Smartwool Men's Intraknit Boxer Brief Womens Court Shoes Membrane: WATERGUARD waterproof

Membrane: WATERGUARD waterproof

GORE-TEX keeps your feet dry -from the outside as well as from the inside

The ergonomic design of the Air Flow running belt adapts to your body

pace and speed your run or walk with built-in GPS

Why you'll love it

Smartwool Men's Intraknit Boxer Brief Womens Court Shoes Membrane: WATERGUARD waterproofWhat you put on first can set the tone for your entire workout. Thats why its important to have underwear that feels like it was designed just for you. Our Mens Intraknit Boxer Brief has a slim fit that moves exactly with your body, minimal seams to help prevent chafing, and a soft fabric that helps manage moisture while keeping you cool. So even on the sweatiest workout, you can focus on only whats important: amping that intensity to where you want