Under Armour Women's ColdGear Infrared Survivor Fleece Full Zip 100% Polyester Imported Loose: Fuller cut for complete comfort Soft, textured microfleece traps heat for superior warmth ColdGear Infrared lining uses a soft, thermo-conductive inner coating to absorb & retain body heat Lightweight woven overlays Signature Moisture Transport System wicks sweat to keep you dry & light