Heatgen™ Max Thermal Fleece Leggings
Shop this Heatgen™ Max Thermal Fleece Leggings at Marks & Spencer. Browse more styles at Marks & Spencer Norway
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.
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
Heatgen Max™ Thermal Long Sleeve Hoodie - Marks and Spencer Cyprus
Heatgen™ Medium Fleece Thermal Leggings, M&S Collection
Heatgen Max™ Thermal Fleece Long Sleeve Top, M&S Collection
John Lewis Heat Generating Thermal Leggings, Black at John Lewis & Partners
Heatgen™ Max Thermal Fleece Leggings, M&S Collection
13 Best Thermal Leggings for Winter Training: Editor's Picks
John Lewis Heat Generating Thermal Leggings, Black at John Lewis & Partners
Heatgen™ Medium Fleece Thermal Top, M&S Collection
Heatgen™ Medium Fleece Thermal Leggings, M&S Collection
Heatgen Plus™ Thermal Long Sleeve Top - Marks and Spencer Cyprus