UNDER ARMOUR COLDGEAR BASE 2.0 LEGGINGS - MEN'SUA Base 2.0 is built for cold weather and high activity levels. It uses a unique pattern that's designed to trap heat without adding bulk. Think long underwear, revamped for today's top athletes.FEATURESUA Base(TM) 2.0 Active Baselayer is lightweight, flexible & breathable for high activity in cool conditionsUA Scent Control Technology to keep you undetected in all pursuitsSoft, brushed grid interior traps air, managing your body's microclimate to keep you warm & comfortableMaterial wicks sweat & dries really fast4-way stretch construction moves better in every directionPerformance elastic waistbandTECH SPECSStyle #: 1343247Working flyInseam: 30.5"81% Polyester/19% ElastarellImported