- 95% Polyester, 5% Elastane
- Elastic closure
- UA Base 2.: Versatile mid-weight layering for cold conditions
- Thermal grid fabric traps heat in tiny pockets for long-lasting protection
- Quick-dry construction wicks moisture to keep you drier, lighter & more comfortable
- 4-way stretch construction moves better in every direction
- Under Armour’s mission is to make all athletes better through passion, design and the relentless pursuit of innovation