Shop Base Layer Clothing @ REI - Williston

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

Women's Maipo Shorts

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

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 Thermal Merino Base Layer 1/4 Zippers Top

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

Women's Intraknit Thermal Merino Base Layer Crew Top

Men's Classic All-Season Merino Base Layer Bottom

Men's Intraknit Thermal Merino Base Layer Crew Top

Men's Merino 200 Oasis LS Crewe

Women's Classic Thermal Merino Base Layer Bottom

Women's 200 Oasis LS Crewe

Women's Merino 200 Oasis LS Crewe

Women's Cap MW Bottoms

Women's Intraknit Thermal Merino Base Layer Bottom

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

Women's Cap MW Zip Neck

Men's Intraknit Thermal Merino Base Layer Bottom

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

Men's Classic Thermal Merino Base Layer Bottom

Men's 200 Oasis Leggings w Fly

Men's Merino 260 Tech LS Crewe

Women's Classic Thermal Merino Base Layer Crew Plus Top

Women's Cap MW Crew

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

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

Women's Classic All-Season Merino Base Layer Bottom

Women's Merino 260 Tech High Rise Leggings