Smartwool Women's Classic Thermal Merino 1/4 Zip - 1X

Stay comfortable during your outdoor adventures with the Smartwool Classic Thermal Merino Base Layer. This 1/4 zip top is designed for women who need reliable warmth and moisture management. Made with 100% Merino wool, the interlock knit fabric provides natural thermoregulation to help you maintain an ideal body temperature in changing conditions. This base layer is built for active use, offering excellent breathability and natural odor resistance. The slim fit follows your body's contours for a secure feel, while the flatlock seam construction helps minimize chafing during movement. Whether you are hiking, running, or preparing for a day on the slopes, this thermal layer provides the essential warmth you need. Smartwool remains committed to the planet and the community, making this a thoughtful choice for your outdoor gear collection.