Shop Base Layer Clothing @ Vital Outdoors

Women's Classic Thermal Merino Base Layer Crew Top

Women's Classic Thermal Merino Base Layer Bottom

Men's Classic Thermal Merino Base Layer Bottom

Men's Cap MW Bottoms

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

Men's Classic All-Season Merino Base Layer Bottom

Women's Cap MW Bottoms

Men's Quest Quick-Dry Mesh Boxer Briefs

Men's Vibe Xtra Soft Comfort Boxer Briefs

Men's Multi-Sport Mesh Boxer Briefs

Men's Classic Thermal Merino Base Layer Crew Top

Men's Ultra Super Soft Boxer Briefs

Men's Vibe Xtra Soft Comfort (3 Pack)

Men's Daytripper Comfort Stretch Boxer Briefs

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

Men's Multi-Sport Mesh (2 Pack) Boxer Briefs

Men's Intraknit Thermal Merino Base Layer Crew Top

Men's Ultra Super Soft (2 Pack) Boxer Briefs

Women's Intraknit Thermal Merino Base Layer Crew Top

Women's Intraknit Thermal Merino Base Layer Bottom

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

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

Women's Classic All-Season Merino Base Layer Bottom

Women's Thermal Merino Rib Turtleneck

Men's Classic Thermal Merino Base Layer Colorblock Crew Top

Men's Classic All-Season Merino Base Layer 1/4 Zippers Top

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

Women's Classic Thermal Merino Base Layer 1/2 Zippers Hoodie

Women's Cap MW Crew

Men's Vibe Super Soft Boxer Briefs