Shop Base Layer Tops

Women's Intraknit Thermal Merino Base Layer Crew Top

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

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

Women's Merino Blend 125 Cool-Lite Sphere LS Tee

Women's Merino 200 Oasis LS Crewe

Men's Merino 200 Oasis LS Crewe

Women's Classic Thermal Merino Base Layer Crew Top

Men's Intraknit Thermal Merino Base Layer Crew Top

Men's Classic Thermal Merino Base Layer Crew Top

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

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

Sunstopper 3.0 1/4 Zip Baselayer

Men's Merino 260 Tech LS Crewe

Sunstopper 3.0 1/4 Zip Baselayer

Men's FR Primo Baselayer

Women's Classic Thermal Merino Base Layer Crew Plus Top

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

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

Women's Cap MW Crew

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

Men's Merino 260 Tech LS Half Zip

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

Men's Cap MW Zip Neck

Women's Cap MW Zip Neck

Men's Cap TW Zip Neck

Women's Cap TW Zip Neck

Men's Classic Thermal Merino Base Layer Crew

Rho Zip Neck Women's

Men's Merino Long Sleeve Baselayer

Women's Merino Thermal Long sleeve Baselayer