Tough outside. Warm inside. They're your new go-to fleece sweatpants.

WHAT’S IT DO? You pull on "sweatpants" to keep warm, not to sweat. With UA's Men's Armour® Fleece Performance Pants, that's exactly what you'll get. And plenty of it, with a soft, brushed inner layer of fleece. It traps your body's heat so you can focus on your workout instead of the cold. And as you pick up the pace, the 4-way stretch UA ColdGear® fabric will, too, wicking away the sweat that would normally chill you. Don't settle for pants that just sit there. "Performance" is this pair of pants' middle name.

• Armour® Fleece fabrication has a brushed inner layer and a durable, fast-drying, hard-faced outer layer
• The soft inner layer traps heat like a champ, keeping you warm and comfortable
• Signature Moisture Transport System wicks sweat away from the body, so you stay drier, longer