These high-performance Original Series boxer briefs stretch, recover, stay put, wick away moisture and help keep you cool. Lightweight, smooth HeatGear® fabric with unique 4-way stretch fabrication provides greater mobility and maintains its shape. Moisture Transport System wicks away moisture and dries quickly, while anti-odor technology prevents the growth of odor-causing microbes. 90% polyester/10% elastane. Smooth elastic performance waistband. Working fly with articulated mesh fly panel. Next-to-the-skin fit without the squeeze. 6″ inseam. Pack contains 2 (two) pairs. Machine wash; imported.