Women's Classic Thermal Merino Base Layer Bottom Color:Black and an easy preload adjustment

and an easy preload adjustment makes it easy to find the sweet spot

with full underarm gussets for range of motion and chafe-free comfort

Built with 100% recycled polyester

Prevents foaming and overheating

Women's Classic Thermal Merino Base Layer Bottom Color:Black and an easy preload adjustmentSmartwool Women's Classic Thermal Merino Base Layer Bottom 100% Merino. 100% capable. The Women's Classic Thermal Merino Base Layer B is always ready for what's ahead and what's next. With a fit updated to improve functionality while enhancing aesthetics for a range of body shapes and a flatlock seam construction designed to minimize chafing, comfort is never in question. Get yourself a pair or two of our best base layer pants and conquer the cold