Help keep your ski boots, hiking boots, and running shoes free of bulk and friction with our 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.
Slim
Our slim fit is intended to follow the contours of the body
Fabric helps combine the moisture management, temperature regulation, and odor resistance of 100% Merino wool with interlock knit for comfort
Flatlock seam construction designed to help increase comfort and minimize chafing
Fully functional fly
Merino-lined elastic waistband designed for comfort
100% Merino next to skin
Size medium inseam: 21.5" (55 cm)
Made in Vietnam: 100% Merino Wool. Exclusive of Decoration.