Heatgen™ Maximum Thermal Fleece Leggings
Product code: T327303
About this style
These thermal leggings offer maximum warmth with our innovative Heatgen™ technology that effectively traps body heat when temperatures drop. The soft fleece lining provides a luxuriously cosy feel against the skin, while the stretchy fabric ensures a comfortable fit that moves with you throughout the day. The clean, streamlined design makes these leggings perfect for layering or wearing alone during colder months. M&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.
Details & care
Style
•
Added Stretch
Features
Heatgen™ technology
lightweight and supersoft, designed to keep you warm when the weather gets chilly
Composition
55% acrylic, 37% viscose and 8% 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
Delivered within 4 days*. FREE over €75, or €4.50
Collection
Collect from store
Free in stores & Applegreens
Returns
Ireland returns
FREE
Exclusions apply
Full delivery and collection informationOur returns policyDiscover more in Thermals
Reviews (1219)
Good quality leggings
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
Warm & snuggle leggings, just right for winter time
Helpful?
Great thermal leggings
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
Leggings purchased as undergarments for. December trip to Finland. They feel very warm, cosy and comfortable and fit true to size. Very pleased with my purchase.
Helpful?
Handy and stylsh
Yes, I recommend this
I have been buying these trousers for my mum for some time now and she never fails to tell me how comfortable they are and she is always delighted with the varied choice of colours.
Helpful?
So soft, warm & comfortable
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
A staple in my winter wardrobe, warm and very comfortable, I have these leggings in several colours.
Helpful?
Toasty
Originally posted on marksandspencer.com (UK)
These leggings are really soft and warm. Comfortable and a great fit too.
Helpful?
Great quality, soft and comfortable
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
I ordered these online with my other thermals in the chocolate brown. It feels soft, warm and comfortable to wear. I normally wear a size 12 but it was out of stock so I ordered it in a 14. The waist was a bit big and the length was a bit long but I will be wearing it under trousers.
Helpful?
Lovely and soft.
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
I haven't worn these leggings as it isn't cold enough yet but they feel very soft and substantial. I always wear leggings with my wellies when I'm walking my dog in the muddy fields and I'm sure they will keep me snug and warm.
Helpful?
Excellent Quality
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
I amazed how soft and warm the Leggings are. I wouldn't hesitate to recommend them to anyone.
Helpful?
So warm and cosy
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
Bought these last year and they were so warm and cosy that I invested in 2 more pairs for this year.
Helpful?
Brown leggings size 10
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
Purchased for Autumn and have only tried them on to see if they fit... a little baggy around thighs but I have lost a lot of weight due to illness. Will be wearing with a tunic in the colder months.
Helpful?
Lovely and warm
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
For myself, purchased last winter, so warm and comfortable , I purchased early to make sure I got my size.
Helpful?
Thermal Fleece Leggings
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
So thick and warm. Love these and I get a new pair each year. I am size 16 / 18 and got a size 20 as they are normally on the smaller side in terms of the sizing.
Helpful?
Good leggings.
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
Good quality. Kept me warm on a cold day! Very soft material. Shame they are so expensive
Helpful?
Excellent
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
Warm cosy and absolutely useful for home working at a desk all day
Helpful?
Terrible fit
Originally posted on marksandspencer.com (UK)
No, I don't recommend this
Very small and uncomfortable , would not recommend
Helpful?
So good!
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
I get these for winter at work. They arent too thick to wear under your regular clothes. They wash and dry well. And they last for ages. I onky had to buy more because i needed a smaller size. They are form fitting almost like a light shapewear. So if you want them more loose fitting, go up a size
Helpful?
The winter ‘Must Have’
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
I love these leggings - you can use them as tights or leggings and they are so warm and quite robust. They can also go under trousers etc. I hate to be cold and these leggings mean I don’t have to be.
Helpful?
So good!
Originally posted on marksandspencer.com (UK)
I've bought several pairs of these very soft and warm thermals. I love them. So comfy and so warm. They double as usual dergarments in the daytime and pyjamas at night. Would highly recommend!
Helpful?
Good quality but far too long
Originally posted on marksandspencer.com (UK)
I've had Heatgen leggings in the past that have washed well and was keen to replace them. I had to go a size less ( even though I'm the same weight) and the length far too long so will have to get them turned up.The medium thermal were thinner and the maximum thermal thicker so not able to find an exact replacement. They are good quality but a shame not to find a similar type.
Helpful?
Warm, soft and comfortable
Originally posted on marksandspencer.com (UK)
Yes, I recommend this
Gorgeous legging, so soft and warm, runs big to size so recommend a size down
Helpful?
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