Description of Mountain Hardwear Monkey Man Jacket Going ape just took a literal meaning with the Mountain Hardwear Monkey Man jacket. Its Polartec ThermalPro Monkey Phur becomes a part of you as you pass through trees and climb on rocks. The only thing this Monkey Man jacket doesn’t supply is a source of Potassium. Experience the dexterity of a Chimpanzee, superior thermal efficiency, and great warmth to weight ratio of the Mountain Hardwear Monkey Man jacket. An essential layering piece. Features: Panel: Polartec Power Stretch Body: Polartec ThermalPro Monkey Phur DWR finish sheds water Extremely soft, extremely warm Zip chest pocket to stash your stuff Zip handwarmer pockets