Active Boxer Brief 2-Pack – Men's

For runners, hikers, and active guys who wear the same base layer from trail to travel, the Active Boxer Brief 2-Pack is our pick for daily performance underwear. Merino wool blend fabric regulates temperature and fights odor naturally, while flatlock seams eliminate the chafing that synthetic underwear causes on long days out.

• Merino wool blend wicks moisture and resists odor without chemical treatments — stays fresh through back-to-back days of hard use
• Flatlock seam construction sits flat against skin to prevent chafing during high-mileage runs, hikes, or long travel days
• Four-way stretch fabric moves with you and snaps back without bunching or binding during dynamic movement
• Wide elastic waistband stays put under a pack hipbelt or during a tempo run without rolling or digging in
• 2-pack value makes it easy to stock the essentials — reliable everyday underwear that earns its spot in every kit