Smartwool Men's Classic Thermal Merino 1/4 Zip Base Layer Pewter Blue Heather ride Ventilation: Poly mesh bottom vent

Ventilation: Poly mesh bottom vent helps wet gear air out and dry

Simple Fit

the Fanning Falcon has already become a new classic in our quiver

Burel boldly pushes forward with thick bevel details

Smartwool Men's Classic Thermal Merino 1/4 Zip Base Layer Pewter Blue Heather ride Ventilation: Poly mesh bottom ventThe Smartwool Men's Classic Thermal Merino 1 4 Zip Base Layer combines enhanced functionality with a sleek design, featuring 100% responsibly sourced Merino wool for superior comfort and thermoregulation. Ideal for cold weather and high intensity activities like skiing, hiking, and running, this slim fit base layer utilizes an interlock knit for breathability and odor resistance. Details include a 10 inch center front zipper with a semi locking