2pk Heatgen™ Thermal Long Sleeve Tops

Love these tops, really comfortable to wear, definitely warm, although very thin and lightweight, and don’t look like underwear, so can be worn as a t shirt.

Found these thermals very good ideal for the cold weather.

I've been purchasing these for years; a couple of years ago there was a longer option, but sadly, not last year, and the length was too short to keep me fully warm. This year, there's again only one choice of length, but it's far longer. Hurrah!

Always buy a new set of these each year, thin enough so they don’t add bulk but warm enough to make a difference. This year I also bought for my mum and she loves them!

Much more heavyweight than I expected from previous ones I have purchased.

Nice and thin but deceptively warm and very soft. Would recommend.

I found these tops to be of real good value. They are silky soft, light and very comfortable to wear and really kept me warm without feeling bulky or uncomfortable. I’m considering getting the short sleeved ones as well! I bought the cream coloured ones.

These are my go to thermals. I have tried others over the years but go back to M&S. They was week and last ages, my only gripe is they are very tight, so even thought I'm size 8 I always buy a size 12!!!

Lovely tops. So comfortable to wear. I struggle with the feeling of wearing tight tops so was a bit unsure of whether to try these but so glad I did.. They are so soft and don’t irritate my skin. They are so comfortable and perfect for base layering. Definitely recommend.

I got these hoping they were not too thick as I over heat. I found these very soft and quite light but they were effective in keeping me warm. Perfect for layering up in the winter.

Not the same high quality as the individual tops. However, i bought them to wear under t. shirts etc., and they are fine for that.

I already have one of these from last winter when they were sold singularly, these new ones are easily half as thick & cosy which is disappointing. I would have rather paid more for the same quality but like so many things lately the quality has been affected by price. Don’t know why they are so long, perhaps a shorter thicker vest would be the answer for cutting cost down. These are warm but not cosy.

Perfect top, cosy and warm with a lovely feel. Very well priced. This top was great under a shirt. It fits perfectly and of course it was super under a jymper in the very cold weather.

Unfortunately these tops were very disappointing both in fit & warmth. Very long Arm & Body length which covered my bottom! I’m 5ft 6ins tall! No thermal warmth either.