Shop Base Layer Tops

Women's Classic Thermal Merino Base Layer Crew Top

Men's Classic Thermal Merino Base Layer Crew Top

Men's Classic Thermal Merino Base Layer 1/4 Zippers Top

Women's Classic Thermal Merino Base Layer 1/4 Zippers Top

Women's Thermal Merino Rib Turtleneck

Women's Rebar Evolution 1/2 Zip Top in Lichen

Men's Classic Thermal Merino Base Layer Crew

Women's Classic Thermal Merino Base Layer 1/2 Zippers Hoodie

Men's Classic Thermal Merino Base Layer 1/4 Zip

Women's Classic Thermal Merino Base Layer 1/4 Zip

Men's Micro Fleece Crew

Youth Micro Fleece Crew

Men's Daybreaker Block Microfleece Jacket

Youth Double Layer Crew

Men's Double Layer Crew

Men's Intraknit Thermal Max Merino Base Layer 1/4 Zip

Women's Intraknit Thermal Max Merino Base Layer 1/4 Zip

Men's Intraknit Thermal Merino Base Layer 1/4 Zip

Men's Single Layer Crew

Women's Classic Thermal Merino Base Layer Colorblock 1/4 Zip