Shop Base Layer Clothing @ REI - Arcadia

Women's Intraknit Thermal Merino Base Layer Crew Top

Men's Classic All-Season Merino Base Layer Bottom

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 All-Season Merino Base Layer 1/4 Zippers Top

Women's Classic Thermal Merino Base Layer Crew Top

Men's Intraknit Thermal Merino Base Layer Crew Top

Women's Thermal Merino Rib Turtleneck

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

Men's Merino 260 Tech LS Crewe

Men's Intraknit Thermal Merino Base Layer Bottom

Women's Classic Thermal Merino Base Layer Bottom

Women's Intraknit Thermal Merino Base Layer Bottom

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 Merino 260 Tech High Rise Leggings

Men's Merino 200 Oasis Leggings wFly

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

Women's Cap MW Bottoms

Men's Merino 260 Tech Leggings wFly

Women's Classic All-Season Merino Base Layer Bottom Plus