Under Armour Girls' ColdGear 1/2 Zip 100% Other Fibers Imported Fitted: Next-to-skin without the squeeze 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 construction improves mobility and maintains shape Anti-microbial technology keeps your gear fresher, longer