Under Armour Women's ColdGear Base 4.0 Crew Baselayer

UA Base 4.0 is Under Armour’s warmest baselayer, designed for extreme cold weather and lower activity. A soft, brushed grid interior traps air against your skin to lock in heat while closely managing your body's microclimate. UA Scent Control Technology helps keep you undetected, and the material wicks sweat and dries really fast for lasting comfort. 4-way stretch construction moves better in every direction without adding bulk. Fabric: 78% Polyester, 22% Elasterell. Care: Machine wash. Department: womens. Ideal for layering under activewear or outerwear in cold environments.

• UA Base 4.0 Extreme Baselayer is our warmest yet, locking in your body's heat to deliver extreme warmth in the extreme cold|UA Scent Control Technology to keep you undetected in all pursuits|Soft, brushed grid interior traps air against your skin, closely 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|78% Polyester/22% Elasterell