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.

Fit & Design:

• Slim fit is intended to follow the contours of the body
• Center-front zipper
• Interlock knit for comfort
• Flatlock seam construction and offset shoulder and side seams designed to help increase comfort and minimize chafing
• Side seams wrap to front

Technology:

• Moisture management
• Odor-resistance

Additional Details:

• Size medium center-front zipper: 10"" (25 cm)
• Machine Wash Warm Gentle Cycle
• Wash With Like Colors
• Do Not Bleach
• Tumble Dry Low
• Cool Iron As Needed
• Do Not Iron Decoration
• Do Not Dry Clean