Heatgen™ Max Thermal Fleece Leggings
Shop this Heatgen™ Max Thermal Fleece Leggings at Marks & Spencer. Browse more styles at Marks & Spencer Germany
These supersoft, lightweight leggings will keep you cosy on colder days. They're made from fleece with Heatgen™ Max technology which helps to lock in heat for maximum warmth. Added stretch in the fabric offers a comfy, flexible feel.
Made with Heatgen Plus™ thermal technology, these lightweight leggings are great for staying warm on chilly days. Added stretch for a comfortable fit.
Heatgen™ Medium Fleece Thermal Leggings
![](https://ik.imagekit.io/sqhmihmlh/https:/asset1.cxnmarksandspencer.com/is/image/mands/SD_02_T37_1686P_T0_X_EC_0?%24PDP_MAXI_ZOOM%24%3F%24PDP_MAXI_ZOOM%24=&ik-sdk-version=javascript-1.3.6&tr=c-limit%2Cw-500%2Ch-%2Cdefault+image-https%3A%2F%2Fik.imagekit.io%2Fsqhmihmlh%2Fmissing_image.jpg)
M&S Womens Heatgen™ Max Thermal Fleece Leggings - 14 - Grey Mix, Grey Mix, Compare
![](https://i.dealdoodle.co.uk/images/e/pEc2pnoBi3hVRumj-hHs.jpg)
Shop Marks & Spencer Women's Fashion Thermal Trousers up to 60% Off
Heatgen™ Medium Fleece Thermal Top
Heatgen Max™ Thermal Fleece Long Sleeve Top, M&S Collection
![](https://cdn.symeonidesfashion.com/wp-content/uploads/2022/03/SD_02_T32_9210_AS_X_EC_0.jpeg)
Heatgen Plus™ Fleece Thermal Top - Marks and Spencer Cyprus
Made with Heatgen Plus™ thermal technology, these lightweight leggings are great for staying warm on chilly days. Added stretch for a comfortable fit.
Heatgen™ Medium Fleece Thermal Leggings
![](https://www.shoevillage.co.uk/womens-footwear/m-s-womens-heatgen-max-thermal-fleece-leggings-8-grey-mix-black.jpg)
M&S Womens Heatgen™ Max Thermal Fleece Leggings - 8 - Grey Mix, Grey Mix,Black - Shoe Village
![](https://cdn.shopify.com/s/files/1/0712/4978/9223/files/YL-SML538SD002-Purple-High-Waisted-Fleece-Lined-Leggings-RS-OT-4.jpg?crop=region&crop_height=746&crop_left=0&crop_top=1&crop_width=500&v=1700697269&width=500)
Thermal Fleece Leggings – Sock Dreams
![](https://media.glamourmagazine.co.uk/photos/6579d433f138e19e5b457760/3:2/w_1920,h_1280,c_limit/fleece%20lined%20leggings131223%20GettyImages-1297009734%20copy.jpg)
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![](https://zioccie.com/cdn/shop/products/womens-high-waist-seamless-fleece-lined-thermal-workout-leggings_5.jpg?v=1665941517)
Women's Seamless Fleece Lined Thermal Leggings Without Front Seam
![](https://media.glamourmagazine.co.uk/photos/6579c7b904434cc84b8fd5af/1:1/w_1280%2Cc_limit/fleece%2520lined%2520leggings131223%2520SCREENSHOT%25202023-12-13%2520AT%252014.52.52%2520COPY%25202.jpg)
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![](https://assets.adidas.com/images/h_840,f_auto,q_auto,fl_lossy,c_fill,g_auto/6cc2220601164547b9a8aee40121d6f4_9366/adidas_by_Stella_McCartney_TruePace_Running_Leggings_COLD.RDY_Grey_HG6865_21_model.jpg)
13 Best Thermal Leggings for Winter Training: Editor's Picks