Details: 

*Fitted: Next-to-skin without the squeeze.

*UA Base™ 3.0 is aggressive warmth for extreme cold

*Thermal grid fabric traps heat in tiny pockets for long lasting protection

*4-way stretch construction moves better in every direction

*Quick-dry construction wicks moisture to keep you drier, lighter and more comfortable

*Anti-Odor technology prevents the growth of odor causing microbes

*Raglan sleeves & flatlock seams unlock mobility & eliminates chafing 

*Thumbholes keep sleeves secure and help seal in your body heat 

*Polyester/Elastane