels the cold these days, and liked them so much I got him another pack. They fit him well and are very comfortable and do 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

07 February 2025Rsm11
Verified Purchase

Great buy

Love these for skiing or wearing under my work clothes. Really help to keep the heat in, nice soft material and wash well

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

06 February 2025IreneRD
Verified Purchase

Keep Warm in the Winter!

Yes, I recommend this

Excellent fit, very warm and in ladies sizes too. Will definitely buy snd and totally recommend. Many thanks!

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

05 February 2025neil73
Verified Purchase

Brilliant!

Yes, I recommend this

Brilliant top. Nice and light so you don't feel like you're wearing a huge underlayer but definitely keeps you warm in the colder months!

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 February 2025Bazzerboyxyz
Verified Purchase

2pk Heatgen™ Light Thermal Long Sleeve Top

great quality product. not too thick to cause a problem

Helpful?

05 February 2025Lovethelakes
Verified Purchase

Warming

Yes, I recommend this

Bought for my husband and he says they are very comfortable and warm

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

05 February 2025Sheilabear
Verified Purchase

My husband loves these

Yes, I recommend this

So warm and comfortable to wear. Wash brilliantly too.

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

05 February 2025Dragon head
Verified Purchase

Satisfaction

Yes, I recommend this

Same as the long johns purchased at the same time warm and comfortable well made good quality definitely recommend

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

05 February 2025NADH
Verified Purchase

Great present for chilly days

Yes, I recommend this

Great present for elderly husband who feels the cold. Comfortable and looks good - perfect for chilly winter days.

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

05 February 2025Sue0953
Verified Purchase

Great product

Yes, I recommend this

Bought for my cyclist husband to wear when on his bike. He also wears under his clothes when cold. Very soft material so feels warm and snug.

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

05 February 2025David T 1961
Verified Purchase

Great

Yes, I recommend this

Lovely and soft and comfortable and warm …recommend

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

04 February 2025Silverecho
Verified Purchase

Vests

Yes, I recommend this

Lightweight and warm , fits under my husband’s shirt without being bulky.

Helpful?

02 February 2025Janice Fell
Verified Purchase

My Hubby Loves Them

Yes, I recommend this

I bought them for my lovely hubby to keep him warm in these bitter cold days

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

31 January 2025Ettena
Verified Purchase

great quality

As expected ...nice and snug, not much else to say

Helpful?

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