M&S Collection
Heatgen™ Maximum Thermal Long Johns
£28
Customers say:
Fits true to size()Product code: T147412W
About this style
When the temperature drops, beat the chill in our thermal long johns. Regular fit with an elasticated waist and cuffed bottoms for snug and secure wear. Functional keyhole fly opening. Our clever Heatgen™ technology uses an innovative fibre blend, helping your body to generate and retain heat so you can stay warm when the weather gets chilly. Brushback texture feels gentle against your skin, while supersoft seams ensure there's no chafing.
Maximum warmth for keeping cosy in colder climates.
Details & care
Details & care
Style
•
Regular fit
Features
Thermal
Soft and cosy brushed fabric that keeps warmth in
Heatgen™ technology
lightweight and supersoft, designed to keep you warm when the weather gets chilly
Composition
35% wool, 26% polyester, 23% viscose and 16% polyamide (exclusive of trimmings)
Care
Wash at 40°C
Do not bleach
Tumble dry medium temperature
Iron at low temperature
Do not dry clean
Delivery, collection & returns
Delivery, collection & returns
Delivery
Standard
Free
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
Full delivery and collection informationOur returns policyDiscover more in Men's Thermal Underwear
Reviews (594)
Thermals
Yes, I recommend this
Look and feel very good. Much thicker than other M&S thermals I have. Bought ready for next winter, so not worn them yet.
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Very good material
Yes, I recommend this
The material is quality and very good not hitching. I love it.
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Very good product.
Yes, I recommend this
Very good product. My husband feels the cold terribly and these are just the job for keeping his legs warm.
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Great quality
Yes, I recommend this
Great thermals I use them often especially on my bike
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Amazing Long Johns
Yes, I recommend this
Brilliant warm long johns. Partner a builder and they kept him warm under his work jeans
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Excellent value and warmth
Yes, I recommend this
Everyone who I bought these for was really pleased!
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Very warm
Yes, I recommend this
Bought for my husband who is a diver and le loves them
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Very good
Yes, I recommend this
Used them for years and very warm. Highly recommended
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Not the warmest thermal
No, I don't recommend this
For a wool mixed maximum thermal wear it’s certainly not as warm as you’d expect it to be. Using it during the cold weather you can still very much feel the freezing cold. Unfortunately the item took over 2 weeks to be delivered which is quite disappointing.
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Impressive
Yes, I recommend this
Very impressed with the thickness of the material and stitching at present,can't comment on the durability at this moment in time, as my son has only had them for two weeks,but they do wash up lovely, although these are tumble dryer safe, i prefer to dry these with my jumpers on a heated clothes dryer.I think tumbledrying does shrink certain materials even if the label says its safe to do so, anyway they dry really quickly (overnight),and its a much cheaper way of drying. My son is a landscape Gardner so time will tell on the durability, but I have great hopes. They are the best thermals I have brought to date,and i have brought many over the years, for my husband who was a roofer,so needed something to keep him warm in winter. These come in different thicknesses, the ones i have are maximum, they come in medium and light weight too, for people who maybe don't feel the cold as much,or cater for the months like Autumn and spring where we are approaching the colder months or coming out of the colder months. I think the price is quite reasonable,especially if they wear well,last, and don't come unstitched like other thermals i brought in the past,which weren't much cheaper and a total waste of money. As the saying goes and is normally true. 'You get what you pay for' I brought two sets,two long sleeved tops, as well as the leggings,the tops come in short sleeves as well,but my son wanted long. I just want to emphasise, which was very important to my son as he's bent over in the cold a lot if the time, the tops come up lovely and long, he said plenty of material to tuck in,so he's not constantly having to stop work to redress himself like other thermals he's had... The fit is true to size,they are not baggy like some thermals, snug,but not tight.my son is 5"6" average build. So a size small. I brought the black colour and they look very stylish on,if you can can say that about thermals(longjohns).nothing like the haunting images i still have as child,seeing my Grandad in his. Those we're the days,we have come a long way.....
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Must have !
Originally posted on marksandspencer.ie
Yes, I recommend this
Pretty warm and soft. It is exactly what I was looking for.
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Last time
No, I don't recommend this
The product is very good however it will be the last item I purchase from yourselves while you continue to advertise on GB News … a sad day
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Nordic quality
Yes, I recommend this
I recently took a trip to Finland where temperatures were below -9* and these were perfect. They were comfortable to wear underneath my trousers and were super warm, I didn’t feel the cold once! Definitely good value for money
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Thermal Long Johns
Yes, I recommend this
They fit well and provide warmth on a cold day. Just what I. Wanted
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Pleased with quality
Yes, I recommend this
Bought to keep extra warm watching the rugby with the chilly weather.
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Shrunk!
No, I don't recommend this
Nice product, reasonably warm although not as warm as I'd hoped. The main problem was washing. I washed the product once following the washing instructions on the label and both the trousers and the top shrunk! I think I'll probably end up returning for a refund which is a shame as I had high hopes.
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Well finished and comfortable
Yes, I recommend this
Needed to retain body heat. Had to be washable and to be tumble dried.
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Warm!
Yes, I recommend this
Ideal in this cold weather. Soft and comfortable to wear
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Thank good for long johns especially Heat tech Max
They are doing what they say, keeping me warm under my trousers
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Super comfortable
Yes, I recommend this
Super warm and comfortable cotton, great for keeping warm in winter.
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