Women's Baselayer

It’s the gear that goes under your gear. The stuff that serves as a second skin that’s light, comfortable, and stretches in every direction. Under Armour women’s baselayer clothing is the first thing you put on and the last thing you take off. It’s sweat-wicking. It’s made to keep you warm in the cold and cool in the heat. It’s built to make you better during every season of the year. Compression women’s baselayer shirts and baselayer pants stay snug to your body without chafing. Four-way stretch material lets you move freely in all directions. From sports bras to bodysuits, Under Armour women’s baselayer clothing was made for the work you put in, rep after rep, month after month.

Women’s baselayer clothing made with HeatGear® and ColdGear® helps keep you prepped for weather year-round. HeatGear® fabrics give you the next-to-skin feel of a baselayer while keeping you cool in the heat of a workout. You can find light, sweat-wicking women’s baselayer shirts, pants, sports bras, and more, all made with HeatGear®.

If you’re taking your work outside in the cold, ColdGear® women’s thermals and other baselayer clothing keep you warm and comfortable. ColdGear® stays ventilated so you’re not overheating. Brushed interiors offer warmth, while smooth exteriors dry fast.

Find more women’s baselayer clothing with UA Base 2.0, 3.0, and 4.0, all made for different weather conditions and activity levels. Think long underwear, revamped for athletes. UA Base 2.0 is best for high activity in cold weather. 3.0 best suits moderate activity in very cold weather. 4.0 is designed for low activity in extreme cold conditions.