Men's Thermals

Bring comfort to every cold weather workout in the Men's Active Fleece 1/2 Zip. Designed with a four-way stretch knit fabric for maximum mobility, soft-brushed Merino next to skin for...

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...

Meet the better-than-ever Men's Merino 250 Base Layer Crew. We've updated this 100% Merino wool fan-favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder...

Made with 100% Merino wool for natural sweat management, odor-resistance, and temperature regulation. Keep your ski boots, hiking boots, and running shoes free of bulk and friction with our Men's...

This minimalist-style crew is anything but insignificant. Our Men's Intraknit™ Thermal Merino Base Layer Crew is a lightweight, super-moveable top, made for all of your most extreme cold-weather activities. With...

Our Ecolator® Quarter Zip is made from 95% recycled Polyester and features high loft grid channels that create an ideal microclimate which efficiently traps air and effectively allows circulation. A...

Take on the great outdoors with the Mens Thermolator® Performance Crew Top. Crafted from merino wool, this lightweight, moisture-wicking, and temperature-regulating baselayer top are versatile for all-season use and excel...

We all hate it. That stiff, distracted feeling you get when you're out in the cold. That's why, we built a baselayer that keeps you warm and dry without being...