Anything. Anywhere. That's what Smartwool's Women's Classic Thermal Merino Base Layer Colorblock 1/4 Zip is made for. The possibilities are endless when you're wearing something this warm and ready to perform. Featuring 100% ZQ-certified Merino wool, this women's top offers all of the natural benefits you need to ski, hike, run, or train all season long. Comfortably.

Features

• Smartwool's slim fit is intended to follow the contours of the body
• Smartwool's lightest-weight Merino jersey fabric uses a nylon core to increase durability while still keeping 100% Merino wool next to the skin
• Stretch merrow stitching is designed to elevate comfort, range of motion, and fit
• Scoop neckline designed for easy layering
• UPF 20