Under Armour Women's ColdGear Infrared Links Pant 91% Polyester/9% Elastane Imported UA Storm 1: Water-resistant ColdGear Infrared lining uses a soft, thermo-conductive inner coating to absorb & retain body heat Signature Moisture Transport System wicks sweat to keep you dry & light Lightweight, 4-way stretch construction improves mobility & maintains shape Stretch-engineered waistband with adjustable inner elastic for a perfect fit