These ex M&S Thermal Heatgen supersoft lightweight leggings in size 18 grey are a perfect addition to any winter sports enthusiast's wardrobe. Made by Marks and Spencer, they are specifically designed for women as a base layer bottom garment. The leggings feature a lightweight design, making them comfortable to wear during outdoor activities. The grey colour adds a stylish touch, while the compression area targeted at the legs ensures a snug fit to keep you warm and comfortable during your winter adventures.