Smartwool Classic Thermal Merino Base Layer 1/4 Zip - Women's Size:Medium For a truly customized experience

For a truly customized experience

4-way stretch construction moves better in every direction

These elastic and mesh shoes are great for summer because they breath great and dry quick

Side zipper for easy on and off

Firm arch support for all-day comfort

Smartwool Classic Thermal Merino Base Layer 1/4 Zip - Women's Size:Medium For a truly customized experienceSmartwool Classic Thermal Merino Base Layer 1 4 Zip Women's 2026 Ladies Smartwool Base Layer Top We've updated the fit of our Women's Classic Thermal Merino Base Layer 1 4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and one of our best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help prevent chafing as