Under Armour Cold Gear Reactor Tactical Mock Neck | Black Size:XL and breathability are key features

and breathability are key features that allow this jacket to serve in any environment

Meets ASTM F2892-18 EH standards

90% nylon / 10% spandex

Surefire 6px and G2xLED

Under Armour Cold Gear Reactor Tactical Mock Neck | Black Size:XL and breathability are key featuresFitted: Next to skin without the squeeze. ColdGear Reactor is intelligent insulation that adapts to your activity level for the right breathability & warmth for what you're doing Fabric has soft, brushed "nodes" next to skin for the right warmth that breathes as you move Material wicks sweat & dries really fast Anti odor technology prevents the growth of odor causing microbes Mock neck construction for added coverage 86% Polyester 14% Elastane