Men's Classic Thermal Merino Base Layer Crew truck bed racks The all-in-one system nests inside

The all-in-one system nests inside its pot for easy packing and assembly—leaving more time for you to enjoy your adventure

and super low-maintenance

Medium: US Men's 9 to 11

These thermals are designed for reliable

confidence and safety on packed snow or ice

Men's Classic Thermal Merino Base Layer Crew truck bed racks The all-in-one system nests insideMeet the better than ever Men's Merino 250 Base Layer Crew. We've updated this 100% Merino wool fan favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder panels eliminate top shoulder seams and a flatlock seam construction helps prevent chafing. Add one of our best base layers for cold weather to your winter wardrobe and experience the difference the next time you go skiing, hiking, climbing, or biking.