70% off
Airknitx Boxer Brief 3-Pack
$29.10
$97.00
**Keep things cool where it matters most**
The Airknitx is for days that demand maximum performance—be it a grueling workout or a sweltering commute. This is Mack Weldon’s lightest and most breathable underwear, specifically engineered to target airflow and wick moisture. It feels more like a performance base layer than everyday cotton, making it the perfect foundation for high-output activities.