Under Armour ColdGear Quarter Zip Long Sleeve Running Top 87% Polyester/ 13% Elastane Dual-Layer EVO ColdGear Construction - Combines a smooth, fast-drying exterior with a brushed, heat-trapping interior. Signature Moisture Transport System - Wicks sweat to keep you dry and light. Lightweight, 4-Way Stretch Fabrication - Improves range of motion and recovers fast. Rolled Forward Side Seams - Create a slimmer, more flattering silhouette. Raglan Sleeves - Unlock exceptional range of motion.