Smartwool Men's Merino Boxer Brief Boxed Sage S Thermal Underwear

This slim fit is intended to follow the contours of the body. Lightweight Merino jersey fabric uses a recycled nylon core to increase durability while still keeping 100 % Merino wool next to skin.

• Flatlock seam construction designed to minimize chafing
• Fully functional fly
• Merino-lined elastic waistband designed for maximum comfort