Mens Active Boxer Brief Size:MD hollow fibers enable the microfilter

hollow fibers enable the microfilter to filter water faster than traditional filter media

not Sage Canyon Shelter Plus or Deluxe

Capacity: 3

The new Transport Line is the lightest and most packable shirt available

Adjustment System:

Mens Active Boxer Brief Size:MD hollow fibers enable the microfilterIf your undies aren't comfy, you won't be either. That's why we've designed the Men's Boxer Brief with features like a double front panel for extra support and seams that help prevent chafing. Plus, of course, the entire brief lets you enjoy the benefits of ZQ certified Merino wool: moisture management, temperature regulation, and odor control. For a day filled with first layer comfortno matter what your adventure holdspull on a pair of these briefs