A fitted longsleeve baselayer crew built for cold-weather training performance.

WHAT'S IT DO? Workouts in cold weather can be a deterrent to some, but not UA athletes. Our ColdGear® baselayer put Under Armour® on the map with its amazingly warm, ultra-lightweight construction, performance fit, and moisture-wicking power. Add anti-odor technology for freshness and ultra-soft interior for comfort, and you have more than a baselayer, you have athletic gear. Don't just cope with the chill, overcome it.

• Ultra-soft, brushback, knit fabric maximizes comfort and breathability, while maintaining warmth
• Lightweight, 4-way stretch fabrication improves range of motion and dries faster
• Signature Moisture Transport System wicks sweat to keep you dry