DESCRIPTION

The Smartwool Merino 250 Base Layer One Piece is made of heavier fabric to keep you warm in cold weather.

FEATURES

Interlock knit provides ultimate comfort

Flatlock seam construction designed to eliminate chafing

Front fly and zippered drop tail for no-fuss nature breaks

Close-fit hood for ease of movement and under-helmet fit

Zip chest pocket and thumbholes at wrist

21 inch center front zipper with semi-locking slider

Slim Fit

100% merino wool