The Under Armour Women's ColdGear Armour Leggings are perfect for cold-weather workouts. These base layer bottoms are made with Under Armour's ColdGear fabric, which traps heat and wicks away sweat, keeping you warm and dry. The compression fit provides support and helps reduce muscle fatigue, while the four-way stretch construction allows for a full range of motion. The flatlock seams prevent chafing, and the wide waistband ensures a comfortable fit. Whether you're running, skiing, or doing outdoor boot camp classes, these leggings will keep you warm and comfortable.