M&S Collection

Heatgen™ Thermal Polo Neck Long Sleeve Top

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Sophistication and snuggly warmth are easy to achieve, all in one fabulously stylish turtle neck top. Our women’s thermal top is made with Heatgen™ so it’s wonderfully warm, lightweight and with added stretch for a gorgeous fit that lets you enjoy fabulously flattering wear. All of the cotton for our clothing is sustainably sourced and always will be.

  • Product ID: T32/9122


    • Added stretch
    • Grey marl, burgundy, light cream- 66% acrylic, 29% viscose and 5% elastane,Grey- 68% acrylic, 27% cotton and 5% elastane
    • Machine washable
  • You may return unused products within 35 days of purchase.

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    FREE Delivery to Store: 3-4 working days. This delivery option is not currently available.

    EXPRESS DELIVERY: 2-3 working days. FREE for orders over £75, otherwise £5.99.

    Standard Tracked Delivery: 3-4 working days. FREE over £50, otherwise £3.50.

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Complete the set...
Heatgen™ Thermal Polo Neck Long Sleeve Top is rated 4.5 out of 5 by 565.
Rated 5 out of 5 by from Light and Cosy Just right for layering, especially under clothes which have a low or open collar . Also fine for wearing on their own because they look nothing like Granny's thermals! I find it a good length for tucking in. The sleeves are also a good length for keeping wrists warm, especially if Raynaud's affects your hands. I bought two more colours I liked this so much. They wash well and dry quickly. Can we have loads more colours please? M&S had these before but I found the polo collar very tight and I don't have a thick neck! The scoop neck thermals are OK, but if you, like me, feel the chill around your neck and clavicles. The polos are far better.
Date published: 2017-11-15
Rated 3 out of 5 by from Sizing I have been buying the heatgen polo neck tops for a few years and have lots of different colours, both in plain and sparkle. It was nice to see more colours this time and I ordered the grey marl, what a disappointment, it comes up an inch smaller than all my other tops. I am a size 8 but always go up to a 10 in the heatgen as they do come up small, I would have to go up 2 sizes to get the same size as my other tops. I know they stretch but just trying the top on was so uncomfortable. I have tops that are about 3yrs old and they haven't lost there shape. Sadly this one is going back, maybe have try on a size 12.
Date published: 2015-10-07
Rated 4 out of 5 by from Snugly and stylish, but size-up! Love these heatgen tops and leggings and have multiple sets for layering and to wear under ski outfits. Have gone for the polo neck fit this time, which is very flattering. The grey marl fabric feels thicker than the other colours I have bought before - not sure if this is the case, but be warned. Only criticism is that the sizing is very small. I am usually an 8/10, on tops and I have to buy 12 to fit my shoulders. Not a problem now I know my sizing but a bit annoying when you have to return and re-buy items. Leggings come up a little small, so I do buy 10, whereas I would wear an M&S 8. Also bought the Dark Olive Round-neck top and it is a lovely colour.
Date published: 2016-09-27
Rated 4 out of 5 by from Heatgen polo neck - fit varies according to colour I found that the black fitted me with no problem, the same as last year, and feels soft and warm. However the grey is much tighter than the black and felt uncomfortable. Looking at the description, the composition of the grey is different from the others - M&S this needs sorting out as black and oatmeal are not even included in the composition, and grey marl is not a colour listed as available although grey is. However I can verify that black is the same material as the burgundy and light cream. So to anyone who wants the grey I would suggest going a size up. (I ended up with the grey in the heatgen roll neck top as I preferred the colour, but I went two sizes down for a snug fit!).
Date published: 2015-10-18
Rated 4 out of 5 by from Size up up up!!! I saw this top on a fashion blog and it was just what I was looking for. I am 5ft 4 and a size 6 in M+S so very petite with a very small bust. After reading the reviews I sized up to a 10. Would you believe this was too tight!!!! So I returned for a 12. This is much better. So if you are buying this top I would suggest sizing up by at least 2-3 sizes especially if you are busty. Also this top is quite sheer and could never be worn as an outer layer although this is not what it is designed for.
Date published: 2017-02-07
Rated 4 out of 5 by from Extra warmth without bulk I bought four Heatgen tops last year, two cream with round neck and two polo-necks in two different colours. I've just purchased another polo-neck in cream. They're great layering pieces, adding some extra warmth but without adding any bulk. The polo neck is close fitting, which I like, but they are very soft and don't itch or scratch the neck. One point, if you intend to wear this without another layer over the top, you might wish to go up a size to avoid showing any lumps and bumps owing to the close fit.
Date published: 2016-10-09
Rated 4 out of 5 by from light and cosy I'm a great fan of the Heatgen range and keep buying more colours. It's not often easy to get the polo necks though - i don't often see them in store. I agree with others' comments about how figure-hugging and transparent these are - mine is cream. Probably going up a size is better (not usually necessary in the round neck version though i recently picked up a black one with sparkly stripes in the Outlet and that was definitely better going up a size). I find my cream polo neck a lovely layer (smooth and beautful texture) though a bit less warm than the round necks. And no, the neck doesn't sit perfectly either - but everything is forgiven for the gorgeous fabric.
Date published: 2016-02-19
Rated 5 out of 5 by from Great value lightweight layering piece Bought this in black, and was so impressed that I have ordered another, along with the camel version. This is very soft fabric, with plenty of stretch. I found my usual size was an excellent fit - didn't need to size up, as one often needs to with thermals. This one is good enough to wear as a formal top, and looks very stylish under a jacket. Am hoping M&S will do this in some more colors as the season progresses, along with the sparkly versions of previous years.
Date published: 2017-10-03
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