Shop Base Layer Tops

Men's Classic Thermal Merino Base Layer Crew

Women's Classic Thermal Merino Base Layer Crew Top

Men's Classic Thermal Merino Base Layer Crew Top

Women's Echo Hoodie

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

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

Women's Merino 200 Oasis LS Crewe

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

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

Men's Merino 200 Oasis LS Crewe

Men's DropTemp Dry (2 Pack) T-Shirt

Women's Intraknit Thermal Merino Base Layer Crew Top

Women's Thermal Merino Rib Turtleneck

Men's Intraknit Thermal 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 Classic Thermal Merino Base Layer Colorblock Crew Top

Women's Cap MW Zip Neck

Women's Cap TW Zip Neck

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

Men's Daybreaker Fleece Jacket

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

Women's Daybreaker Fleece Jacket

Men's Daybreaker Block Microfleece Jacket

Women's Echo T-Shirt

Men's Thermolator 2.0 Crew

Women's Intraknit Thermal Merino Base Layer Pattern Crew Top

Men's Classic Thermal Merino Base Layer Colorblock Crew

Women's LIFA Merino Midweight Graphic Half-Zip Base Layer

Youth Micro Fleece Crew