Designed to be lightweight, smooth, soft, and highly efficient, the dual-sided ColdGear fabric features a unique Under Armour smooth lining with micro-ridges for thermal capabilities. It also combines the undeniable Under Armour® Flatlock seam technology for zero seam friction and unparalleled comfort. Enhanced moisture management system that wicks sweat away from the body to keep you dry, light, and warm.

Moisture is "pulled" away from the skin and then "pushed" to the exterior of the garment, while maintaining the necessary warmth. By eliminating moisture from the body and combining the structure with a good fit, the garment helps reduce muscle vibrations during activity and helps prevent muscle damage in cold conditions by keeping muscles warm.