Shop Smartwool Base Layer Clothing @ J&H Outdoors

Women's Classic Thermal Merino Base Layer Crew Top

Men's Classic Thermal Merino Base Layer Crew Top

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

Women's Classic Thermal Merino Base Layer Bottom

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

Men's Classic Thermal Merino Base Layer Bottom

Women's Merino Blend Bralette

Women's Thermal Merino Rib Turtleneck

Women's Classic All-Season Merino Base Layer Bottom

Men's Classic Thermal Merino Base Layer Colorblock Crew Top

Men's Merino Boxer Brief

Women's Intraknit Hipster

Women's Intraknit Bikini