2027 Smartwool Men's Thermal 3/4 Bottom Black Medium

Help keep your ski boots, hiking boots, and running shoes free of bulk and friction with Smartwool's Men's Classic Thermal Merino Base Layer 3/4 Bottom. 100% responsibly sourced Merino wool provides ultimate breathability and comfort, while a newly redesigned base layer pants fit helps reduce sag and excess fabric-perfect for your layering needs.

Fabric:
100% Merino Wool. Exclusive of Decoration.