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Heatgen™ Medium Thermal Strappy Vest

M&S

Heatgen™ Medium Thermal Strappy Vest

£12

Sorry, this item is no longer available

Product code: T329209

About this style

Stay snug in this Heatgen™ Medium thermal vest from M&S Collection. The fabric is engineered to trap warmth without adding bulk, while the brushed interior ensures comfort against your skin. Its sleek strappy camisole design offers a light layer that moves with you, enhanced with added stretch for flexibility and all-day ease. The medium warmth rating provides reliable insulation when temperatures drop. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.

Details & care

Item details

Model Height: 5ft10"/178cm

Model is wearing size: 12

Style

Added Stretch

Features

Heatgen™ technology

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

Composition

55% acrylic, 39% viscose and 6% 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 (617)

4.7

77% Recommended this product

Mentions
01 March 2026Busylady71
Verified Purchase

Winter essential

Yes, I recommend this

Lovely soft fabric, cozy and warm, washes really well. Loved it so much I bought extras plus one each for all my girlfriends.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

01 March 2026Daisy dot
Verified Purchase

Nice warm layer

Yes, I recommend this

Nice warm layer in a great colour use them as nightwear and they work well love the length

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 February 2026wilhelmena
Verified Purchase

Great thermal camisole!

Yes, I recommend this

I bought this thermal camisole so I could wear a blouse over it in very cold weather. It works a treat. So much so, I’ve bought some in other colours now. They are beautifully soft and very warm and not too bulky under a shirt. Ideal! Highly recommend!

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

28 February 2026100sad
Verified Purchase

Very comfortable

Yes, I recommend this

Thermal vest is soft, good length and true to size.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

27 February 2026Datar
Verified Purchase

Warmer than Expected

No, I don't recommend this

Hoping to replace a cream thermal vest with shoulder straps you can alter, I thought this was the one. The straps are not adjustable and as a Medium warmth are ‘brushed inside’ for extra warmth. My old one must have been lightweight but couldn’t find the equivalent online. Kept for next winter, only bought because of sparks offer making it reasonable value. Never sure of M&S sizing now, so always have to order at least two different sizes.

Helpful?

27 February 2026J6789
Verified Purchase

Very warm vests

Yes, I recommend this

Vest are extra warm and thick with a fleecy lining lovely for cold weather and not bulky. Fits true to size washes well.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

27 February 2026chix89
Verified Purchase

Heat hugger vest.

Yes, I recommend this

This vest top is amazingly comfortable, the warmth is amazing, the material is lovely next to your skin, wash up lovely,

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

27 February 2026SK North Yorks
Verified Purchase

Useful base layer

Yes, I recommend this

A little low across my chest but good length overall, soft material and warm

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

25 February 2026Tees34
Verified Purchase

Very poor looking

Whatva shame seems all products like this poor quality

Helpful?

24 February 2026Mrs Hudd
Verified Purchase

Soft comfortable thermal vest

Yes, I recommend this

Lovely soft comfortable thermal vest top I’ve been wearing these all winter thin enough to wear under clothes comes up slightly big for size

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

24 February 2026Luna6667
Verified Purchase

Warm for my Granddaughter.

Yes, I recommend this

My Granddaughter feels the cold. She is a typical teenager, vests are not for me, so She thought! Granny knew better. I did buy two vests initially. I advised Her to wear them on none sports days so She wouldn’t be teased about wearing them. She did. She loved the them. The warmth, the cosy feeling and the length, the straps went over Her bra straps, nothing showed. A complete success and a surprise for Her, granny was right!

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

23 February 2026Madgie656
Verified Purchase

Not quite the same

These are thinner than the same bought last year. I hope they don't go baggy as those did. They still give a warm layer though.

Helpful?

20 February 2026Chluna
Verified Purchase

An extra layer of warmth

Yes, I recommend this

Warm, but thin enough to wear under tops without adding bulk.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

20 February 2026juliefrombath
Verified Purchase

Good quality piece.

Yes, I recommend this

Lovely and warm. Washes well, keeps its shape too.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

16 February 2026Nannie24
Verified Purchase

Good quality product

Yes, I recommend this

The thermal vest top was of good quality, however as l’m less than 5 ft tall it was very long in length.

Reviewer Ratings

How did it fit?

Very large

Helpful?

Reviewer Ratings

How did it fit?

Very large

16 February 2026helsbels57
Verified Purchase

Cosy quite long lovely fabric

Yes, I recommend this

Bought size 12 as thought they might be small made. They aren’t quite long and lovely quality. Returned one and changed for a 10 slightly better fit for my standard size 10 still long cosy and beautifully soft.

Reviewer Ratings

How did it fit?

A bit large

Helpful?

Reviewer Ratings

How did it fit?

A bit large

15 February 2026KazzaCy
Verified Purchase

Excellent

Yes, I recommend this

Bought to wear at a football match on a cold January evening. Bought the medium heat which were very comfy and kept me warm.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

14 February 2026
Verified Purchase

Great thermal vests

Yes, I recommend this

Cosy warm vests, a must have for winter, love them will buy again

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

14 February 2026Cathym69
Verified Purchase

Good quality

Yes, I recommend this

Lovely and warm bought a cream one as well which is slightly smaller fit bought a size 12

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

12 February 2026123style
Verified Purchase

Good quality

Yes, I recommend this

This camisole is great quality but a very large fit! I’m a size 6 and when I opened the package I thought I’d been sent a size 10 in error!!!

Reviewer Ratings

How did it fit?

Very large

Helpful?

Reviewer Ratings

How did it fit?

Very large

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