Description
Our updated Men's Classic Thermal Merino Base Layer 1/4 Zip delivers improved functionality and a refined aesthetic while keeping all the performance you rely on. As one of our heaviest and warmest base layers, it’s built from 100% responsibly sourced Merino wool with an interlock knit for exceptional comfort, moisture management, temperature regulation, and natural odor resistance.
A slim fit follows the contours of the body without restricting movement, making it ideal for high-intensity winter pursuits like skiing, hiking, and running. Flatlock seams, offset shoulder panels, and forward-wrapping side seams are thoughtfully designed to increase comfort and reduce chafing under packs or outer layers. Finished with a 10" (25 cm) center-front zipper for quick ventilation when you heat up.
Features
- Updated slim fit for improved function and aesthetic
- 100% responsibly sourced Merino wool for warmth and performance
- Interlock knit for softness and next-to-skin comfort
- Flatlock seams minimize chafing during high-intensity movement
- Offset shoulder panels and wrap-forward side seams for pack comfort
- 10" (25 cm) center-front zipper for easy ventilation
- Naturally odor-resistant and temperature-regulating Merino
- Made in Vietnam