Regatta Women's Holeen II Winter Leggings - 18 - Black - Available at M&S
These leggings from Regatta fuse comfort and function. They're crafted to a skinny fit from soft stretch fabric, making them ideal for indoor or outdoor activity. The elasticated mid-rise waist has a drawcord that can be adjusted for your perfect fit. A pocket on the leg and a concealed inner pocket provide perfect spots for your on-the-move essentials.