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

The women's Smartwool Classic Thermal Merino Baselayer 1/4 Zip Top offers a heavy baselayer solution to frigid temperatures. Rely on the 100% responsibly sourced merino wool's natural temperature regulation and breathability. The updated fit forms to your specific contour while flatlock seams and offset shoulders minimize chafing and enhance comfort under outer layers. Upgrade your layering system with the consistent warmth of Smartwool's thermal 1/4 zip.

• Slim fit follows the body's contours for seamless layering
• Merino wool offers moisture management, temperature regulation, and odor resistance
• Flatlock seams, offset shoulders, and side seams minimize chafing and increase comfort
• Quarter-zip design lets you control your temperature
• Winter 2024/25 product