UNDER ARMOUR - UA Base 4.0 Crew.W - 1353351

UA Base™ 4.0 Extreme Baselayer is the warmest yet, delivering extreme warmth in the extreme cold.
UA Scent Control Technology to keep you undetected in all pursuits.
Soft, brushed grid interior traps air, managing your body's microclimate to keep you warm & comfortable.
Material wicks sweat & dries really fast.
4-way stretch construction moves better in every direction.