Heading outside this winter? Take the women's Smartwool Merino Base Layer 1/2 Zip Hoodie to stay comfortable in cold weather. The half-zip hoodie combines the adjustability of a zipper with the coziness of a hood for the ultimate winter baselayer. Spun from 100% merino wool fabric, this hoodie excels at regulating body temperature during high-output activities, and it wicks sweat away from your skin to keep you dry. With natural anti-odor properties, the women's Smartwool Merino Base Layer 1/2 Zip Hoodie gives you unbeatable warmth all season long.