M&S Heatgen™Thermal High Waisted Leggings - 18REG - Charcoal, Charcoal

Lightweight yet cosy, these thermal leggings are a cold-weather essential. They're designed using our Heatgen™ technology, which traps body heat to keep you toasty. The elasticated high-rise waist ensures a flattering fit, while added stretch offers maximum flexibility.n n M&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles.