Shop Base Layer Clothing @ REI - Rockville

Women's Intraknit Thermal Merino Base Layer Crew Top

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

Men's Classic All-Season Merino Base Layer Bottom

Women's Classic Thermal Merino Base Layer Crew Top

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

Men's Classic Thermal Merino Base Layer Crew Top

Women's Classic All-Season Merino Base Layer Crew Top

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

Women's Classic Thermal Merino Base Layer Bottom

Women's Merino 200 Oasis LS Crewe

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

Men's Merino 200 Oasis LS Crewe

Men's Classic Thermal Merino Base Layer Bottom

Men's Intraknit Thermal Merino Base Layer Crew Top

Women's Classic All-Season Merino Base Layer Bottom

Men's Intraknit Thermal Merino Base Layer Colorblock Crew Top

Men's Intraknit Thermal Merino Base Layer Bottom

Men's Merino 260 Tech LS Crewe

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

Women's Intraknit Thermal Merino Base Layer Bottom

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

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

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

Women's Classic Thermal Merino Base Layer Bottom Plus

Women's Classic Thermal Merino Base Layer Crew Plus Top

Men's Merino 260 Tech LS Half Zip

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

Women's Merino 200 Oasis High Rise Leggings

Women's Cap MW Crew

Women's Merino 260 Tech High Rise Leggings