You’ll love the innovation of the Intraknit™ Merino wool in the Women's Intraknit Thermal Merino Base Layer Colorblock 1/4 Zip, because it helps with moisture management, temperature control, and odor resistance. And there’s even more to love: it's constructed to enhance performance, it offers mesh layers for breathability in all the right places, and it’ll let you move more easily and freely. Plus, it’s designed with striking colorblock patterns that will get you noticed, whether you're out with friends or just running your errands.

• Our slim fit is intended to follow the contours of the body
• Featuring Intraknit™ technology: Insulation, articulation, and ventilation are seamlessly integrated to help with movement and comfort
• Seamlessly knit mesh ventilation
• 3D mapping results in near custom fit and freedom of movement
• 8" (20 cm) center-front zipper
• 56% Merino Wool, 44% Polyester

Smartwool Style SW002837