Base Layers

We've updated our Men's Classic Thermal Merino Base Layer Bottom to bring you a better fitting, more...

$62.50 Category: Base Layers

The Thermolator Kids Thermolator Performance Baselayer Pant is the ideal thermal piece for all day w...

$14.98 ~~$29.95~~ Category: Base Layers

Start your layering system with our most innovative foundation to date; our Intraknit™ collection. O...

$75.00 Category: Base Layers

Our Kids' Classic Thermal Merino Base Layer Crew is made of 100% responsibly sourced Merino wool to ...

$35.00 ~~$70.00~~ Category: Base Layers

The Terramar Men's Fleece Expedition Weight Pants, with ec2® Qwik-Dri™ Thermoregulation Comfort Tech...

$27.50 ~~$55.00~~ Category: Base Layers

We've updated the fit of our Women's Classic Thermal Merino Base Layer 1/4 Zip to improve functional...

$60.00 Category: Base Layers

100% Merino. 100% capable. Our Women's Merino Base Layer Bottom is always ready for what's ahead and...

$62.50 Category: Base Layers

Made with a special two-layer soft jersey knit, this Polarmax Double Layer thermal is sure to keep y...

$20.00 ~~$40.00~~ Category: Base Layers

We've updated the fit of our Men's Merino 250 Base Layer 1/4 Zip to improve functionality while also...

$52.48 Category: Base Layers

Our Kids' Classic Thermal Merino Base Layer 1/4 Zip uses our super-soft midweight interlocking knit....

$35.00 ~~$70.00~~ Category: Base Layers

Our Kids' Classic Thermal Merino Base Layer Bottom uses our super-soft interlocking knit, perfect fo...

$35.00 ~~$70.00~~ Category: Base Layers

Ecolator Warmth and layering performance is what Terramar Ecolator is all about. The high loft chann...

$17.50 ~~$35.00~~ Category: Base Layers