ColdGear® Reactor is our greatest innovation for true cold weather performance. Why? Because it actually adapts to what you're doing, so as you start to heat up, it cools off. You stay the right temperature, from the opening drive to the final play.
ColdGear® Reactor intelligent insulation adapts to your activity level for the right breathability & warmth for whatever you're doing
Locked-in UA compression fit increases muscle power & is comfortable enough to be worn all day