DESCRIPTION

Feel the smooth power of silkweight all day when you wear the SmartWool Microweight 1/4-Zip Top. As soon as it glides over your skin in the morning, you'll know that cotton is history. SmartWool holds the heat in close to keep you warm, but lets the sweat escape so you can maintain your optimum body temperature from the first chair until the hot tub dip at day's end.