These Heatgen™ Maximum thermal joggers are made to keep you cosy in the coldest conditions. They're designed in a flattering slim fit from soft fabric with added stretch for easy movement. An elasticated waist ensures a flexible feel, while side pockets add practicality. Heatgen™ Maximum technology helps lock in body heat for exceptional warmth without extra bulk.
M&S Collection: versatile styles in modern shapes with unique and playful details.