Men's Classic Thermal Merino Base Layer Crew SIZE:L Introducing the upgraded Smartwool Women's

Introducing the upgraded Smartwool Women's Classic Thermal Merino Base Layer Crew

Dynamic arch support insole with a deep decoupled heel cup fits

A true running spark plug

So get on out there and make each mile count

infusing speed into every stride

Men's Classic Thermal Merino Base Layer Crew SIZE:L Introducing the upgraded Smartwool Women'sIntroducing the upgraded Smartwool Men'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