Stay warm and comfortable during your outdoor activities with the Under Armour Women's ColdGear Base Layer Set. This set includes a long-sleeve top and leggings, both made with ColdGear fabric that traps heat and wicks away sweat. The four-way stretch construction allows for unrestricted movement, while the ergonomic flatlock seams prevent chafing. Whether you're skiing, hiking, or running, this base layer set will keep you cozy and dry.