Under Armour Men`s Evo Cg Xc 1/4 Zip EVO ColdGear fabrication has a durable smooth fast-drying exterior and soft brushed interior to trap heat. 4-Way Stretch fabrication allows greater mobility and maintains shape. Signature Moisture Transport System wicks sweat away from the body to keep you dry. Flatlock contrast stitching prevents chafing. ColdGear features a double-sided fabric that wicks moisture from the skin and circulates body heat.