The Smartwool Women's Merino 250 Base Layer Bottom is a high-performance base layer bottom for women. Made from 100% Merino wool, these bottoms offer exceptional warmth, moisture-wicking properties, and odor resistance. The flatlock seams minimize chafing, while the wide waistband provides a comfortable fit. Whether you're skiing, hiking, or engaging in other outdoor activities, these Merino wool bottoms will keep you warm and comfortable in any weather.