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Women’s Baselayer Collection

42 Items

UA Team

UA Team
Women's Shorty Shorts

Original price: $30, Sale price: $22.97
UA Seamless Low Long

UA Seamless Low Long
Women's Sports Bra

Original price: $35, Sale price: $26.97
HeatGear® Armour

HeatGear® Armour
Women's Short Sleeve

Price: $30
HeatGear® Middy

HeatGear® Middy
Women's 5" Shorts

Original price: $30, Sale price: $22.97
Armour® Mid Crossback Printed

Armour® Mid Crossback Printed
Women's Sports Bra

Original price: $40, Sale price: $30
25% Off Select Styles
UA Base 2.0

UA Base 2.0
Women's Crew

Price: $60
HeatGear®

HeatGear®
Women's Compression Tank

Original price: $25, Sale price: $18.97
UA Base 2.0
Best Seller

UA Base 2.0
Women's Leggings

Price: $60
ColdGear®

ColdGear®
Women's Mock Neck Long Sleeve

Price: $55
UA Base 3.0

UA Base 3.0
Women's Leggings

Price: $70
UA Tech
1X-3X

UA Tech
Women's Leggings

Price: $50
UA Base 4.0
Best Seller

UA Base 4.0
Women's Leggings

Price: $100
UA Base 3.0

UA Base 3.0
Women's Crew

Price: $70
UA Tactical ColdGear® Infrared

UA Tactical ColdGear® Infrared
Women's Base Leggings

Price: $60
UA Tactical ColdGear® Infrared

UA Tactical ColdGear® Infrared
Women's Base Mock

Price: $60
Armour® Mid Crossback Print
1X-3X

Armour® Mid Crossback Print
Women's Sports Bra

Original price: $40, Sale price: $29.97
UA Tactical ColdGear® Infrared

UA Tactical ColdGear® Infrared
Women's Base Crew

Price: $60
UA Base 4.0

UA Base 4.0
Women's Crew

Price: $100

All Sports, All Seasons

Under Armour women's baselayer shirts are a must-have for hot or cold weather. With stretchy, sweat-wicking fabrics, they'll help you feel comfortable and confident running against even the toughest of elements.

Stay supported with Under Armour women’s sports bras. You’ll find bras like Women's Armour® Mid Crossback perfect for medium-support activities like cycling, weight training and boxing. The soft, quick-drying cups provide extra structure and coverage with perforations for added breathability. Look for crossover straps with an updated keyhole detail to make it easy to take on and off. The heat-resistant fabric is made to help you keep cool.

When Winter rolls around, ColdGear® can help you stay warm enough without being overheated. Stock up on women’s baselayer pants like leggings and tights to keep moving even when the temperature drops. Their dual-layer fabric helps keeps you warm and dry without being bulky.

And when it gets hot, turn to Summer baselayers such as our no-slip waistband ankle leggings. HeatGear® is incredibly light, helps wick sweat away, and dries very quickly. The four-way stretch material moves with you no matter where you need to go.