Under armour womens coldgear armour crew topthe under armour ladies coldgear crew top features a dual layer evo coldgear construction made from a polyester and elastane combination that is soft to touch comfortable to wear and warming when the temperatures drop ua signature moisture transport system has been used to ensure that your body temperature is kept warm this system will also allow any excess moisture to be quickly wicked away and evaporated so that your stay dry and comfortable it h