Shop Base Layer Tops

Women's Classic Thermal Merino Base Layer Crew Top

Men's Classic Thermal Merino Base Layer Crew Top

Men's Cap MW Zip Neck

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

Men's Thermolator 2.0 Crew

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

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

Women's Classic All-Season Merino Base Layer Long Sleeve Top

Men's Classic Thermal Merino Base Layer Crew Top

Men's Intraknit Thermal Merino Base Layer Colorblock Crew Top

Men's Classic Thermal Merino Base Layer Hoodie

Women's Thermal Merino Rib Turtleneck

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

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

Men's Alpine Onset Merino 150 Quarter Zip

Men's Cap TW Zip Neck

Women's Cap MW Zip Neck

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

Women's Intraknit Thermal Merino Base Layer Pattern Crew Top

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

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

Men's Classic All-Season Merino Base Layer 1/4 Zip

Women's Classic All-Season Merino Base Layer 1/4 Zip

Women's Cloud Nine 2.0 W-Turtleneck

Men's Thermasilk 1.0 Crew

Men's Intraknit Thermal Merino Base Layer Pattern 1/2 Zip Hoodie

Women's Kaskade Zip Neck

Women's Kaskade Krew

Men's Thermolator 2.0 1/2 Zip

Men's Thermolator 2.0 Turtleneck