Stay warm and stylish with the Under Armour Women's ColdGear Armour Mock Neck Top. This neon base layer top is designed to keep you comfortable and dry during your workouts. It features a mock neck for added coverage and a fitted silhouette for a sleek look. The ColdGear fabric traps heat and wicks away sweat, while the four-way stretch construction allows for unrestricted movement. Whether you're hitting the gym or going for a run, this top is a must-have for any active woman.