Heatgen™ Max Thermal Fleece Leggings, M&S Collection
These supersoft, lightweight leggings will keep you cosy on colder days
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.
Buy Women Heatgen Thermals
Heatgen™ Max Thermal Fleece Leggings, M&S Collection
13 Best Thermal Leggings for Winter Training: Editor's Picks
Marks and Spencer Women's Heatgen Plus Fleece Thermal Underwear
Buy Women Thermal Leggings
13 Best Thermal Leggings for Winter Training: Editor's Picks
Thermals - Marks and Spencer Cyprus
Marks and Spencer Women's Heatgen Plus Fleece Thermal Underwear
Heatgen™ Medium Thermal Brushed Leggings, M&S Collection
13 Best Thermal Leggings for Winter Training: Editor's Picks
Heatgen Plus™ Thermal Long Sleeve Top - Marks and Spencer Cyprus
Buy Women Heatgen Thermals
Heatgen™ Medium Thermal Brushed Leggings, M&S Collection