Classic Thermal Merino 250 Base Layer Crew - Mens Approx. 7 x 4 x 1.5 in internal leg vents

internal leg vents

It features an assortment of multi-use utensils and a few less common things that add very little weight and bulk

On the inside

with a simple proven design and long lasting materials

When not being worn

Classic Thermal Merino 250 Base Layer Crew - Mens Approx. 7 x 4 x 1.5 in internal leg ventsMeet the better than ever Men's Merino 250 Base Layer Crew. Smartwool 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 their best base layers for cold weather to your winter wardrobe and experience the difference the next time you go skiing, hiking, climbing, or