Shop Base Layer Tops

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

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

Men's Cap MW Zip Neck

Women's Classic Thermal Merino Base Layer Crew Top

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

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

Men's Classic Thermal Merino Base Layer Crew Top

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

Women's Merino 200 Oasis LS Crewe

Women's Sunstopper 3.0 1/4 Zip Baselayer

Women's Intraknit Thermal Merino Base Layer Crew Top

Men's Merino 200 Oasis LS Crewe

Men's Intraknit Thermal Merino Base Layer Crew Top

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

Women's Classic Thermal Merino Base Layer Crew Plus Top

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

Men's Merino 200 Oasis LS Half Zip

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

Women's Merino 260 Tech LS Crewe

Women's Cap MW Crew

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

Women's Cap MW Zip Neck

Women's Sunstopper 3.0 1/4 Zip Baselayer

Women's Cloud Nine 2.0 Scoop

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

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

Banff 1/4 Zip

Men's Thermasilk 1.0 Crew

Men's Daybreaker 1/2 Zip Fleece

Men's LIFA Merino Midweight Half-Zip Base Layer