We've updated the fit of our Men's Classic Thermal Merino Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as help keep you comfortable and temperature-regulated as you enjoy high-intensity skiing, hiking, running, and more.

F

• Our slim fit is intended to follow the contours of the body

• Moisture management, temperature regulation, and odor resistance

• Side seams wrap to front

• Offset shoulder and side seams

• Designed to help increase comfort and minimize chafing

S

• 100% Merino wool with interlock knit for comfort

• Slim fit

• Size medium center-front zipper: 10" (25 cm)

• Flatlock seam construction

• Made in Vietnam