Columbia mens Omni-Heat Baselayer Crew Darn Tough For the little passengers

For the little passengers

Regulator climate control allows easy

Independent Segmented Rib Panels

When not in use

It's a sound no one can miss

Columbia mens Omni-Heat Baselayer Crew Darn Tough For the little passengersDetails This performance top is the perfect first layer in winter, or a stand alone in spring or fall. Our thermal reflective lining holds heat in, while the wicking fabric keeps you from getting a chill. Ergonomic seaming and 4 way stretch contours your body for a Performance Fit that keeps you moving. Omni Heat thermal reflective breathable lining retains warmth using silver dots that reflect body heat, so you stay warm and comfortable as temps drop