Shop Base Layer Tops

Women's Classic Thermal Merino Base Layer Crew Top

Women's Cap MW Crew

Rho LT Zip Neck Men's

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

Men's Classic Thermal Merino Base Layer Crew Top

Women's Classic Thermal Merino Base Layer Crew

Men's Thermolator 2.0 Crew

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

Men's Intraknit Thermal Merino Base Layer Crew Top

Women's Intraknit Thermal Merino Base Layer Crew Top

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

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

Women's Thermal Merino Rib Turtleneck

Men's Classic Thermal Merino Base Layer Crew

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

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

Women's Classic Thermal Merino Base Layer Crew Plus Top

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

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

Women's Sunstopper 3.0 1/4 Zip Baselayer

Women's Sunstopper 3.0 1/4 Zip Baselayer

Women's Sunstopper 3.0 1/4 Zip Baselayer

Women's Sunstopper 3.0 1/4 Zip Baselayer

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

Men's Cap MW Zip Neck

Women's 200 Oasis LS Crewe

Men's Cap TW Zip Neck

Women's Cap MW Zip Neck

Women's Classic All-Season Merino Base Layer Crew

Men's Merino 200 Oasis LS Crewe