A cold weather must-have, the Under Armour ColdGear Reactor Knit Beanie works to strike the perfect balance between warmth and breathability, so you're always comfortable and focused on your run. Anti-odor technology keeps things fresh, so you can confidently kick things into high gear.

* Stretch knit construction for all-day comfort, durability, and warmth.

* ColdGear Reactor lining adapts to your activity level, maintaining the perfect combination of warmth and breathability, so you're always in the zone.?

* Anti-odor technology prevents the growth of odor-causing microbes, keeping you fast and fresh.

* Reflective elements keep you safe and visible in low light.

* Ribbed cuff for secure coverage that stays in place.

* Body: 100% acrylic. Lining: 87% polyester/13% spandex. Imported.