Under Armour Women's Fly-By Printed Run Capri 80% Polyester/20% Elastane Imported Compression: Ultra-tight, second skin fit Super-light HeatGear fabric delivers superior coverage without weighing you down Signature Moisture Transport System wicks sweat to keep you dry & light Lightweight, 4-way stretch construction improves mobility & maintains shape Anti-microbial technology keeps your gear fresher, longer