Smartwool Women’s Intraknit? Thermal Merino Base Layer 3/4 Bottom

100% Merino wool next to skin helps you stay warm, comfortable, and ready for everything. That’s the confidence you get every time you put on our Women’s Intraknit Thermal Merino Base Layer 3/4 Bottom. Made with our revolutionary 3D knitting techniques, insulation, articulation, and ventilation are seamlessly integrated to amplify movement and comfort during high-intensity activities. Your best adventures are ahead in our best women’s base layer pants.