It’s UA's smartest baselayer ever. No, really. The interior fabric is designed to keep in warmth, but then circulate it away from your skin, so you don't overheat. Now you can work out in any temperature the weather—or your body—throws at you.
- ColdGear® Reactor is intelligent insulation that adapts to your activity level for the right breathablity & warmth for what you're doing
- Fabric has soft, brushed "nodes" next-to-skin for the right warmth that breathes as you move
- Signature Moisture Transport System wicks sweat to keep you dry & light
- Anti-odor technology prevents the growth of odor-causing microbes
- Wide, flat waistband with internal word mark
- Ergonomic seaming detail provides a streamlined silhouette & helps reduce chafing