Smartwool Women's Intraknit Thermal Merino Base Layer Colorblock 1/4 Zip

This minimalist-style crew is anything but insignificant. Our Women's Intraknit™ Thermal Merino Base Layer Crew is a lightweight, super-moveable top, made for all of your most extreme cold-weather activities. With Merino Sport yarns and gender-specific ventilation perfectly placed to maximize thermoregulation and breathability in high-intensity activities, it helps amplify moisture management, movement, and comfort. When you're in our best base layers, you're ready for anything.

• Slim Fit
• Merino Sport yarn combines the power of Merino with the durability and fast dry times of polyester
• Engineered construction uses knit structures to enhance performance with lighter weights and cleaner finish
• Mesh ventilation seamlessly knit in gender-specific zones designed to keep the body dry and comfortable
• 3D mapping results in near custom fit and freedom of movement while ribbed elbows provide added durability