Men's Classic Thermal Merino Base Layer Crew SIZE:XS The Women's Altra Vanish Carbon

The Women's Altra Vanish Carbon 2 is engineered for speed

Early stage Meta-Rocker offers a smooth ride OUTSOLE

Insulation is lined with Merino wool

and odor resistance will not disappoint

Don't let the cold slow you down

Men's Classic Thermal Merino Base Layer Crew SIZE:XS The Women's Altra Vanish CarbonIntroducing 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