Smartwool Active Boxer Brief – Men's road-running moisture management

moisture management

When you want a sock that works as hard off the trail as on it

18% Spandex

Mizuno performance construction

A merino wool blend regulates temperature and kills odor better than any synthetic we carry

Smartwool Active Boxer Brief – Men's road-running moisture managementBuilt for hard days on the trail or long runs in Southern heat, this is the boxer brief we point serious athletes toward when they need base layer that actually handles sweat. The merino poly blend wicks fast and kills odor naturally, while flatlock seams and a double front panel keep things comfortable and supported mile after mile. 56% Merino Wool 44% Recycled Polyester main body merino handles odor and temperature regulation, recycled poly adds