FREE SHIPPING
This item qualifies for Free Shipping! Details.
But fear not - there is plenty to explore...
Shop all Under Armour Shop sale Under ArmourMEMBERSHIP
Earn up to 10% back in rewards. Learn more. Join Free.
EASY RETURNS
Take up to a full year to return your item! See our Return Policy.
LOWEST PRICE GUARANTEE
Find a better price? We’ll beat it by 5%. See our Price Match Policy.
The Women's Under Armour Base 3.0 Crew Top is a versatile thermal, built for any outdoor athlete. This mid-weight base layer traps heat in tiny pockets providing maximum warmth in extreme cold conditions and its 4-way stretch fabrication allows for enhanced mobility. Featuring Under Armour's signature, sweat-wicking technology for maximum breathability, and Anti-Odor technology helps keep your gear fresh by preventing the growth of odor-causing microbes. From running to hiking, the hill to the field, the UA Base 3.0 Crew Top has you covered.
93% Polyester / 7% Elastane
Fitted – Next-to-skin without the squeeze.
UA Base™ 3.0 is built for extreme cold conditions
Negative grid fabric traps heat in tiny pockets for long-lasting protection against the cold
Quick dry construction wicks moisture to keep you drier, lighter, and more comfortable
Armour Block® neutralizes odor-causing microbes to keep your gear smelling fresher, longer
Lightweight, 4-Way Stretch fabrication improves range of motion and dries faster
Raglan sleeves and Flatlock Seams unlock mobility and eliminate chafing
Thumbholes keep sleeves secure and help seal in heat
Cut close without the squeeze of compression, the Women's Under Armour Base 3.0 Legging Pants keep you amazingly warm without the extra weight. This versatile, mid-weight legging provides maximum warmth for extremely cold conditions by trapping heat in tiny pockets, while still maintaining its shape and mobility. Under Armour's signature Moisture Transport System combined with Anti-Odor technology pushes sweat away from your body to the surface of your gear so it dries faster, and helps keep your gear fresher longer.
93% Polyester / 7% Elastane
Fitted – Sits close to the skin for a streamlined fit without the squeeze of compression fit
UA Base™ 3.0 is built to fight the bitter cold without weighing you down
Soft, brushed negative grid interior traps hot air, providing superior warmth
4-Way Stretch fabrication allows greater mobility and maintains shape
Signature Moisture Transport System wicks sweat away from the body
Quick-dry fabrication keeps you light and comfortable
Armourblock® anti-odor technology prevents the growth of odor causing microbes
Smooth, chafe-free flatlock seam construction
Winner waistband construction delivers a smoother sleeker silhouette