The Womens Mountain Hardwear Micro Chill Pants is a warm, lightweight and comfortable fleece bottom. Perfect to wear on its own on a cool fall day, the Micro Chill Pants are also ideal for layering underneath a shell. Made from Velous Micro Fleece, these Mountain Hardwear pants are exceptionally soft for all day comfort. An elastic waist band provide the Micro Chill pants with a a refined yet comfortable fit. There's even an internal key pocket to give you a place to hold your car keys before your run. The Womens Mountain Hardwear Micro Chill Pants are perfect for all cool weather sports.