Women's Classic Thermal Merino Base Layer Crew SIZE:L This trail-ready design features a

This trail-ready design features a grippy Vibram® Megagrip outsole for traction on everything from mud to slick rock

it’s comfortable over a T-shirt in summer or a jacket in winter

The Pinnacle insoles feature the podiatrist-designed PowerStep arch that cradles the arch and heel

Early stage MetaRocker™

or chasing post-adventure brews

Women's Classic Thermal Merino Base Layer Crew SIZE:L This trail-ready design features aIntroducing the upgraded Smartwool Women's Classic Thermal Merino Base Layer Crew. Crafted from 100% Merino wool, this fan favorite now features refreshed colors and an improved fit for enhanced performance and style. The new shoulder panels eliminate top shoulder seams, while the flatlock seam construction minimizes chafing. Add this top rated base layer to your winter gear and feel the difference during your next skiing, hiking, climbing, or biking