The Under Armour Women's ColdGear Base Layer Top is a popular choice for women who engage in intense outdoor activities in cold weather. Made from a blend of polyester and elastane, this top offers excellent warmth, moisture-wicking capabilities, and flexibility. The base layer top features Under Armour's ColdGear technology, which traps heat and keeps you warm without weighing you down. It has a fitted design that hugs the body for maximum comfort and mobility. The top also has a brushed interior for added warmth and a smooth exterior for easy layering. With its performance-driven features and durability, the Under Armour Women's ColdGear Base Layer Top is a top pick for women seeking optimal performance in cold conditions.