A Bachelor's in comfort, Master's in performance, and PhD in wind protection.
Smartwool designed the Men's PhD Wind Boxer Brief for highly active endeavors like winter running and skiing. A unique blend of warmer merino wool and polyester places moisture management, thermal regulation, and natural odor-resistance right where you want it. There's a windproof panel up front so you never feel a brisk chill, and Smartwool's Minimal Merrow seam construction helps reduce chafing on the long days.
- Comfortable, wind-breaking boxer briefs for chilly, long days
- Merrow seams are soft against skin but tough and durable
- Slim fit with a mid rise for comfort where you need it
- Item #SWL00TY