Keep your temperature just right on cold days with the built-in ventilation of the women's Smartwool Intraknit Thermal Merino Colorblock Quarter-Zip base layer top featuring body-mapped mesh zones.
Features
Merino Sport yarn combines the moisture-wicking, temperature-controlling and odor-resisting power of merino wool with the durability and fast dry times of polyester
Merino wool content is ZQ-certified to promote environmental, social and economic sustainability while helping safeguard animal welfare
Engineered construction is built to last for years—and 3D-knit structures enhance performance with lighter weights and a cleaner finish
Women-specific, seamless mesh ventilation zones help keep the body dry and comfortable
3D-mapped fit feels custom-made and gives you freedom to move