Stay warm and stylish during your workouts with the Under Armour Women's ColdGear Armour Compression Mock. This turtleneck activewear vest is made with ColdGear fabric, which traps heat and wicks away sweat to keep you comfortable. The compression fit provides a locked-in feel and supports your muscles, while the mock neck design offers extra coverage. Whether you're hitting the gym or going for a run, this vest is a must-have for any active woman.