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Heatgen™ Maximum Thermal Fleece Leggings

Product code: T329259

About this style

Stay cosy on the coldest of days with a pair of Heatgen™ Maximum fleece leggings. The streamlined shape sits close to the skin for a flattering look, made from supersoft lightweight fabric which offers our warmest thermal level. They're great for wearing on their own or as an extra layer, with flexible added stretch so the leggings move with you. M&S Collection: versatile styles in modern shapes with unique and playful details.

M&S

Heatgen™ Maximum Thermal Fleece Leggings

£22

Colour

Customers say:

Fits a little big()
Waist

Free standard delivery over £75, otherwise from £3.99

Reviews (3)

4.7

33% Recommended this product

02 October 2026ccpendaleberry
Verified Purchase

Excellent and Warm

Love the colour of these thermal leggings find them to be very warm and soooo comfortable. I enjoy early morning walks with my dog and my legs feeling warm and cosy on cold days. Have stocked up on black,chocolate,navy but as yet no grey leggings but do love the berry colour.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size

30 September 2026MummyB100
Verified Purchase

Good quality but very poor sizing

I have removed one star because of the very odd sizing. I wanted really comfy leggings to wear after abdominal surgery, I ordered a pair 12/14 which are tiny and have been returned and a pair 16/18 which are very large, I will keep the larger pair for comfort but why on earth are they not sensibly sized? The leggings are thick, soft and good quality.

Reviewer Ratings

How did it fit?

Large

Helpful?

Reviewer Ratings

How did it fit?

Large

11 September 2026linzhod
Verified Purchase

Aubergine dream

Yes, I recommend this

another warm and cosy addition to my winter wear. Assuming this pair will be as versatile and as washable and wearable as last years purchases. Love to buy any new colours in this category.

Reviewer Ratings

How did it fit?

True to size

Helpful?

Reviewer Ratings

How did it fit?

True to size