Under Armour Men's ColdGear Infrared Fleece Heavyweight Hoodie 100% Polyester Imported Heavyweight, brushed fleece is soft on both sides & delivers superior warmth Smooth Armour Fleece shoulder & side panels ColdGear Infrared technology uses a soft, thermo-conductive inner coating to absorb & retain your own body heat Material wicks sweat & dries really fast Secure chest pocket & hand pockets with right-side internal phone pocket